# Construction

*/Industries/Construction*

The Sector as a Whole The Construction sector comprises establishments primarily engaged in the construction of buildings or engineering projects (e.g., highways and utility systems). Establishments primarily engaged in the preparation of sites for new construction and establishments primarily engaged in subdividing land for sale as building sites also are included in this sector. Construction work done may include new work, additions, alterations, or maintenance and repairs. Activities of these establishments generally are managed at a fixed place of business, but they usually perform construction activities at multiple project sites. Production responsibilities for establishments in this sector are usually specified in (1) contracts with the owners of construction projects (prime contracts) or (2) contracts with other construction establishments (subcontracts). Establishments primarily engaged in contracts that include responsibility for all aspects of individual construction projects are commonly known as general contractors, but also may be known as design-builders, construction managers, turnkey contractors, or (in cases where two or more establishments jointly secure a general contract) joint-venture contractors. Construction managers that provide oversight and scheduling only (i.e., agency) as well as construction managers that are responsible for the entire project (i.e., at risk) are included as general contractor type establishments. Establishments of the "general contractor type" frequently arrange construction of separate parts of their projects through subcontracts with other construction establishments. Establishments primarily engaged in activities to produce a specific component (e.g., masonry, painting, and electrical work) of a construction project are commonly known as specialty trade contractors. Activities of specialty trade contractors are usually subcontracted from other construction establishments, but especially in remodeling and repair construction, the work may be done directly for the owner of the property. Establishments primarily engaged in activities to construct buildings to be sold on sites that they own are known as for-sale builders, but also may be known as speculative builders or merchant builders. For-sale builders produce buildings in a manner similar to general contractors, but their production processes also include site acquisition and securing of financial backing. For-sale builders are most often associated with the construction of residential buildings. Like general contractors, they may subcontract all or part of the actual construction work on their buildings. There are substantial differences in the types of equipment, work force skills, and other inputs required by establishments in this sector. To highlight these differences and variations in the underlying production functions, this sector is divided into three subsectors. Subsector 236, Construction of Buildings, comprises establishments of the general contractor type and for-sale builders involved in the construction of buildings. Subsector 237, Heavy and Civil Engineering Construction, comprises establishments involved in the construction of engineering projects. Subsector 238, Specialty Trade Contractors, comprises establishments engaged in specialty trade activities generally needed in the construction of all types of buildings. Force account construction is construction work performed by an enterprise primarily engaged in some business other than construction for its own account, using employees of the enterprise. This activity is not included in the construction sector unless the construction work performed is the primary activity of a separate establishment of the enterprise. The installation and the ongoing repair and maintenance of telecommunications and utility networks is excluded from construction when the establishments performing the work are not independent contractors. Although a growing proportion of this work is subcontracted to independent contractors in the Construction sector, the operating units of telecommunications and utility companies performing this work are included with the telecommunications or utility activities.

## Digital Scalar

**Band**: physical
**Digital**: 0.15
**Rationale**: Based on the LENS prior, the Construction sector carries a digital scalar of 0.15. The industry's defining activities—constructing buildings, heavy civil engineering projects, and specialty trades like masonry, painting, and electrical work—are inherently hands-on and site-bound, categorizing the core value-producing work as strictly physical.

## Icp Problems

- [Coordinate Subcontractor Site Schedules](/Industries/Construction/Problems/Coordinate_Subcontractor_Site_Schedules) — ops
- [Procure Volatile Building Materials](/Industries/Construction/Problems/Procure_Volatile_Building_Materials) — supply-chain
- [Recruit Skilled Trades Labor](/Industries/Construction/Problems/Recruit_Skilled_Trades_Labor) — talent
- [Enforce OSHA Site Safety](/Industries/Construction/Problems/Enforce_OSHA_Site_Safety) — compliance
- [Bridge Retainage Cash Flow](/Industries/Construction/Problems/Bridge_Retainage_Cash_Flow) — capital
- [Estimate Profitable Contract Bids](/Industries/Construction/Problems/Estimate_Profitable_Contract_Bids) — demand-gen
- [Maintain Heavy Machinery Uptime](/Industries/Construction/Problems/Maintain_Heavy_Machinery_Uptime) — ops

## Icp Opportunities

- [Automated Bid Takeoff](/Industries/Construction/Opportunities/Automated_Bid_Takeoff) — Service-as-Software
- [AI Site Scheduling](/Industries/Construction/Opportunities/AI_Site_Scheduling) — Headless SaaS
- [Retainage Finance Agent](/Industries/Construction/Opportunities/Retainage_Finance_Agent) — Agent
- [Headless OSHA Compliance](/Industries/Construction/Opportunities/Headless_OSHA_Compliance) — Headless SaaS
- [Commodity Purchasing Agent](/Industries/Construction/Opportunities/Commodity_Purchasing_Agent) — Agent

## Industry Profile

**Ai Surface**: The core output relies on physical, site-based labor executed by skilled trades and heavy machinery operators. AI and digital systems surface in the preparatory and management layers, primarily handling structural design analysis, blueprint generation, project scheduling, and site monitoring via computer vision.
**Key Inputs**:
- [Cement Manufacturing](/Industries/Cement_Manufacturing)
- [Architectural Services](/Industries/Architectural_Services)
- [Structural Metal Manufacturing](/Industries/Structural_Metal_Manufacturing)
- [Construction Machinery Manufacturing](/Industries/Construction_Machinery_Manufacturing)
- [Wood Product Manufacturing](/Industries/Wood_Product_Manufacturing)
**Value Produced**: This sector constructs, alters, and repairs physical structures and infrastructure, delivering ready-to-use commercial buildings, residential housing, highways, and utility systems to property owners and governments.
**Market Structure**: The sector is highly fragmented, featuring a few multinational prime contractors managing massive infrastructure projects alongside a long tail of local specialty trade contractors and residential builders. General contractors coordinate the overarching projects while specialty trades execute specific physical components like electrical, plumbing, and masonry work.
**Value Chain Position**:
- [Real Estate Lessors](/Industries/Real_Estate_Lessors)
- [State And Local Government](/Industries/State_And_Local_Government)
- [Retail Trade](/Industries/Retail_Trade)
- [Logistics And Warehousing](/Industries/Logistics_And_Warehousing)

## Neighborhood

### Children

- [Construction of Buildings](/Industries/Construction_of_Buildings) — children · Industries
- [Heavy and Civil Engineering Construction](/Industries/Heavy_and_Civil_Engineering_Construction) — children · Industries
- [Specialty Trade Contractors](/Industries/Specialty_Trade_Contractors) — children · Industries
- [All Other Specialty Trade Contractors](/Industries/All_Other_Specialty_Trade_Contractors) — children · Industries

### Related (serves industry)

- [Accounting Firm](/CompanyTypes/Accounting_Firm) — serves industry · CompanyTypes
- [Bookkeeping services](/Services/Bookkeeping_services) — serves industry · Services
- [Workers' Compensation Carrier](/CompanyTypes/Workers'_Compensation_Carrier) — serves industry · CompanyTypes
- [Wholesale Container Nursery](/CompanyTypes/Wholesale_Container_Nursery) — serves industry · CompanyTypes
- [Trailer Remanufacturer and Refurbisher](/CompanyTypes/Trailer_Remanufacturer_and_Refurbisher) — serves industry · CompanyTypes
- [Smart Lighting Fixture Manufacturer](/CompanyTypes/Smart_Lighting_Fixture_Manufacturer) — serves industry · CompanyTypes
- [Slag Wool Producer](/CompanyTypes/Slag_Wool_Producer) — serves industry · CompanyTypes
- [Rock Wool Insulation Producer](/CompanyTypes/Rock_Wool_Insulation_Producer) — serves industry · CompanyTypes
- [LED Downlight Manufacturer](/CompanyTypes/LED_Downlight_Manufacturer) — serves industry · CompanyTypes
- [HVAC Equipment Distributor](/CompanyTypes/HVAC_Equipment_Distributor) — serves industry · CompanyTypes
- [Flange Manufacturer](/CompanyTypes/Flange_Manufacturer) — serves industry · CompanyTypes
- [Field-Grown Tree and Shrub Nursery](/CompanyTypes/Field-Grown_Tree_and_Shrub_Nursery) — serves industry · CompanyTypes
- [Fiberglass Insulation Manufacturer](/CompanyTypes/Fiberglass_Insulation_Manufacturer) — serves industry · CompanyTypes
- [Dump Trailer Manufacturer](/CompanyTypes/Dump_Trailer_Manufacturer) — serves industry · CompanyTypes
- [Dimension Stone Cutting Plant](/CompanyTypes/Dimension_Stone_Cutting_Plant) — serves industry · CompanyTypes
- [Builders Hardware Wholesaler](/CompanyTypes/Builders_Hardware_Wholesaler) — serves industry · CompanyTypes
- [Acetylene Plant Operator](/CompanyTypes/Acetylene_Plant_Operator) — serves industry · CompanyTypes

### Related (specialized for industry)

- [Contractor Prequalification Safety Review](/Processes/Contractor_Prequalification_Safety_Review) — specialized for industry · Processes
- [Demobilization and Disposal](/Processes/Demobilization_and_Disposal) — specialized for industry · Processes
- [Aerial Drone Capture](/Processes/Aerial_Drone_Capture) — specialized for industry · Processes
- [Crane Heavy Hauling](/Processes/Crane_Heavy_Hauling) — specialized for industry · Processes
- [Professional Engineering Review](/Processes/Professional_Engineering_Review) — specialized for industry · Processes
- [Dump Site Coordination](/Processes/Dump_Site_Coordination) — specialized for industry · Processes
- [Site Health and Safety Plan Audits](/Processes/Site_Health_and_Safety_Plan_Audits) — specialized for industry · Processes
- [Crane and Equipment Certification](/Processes/Crane_and_Equipment_Certification) — specialized for industry · Processes
- [Crane Load Monitoring](/Processes/Crane_Load_Monitoring) — specialized for industry · Processes
- [Design and Estimating](/Processes/Design_and_Estimating) — specialized for industry · Processes
- [Site Illumination](/Processes/Site_Illumination) — specialized for industry · Processes
- [Job Site Hauling Scheduling](/Processes/Job_Site_Hauling_Scheduling) — specialized for industry · Processes
- [Material Loading and Earthmoving](/Processes/Material_Loading_and_Earthmoving) — specialized for industry · Processes
- [Safety Briefing and Compliance](/Processes/Safety_Briefing_and_Compliance) — specialized for industry · Processes
- [Crew Coordination](/Processes/Crew_Coordination) — specialized for industry · Processes
- [Permit Renewal](/Processes/Permit_Renewal) — specialized for industry · Processes
- [As-Built Deliverable QA Against Tolerance Specs](/Processes/As-Built_Deliverable_QA_Against_Tolerance_Specs) — specialized for industry · Processes
- [Permitting and Regulatory Compliance](/Processes/Permitting_and_Regulatory_Compliance) — specialized for industry · Processes
- [Building Permit Compliance](/Processes/Building_Permit_Compliance) — specialized for industry · Processes
- [Flatbed Freight Delivery](/Processes/Flatbed_Freight_Delivery) — specialized for industry · Processes
- [Industrial Hygiene Sampling](/Processes/Industrial_Hygiene_Sampling) — specialized for industry · Processes

### Processes active in this industry

- [Waterworks Supply Distributor](/CompanyTypes/Waterworks_Supply_Distributor) — operates in · CompanyTypes

### Supplies to

- [Air Transport](/Industries/Air_Transport) — supplies to · Industries
- [Cut and Sew Apparel Manufacturing](/Industries/Cut_and_Sew_Apparel_Manufacturing) — supplies to · Industries
- [Automobile and Light Duty Motor Vehicle Manufacturing](/Industries/Automobile_and_Light_Duty_Motor_Vehicle_Manufacturing) — supplies to · Industries
- [Food And Beverage Manufacturing](/Industries/Food_And_Beverage_Manufacturing) — supplies to · Industries
- [Rail Transport](/Industries/Rail_Transport) — supplies to · Industries
- [Waste Management](/Industries/Waste_Management) — supplies to · Industries
- [State and Local Government](/Industries/State_and_Local_Government) — supplies to · Industries
- [Truck Body and Trailer Manufacturing](/Industries/Truck_Body_and_Trailer_Manufacturing) — supplies to · Industries
- [Telecommunications Equipment](/Industries/Telecommunications_Equipment) — supplies to · Industries
- [Automotive Parts Manufacturing](/Industries/Automotive_Parts_Manufacturing) — supplies to · Industries
- [Oil and Gas Pipelines](/Industries/Oil_and_Gas_Pipelines) — supplies to · Industries
- [Rail Equipment Manufacturing](/Industries/Rail_Equipment_Manufacturing) — supplies to · Industries
- [Ship Building and Repairing](/Industries/Ship_Building_and_Repairing) — supplies to · Industries
- [Textile Industry](/Industries/Textile_Industry) — supplies to · Industries
- [Trucking Industry](/Industries/Trucking_Industry) — supplies to · Industries
- [Chemical Industry](/Industries/Chemical_Industry) — supplies to · Industries
- [Hospitals and Health Care Facilities](/Industries/Hospitals_and_Health_Care_Facilities) — supplies to · Industries
- [Retail Trade](/Industries/Retail_Trade) — supplies to · Industries
- [Real Estate Lessors](/Industries/Real_Estate_Lessors) — supplies to · Industries
- [Logistics And Warehousing](/Industries/Logistics_And_Warehousing) — supplies to · Industries
- [Fishing, Hunting and Trapping](/Industries/Fishing,_Hunting_and_Trapping) — supplies to · Industries
- [Forestry and Logging](/Industries/Forestry_and_Logging) — supplies to · Industries
- [Support Activities for Agriculture and Forestry](/Industries/Support_Activities_for_Agriculture_and_Forestry) — supplies to · Industries
- [Publishing Industries](/Industries/Publishing_Industries) — supplies to · Industries
- [Computer Systems Design and Related Services](/Industries/Computer_Systems_Design_and_Related_Services) — supplies to · Industries
- [Computer and Electronic Product Manufacturing](/Industries/Computer_and_Electronic_Product_Manufacturing) — supplies to · Industries
- [Legal Services](/Industries/Legal_Services) — supplies to · Industries
- [Motion Picture and Sound Recording Industries](/Industries/Motion_Picture_and_Sound_Recording_Industries) — supplies to · Industries
- [Insurance Carriers and Related Activities](/Industries/Insurance_Carriers_and_Related_Activities) — supplies to · Industries
- [Accounting, Tax Preparation, Bookkeeping, and Payroll Services](/Industries/Accounting,_Tax_Preparation,_Bookkeeping,_and_Payroll_Services) — supplies to · Industries
- [Ambulatory Health Care Services](/Industries/Ambulatory_Health_Care_Services) — supplies to · Industries
- [Administrative and Support Services](/Industries/Administrative_and_Support_Services) — supplies to · Industries
- [Other Professional, Scientific, and Technical Services](/Industries/Other_Professional,_Scientific,_and_Technical_Services) — supplies to · Industries
- [Specialized Design Services](/Industries/Specialized_Design_Services) — supplies to · Industries
- [Scientific Research and Development Services](/Industries/Scientific_Research_and_Development_Services) — supplies to · Industries
- [Leather and Allied Product Manufacturing](/Industries/Leather_and_Allied_Product_Manufacturing) — supplies to · Industries
- [Architectural, Engineering, and Related Services](/Industries/Architectural,_Engineering,_and_Related_Services) — supplies to · Industries
- [Advertising, Public Relations, and Related Services](/Industries/Advertising,_Public_Relations,_and_Related_Services) — supplies to · Industries
- [Management, Scientific, and Technical Consulting Services](/Industries/Management,_Scientific,_and_Technical_Consulting_Services) — supplies to · Industries
- [Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services](/Industries/Computing_Infrastructure_Providers,_Data_Processing,_Web_Hosting,_and_Related_Services) — supplies to · Industries
- [Management of Companies and Enterprises](/Industries/Management_of_Companies_and_Enterprises) — supplies to · Industries
- [Museums, Historical Sites, and Similar Institutions](/Industries/Museums,_Historical_Sites,_and_Similar_Institutions) — supplies to · Industries
- [Web Search Portals, Libraries, Archives, and Other Information Services](/Industries/Web_Search_Portals,_Libraries,_Archives,_and_Other_Information_Services) — supplies to · Industries
- [Wholesale Trade](/Industries/Wholesale_Trade) — supplies to · Industries
- [Water Transportation](/Industries/Water_Transportation) — supplies to · Industries
- [Performing Arts, Spectator Sports, and Related Industries](/Industries/Performing_Arts,_Spectator_Sports,_and_Related_Industries) — supplies to · Industries
- [Oil and Gas Extraction](/Industries/Oil_and_Gas_Extraction) — supplies to · Industries
- [Miscellaneous Manufacturing](/Industries/Miscellaneous_Manufacturing) — supplies to · Industries
- [Other Transportation Equipment Manufacturing](/Industries/Other_Transportation_Equipment_Manufacturing) — supplies to · Industries
- [Aerospace Product and Parts Manufacturing](/Industries/Aerospace_Product_and_Parts_Manufacturing) — supplies to · Industries
- [Crop Production](/Industries/Crop_Production) — supplies to · Industries
- [Nursing and Residential Care Facilities](/Industries/Nursing_and_Residential_Care_Facilities) — supplies to · Industries
- [Machinery Manufacturing](/Industries/Machinery_Manufacturing) — supplies to · Industries
- [Textile Product Mills](/Industries/Textile_Product_Mills) — supplies to · Industries
- [Support Activities for Transportation](/Industries/Support_Activities_for_Transportation) — supplies to · Industries
- [Transit and Ground Passenger Transportation](/Industries/Transit_and_Ground_Passenger_Transportation) — supplies to · Industries
- [Social Assistance](/Industries/Social_Assistance) — supplies to · Industries
- [Securities, Commodity Contracts, and Other Financial Investments and Related Activities](/Industries/Securities,_Commodity_Contracts,_and_Other_Financial_Investments_and_Related_Activities) — supplies to · Industries
- [Rental and Leasing Services](/Industries/Rental_and_Leasing_Services) — supplies to · Industries
- [Scenic and Sightseeing Transportation](/Industries/Scenic_and_Sightseeing_Transportation) — supplies to · Industries
- [Monetary Authorities-Central Bank](/Industries/Monetary_Authorities-Central_Bank) — supplies to · Industries
- [Furniture and Related Product Manufacturing](/Industries/Furniture_and_Related_Product_Manufacturing) — supplies to · Industries
- [Lessors of Nonfinancial Intangible Assets (except Copyrighted Works)](/Industries/Lessors_of_Nonfinancial_Intangible_Assets_(except_Copyrighted_Works)) — supplies to · Industries
- [Funds, Trusts, and Other Financial Vehicles](/Industries/Funds,_Trusts,_and_Other_Financial_Vehicles) — supplies to · Industries
- [Credit Intermediation and Related Activities](/Industries/Credit_Intermediation_and_Related_Activities) — supplies to · Industries
- [Couriers and Messengers](/Industries/Couriers_and_Messengers) — supplies to · Industries
- [Educational Services](/Industries/Educational_Services) — supplies to · Industries
- [Broadcasting and Content Providers](/Industries/Broadcasting_and_Content_Providers) — supplies to · Industries
- [Beverage and Tobacco Product Manufacturing](/Industries/Beverage_and_Tobacco_Product_Manufacturing) — supplies to · Industries
- [Electrical Equipment, Appliance, and Component Manufacturing](/Industries/Electrical_Equipment,_Appliance,_and_Component_Manufacturing) — supplies to · Industries
- [Animal Production and Aquaculture](/Industries/Animal_Production_and_Aquaculture) — supplies to · Industries
- [Plastics and Rubber Products Manufacturing](/Industries/Plastics_and_Rubber_Products_Manufacturing) — supplies to · Industries
- [Postal Service](/Industries/Postal_Service) — supplies to · Industries
- [Warehousing and Storage](/Industries/Warehousing_and_Storage) — supplies to · Industries
- [Support Activities for Mining](/Industries/Support_Activities_for_Mining) — supplies to · Industries
- [Printing and Related Support Activities](/Industries/Printing_and_Related_Support_Activities) — supplies to · Industries
- [Other Services (except Public Administration)](/Industries/Other_Services_(except_Public_Administration)) — supplies to · Industries
- [Motor Vehicle and Parts Dealers](/Industries/Motor_Vehicle_and_Parts_Dealers) — supplies to · Industries
- [Food and Beverage Retailers](/Industries/Food_and_Beverage_Retailers) — supplies to · Industries
- [Food Services and Drinking Places](/Industries/Food_Services_and_Drinking_Places) — supplies to · Industries
- [Fabricated Metal Product Manufacturing](/Industries/Fabricated_Metal_Product_Manufacturing) — supplies to · Industries
- [Amusement, Gambling, and Recreation Industries](/Industries/Amusement,_Gambling,_and_Recreation_Industries) — supplies to · Industries
- [Utilities](/Industries/Utilities) — supplies to · Industries
- [Petroleum and Coal Products Manufacturing](/Industries/Petroleum_and_Coal_Products_Manufacturing) — supplies to · Industries
- [Paper Manufacturing](/Industries/Paper_Manufacturing) — supplies to · Industries
- [Primary Metal Manufacturing](/Industries/Primary_Metal_Manufacturing) — supplies to · Industries
- [Nonmetallic Mineral Product Manufacturing](/Industries/Nonmetallic_Mineral_Product_Manufacturing) — supplies to · Industries
- [General Merchandise Retailers](/Industries/General_Merchandise_Retailers) — supplies to · Industries
- [Accommodation](/Industries/Accommodation) — supplies to · Industries
- [Real Estate](/Industries/Real_Estate) — supplies to · Industries
- [Mining (except Oil and Gas)](/Industries/Mining_(except_Oil_and_Gas)) — supplies to · Industries

### Substituted by

- [Modular Prefabricated Construction](/Industries/Modular_Prefabricated_Construction) — substituted by · Industries
- [Prefabricated Building Manufacturing](/Industries/Prefabricated_Building_Manufacturing) — substituted by · Industries
- [Building Renovation in Place](/Industries/Building_Renovation_in_Place) — substituted by · Industries
- [Building Repair and Maintenance Services](/Industries/Building_Repair_and_Maintenance_Services) — substituted by · Industries
- [Modular and Prefabricated Building Manufacturing](/Industries/Modular_and_Prefabricated_Building_Manufacturing) — substituted by · Industries
- [Lessors of Real Estate](/Industries/Lessors_of_Real_Estate) — substituted by · Industries
- [Repair and Maintenance](/Industries/Repair_and_Maintenance) — substituted by · Industries

### Supplied by

- [Architectural and Structural Metals Manufacturing](/Industries/Architectural_and_Structural_Metals_Manufacturing) — supplied by · Industries
- [Construction Machinery Manufacturing](/Industries/Construction_Machinery_Manufacturing) — supplied by · Industries
- [Wood Product Manufacturing](/Industries/Wood_Product_Manufacturing) — supplied by · Industries
- [Cement Manufacturing](/Industries/Cement_Manufacturing) — supplied by · Industries
- [Architectural Services](/Industries/Architectural_Services) — supplied by · Industries

### Competitors

- [Architecture and Engineering Services](/Industries/Architecture_and_Engineering_Services) — competes with · Industries
- [Real Estate Development](/Industries/Real_Estate_Development) — competes with · Industries

### Depends on

- [State Contractor License](/Credentials/State_Contractor_License) — depends on · Credentials
- [Contractor License](/Credentials/Contractor_License) — depends on · Credentials
- [General Contractor License](/Credentials/General_Contractor_License) — depends on · Credentials

### Latent gaps

- [Retainage Finance Agent](/Opportunities/Retainage_Finance_Agent) — latent gap · Opportunities
- [Headless OSHA Compliance](/Opportunities/Headless_OSHA_Compliance) — latent gap · Opportunities
- [AI Site Scheduling](/Opportunities/AI_Site_Scheduling) — latent gap · Opportunities
- [Commodity Purchasing Agent](/Opportunities/Commodity_Purchasing_Agent) — latent gap · Opportunities
- [Automated Bid Takeoff](/Opportunities/Automated_Bid_Takeoff) — latent gap · Opportunities

### Problems this exposes

- [Recruit Skilled Trades Labor](/Problems/Recruit_Skilled_Trades_Labor) — exposes problem · Problems
- [Maintain Heavy Machinery Uptime](/Problems/Maintain_Heavy_Machinery_Uptime) — exposes problem · Problems
- [Bridge Retainage Cash Flow](/Problems/Bridge_Retainage_Cash_Flow) — exposes problem · Problems
- [Procure Volatile Building Materials](/Problems/Procure_Volatile_Building_Materials) — exposes problem · Problems
- [Estimate Profitable Contract Bids](/Problems/Estimate_Profitable_Contract_Bids) — exposes problem · Problems
- [Enforce OSHA Site Safety](/Problems/Enforce_OSHA_Site_Safety) — exposes problem · Problems
- [Coordinate Subcontractor Site Schedules](/Problems/Coordinate_Subcontractor_Site_Schedules) — exposes problem · Problems
- [As Built Deviation Reconciliation Against Design](/Problems/As_Built_Deviation_Reconciliation_Against_Design) — exposes problem · Problems
- [Progress Billing And Lien Waiver Cycle](/Problems/Progress_Billing_And_Lien_Waiver_Cycle) — exposes problem · Problems

### Regulated by

- [State Contractor Licensing Boards](/Regulators/State_Contractor_Licensing_Boards) — regulated by · Regulators
- [Local Building Departments](/Regulators/Local_Building_Departments) — regulated by · Regulators
- [Environmental Protection Agency](/Regulators/Environmental_Protection_Agency) — regulated by · Regulators
- [Occupational Safety and Health Administration](/Regulators/Occupational_Safety_and_Health_Administration) — regulated by · Regulators

### Products it distributes

- [Building and Construction Machinery and Accessories](/Products/Building_and_Construction_Machinery_and_Accessories) — distributes · Products

### Roles it employs

- [Elevator and Escalator Installers and Repairers](/Occupations/Elevator_and_Escalator_Installers_and_Repairers) — employs · Occupations
- [Electronic Equipment Installers and Repairers, Motor Vehicles](/Occupations/Electronic_Equipment_Installers_and_Repairers,_Motor_Vehicles) — employs · Occupations
- [Electricians](/Occupations/Electricians) — employs · Occupations
- [Electrical and Electronics Repairers, Powerhouse, Substation, and Relay](/Occupations/Electrical_and_Electronics_Repairers,_Powerhouse,_Substation,_and_Relay) — employs · Occupations
- [Aircraft Mechanics and Service Technicians](/Occupations/Aircraft_Mechanics_and_Service_Technicians) — employs · Occupations
- [Electrical and Electronics Repairers, Commercial and Industrial Equipment](/Occupations/Electrical_and_Electronics_Repairers,_Commercial_and_Industrial_Equipment) — employs · Occupations
- [Electrical and Electronics Installers and Repairers, Transportation Equipment](/Occupations/Electrical_and_Electronics_Installers_and_Repairers,_Transportation_Equipment) — employs · Occupations
- [Commercial Pilots](/Occupations/Commercial_Pilots) — employs · Occupations
- [Welding, Soldering, and Brazing Machine Setters, Operators, and Tenders](/Occupations/Welding,_Soldering,_and_Brazing_Machine_Setters,_Operators,_and_Tenders) — employs · Occupations
- [Commercial Divers](/Occupations/Commercial_Divers) — employs · Occupations
- [Wellhead Pumpers](/Occupations/Wellhead_Pumpers) — employs · Occupations
- [Wind Turbine Service Technicians](/Occupations/Wind_Turbine_Service_Technicians) — employs · Occupations
- [Electrical Power-Line Installers and Repairers](/Occupations/Electrical_Power-Line_Installers_and_Repairers) — employs · Occupations
- [Coin, Vending, and Amusement Machine Servicers and Repairers](/Occupations/Coin,_Vending,_and_Amusement_Machine_Servicers_and_Repairers) — employs · Occupations
- [Coating, Painting, and Spraying Machine Setters, Operators, and Tenders](/Occupations/Coating,_Painting,_and_Spraying_Machine_Setters,_Operators,_and_Tenders) — employs · Occupations
- [Electrical, electronic, and electromechanical assemblers, except coil winders, tapers, and finishers](/Occupations/Electrical,_electronic,_and_electromechanical_assemblers,_except_coil_winders,_tapers,_and_finishers) — employs · Occupations
- [Electric Motor, Power Tool, and Related Repairers](/Occupations/Electric_Motor,_Power_Tool,_and_Related_Repairers) — employs · Occupations
- [Welders, Cutters, Solderers, and Brazers](/Occupations/Welders,_Cutters,_Solderers,_and_Brazers) — employs · Occupations
- [Woodworking Machine Setters, Operators, and Tenders, Except Sawing](/Occupations/Woodworking_Machine_Setters,_Operators,_and_Tenders,_Except_Sawing) — employs · Occupations
- [Earth Drillers, Except Oil and Gas](/Occupations/Earth_Drillers,_Except_Oil_and_Gas) — employs · Occupations
- [Drywall and Ceiling Tile Installers](/Occupations/Drywall_and_Ceiling_Tile_Installers) — employs · Occupations
- [Cleaning, Washing, and Metal Pickling Equipment Operators and Tenders](/Occupations/Cleaning,_Washing,_and_Metal_Pickling_Equipment_Operators_and_Tenders) — employs · Occupations
- [Driver/Sales Workers](/Occupations/Driver%2FSales_Workers) — employs · Occupations
- [Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic](/Occupations/Drilling_and_Boring_Machine_Tool_Setters,_Operators,_and_Tenders,_Metal_and_Plastic) — employs · Occupations
- [Cleaners of Vehicles and Equipment](/Occupations/Cleaners_of_Vehicles_and_Equipment) — employs · Occupations
- [Automotive and Watercraft Service Attendants](/Occupations/Automotive_and_Watercraft_Service_Attendants) — employs · Occupations
- [Dredge Operators](/Occupations/Dredge_Operators) — employs · Occupations
- [Traffic Technicians](/Occupations/Traffic_Technicians) — employs · Occupations
- [Transportation Workers, All Other](/Occupations/Transportation_Workers,_All_Other) — employs · Occupations
- [Tire Repairers and Changers](/Occupations/Tire_Repairers_and_Changers) — employs · Occupations
- [Tool and Die Makers](/Occupations/Tool_and_Die_Makers) — employs · Occupations
- [Underground Mining Machine Operators, All Other](/Occupations/Underground_Mining_Machine_Operators,_All_Other) — employs · Occupations
- [Upholsterers](/Occupations/Upholsterers) — employs · Occupations
- [Telecommunications Line Installers and Repairers](/Occupations/Telecommunications_Line_Installers_and_Repairers) — employs · Occupations
- [Derrick Operators, Oil and Gas](/Occupations/Derrick_Operators,_Oil_and_Gas) — employs · Occupations
- [Terrazzo Workers and Finishers](/Occupations/Terrazzo_Workers_and_Finishers) — employs · Occupations
- [Tapers](/Occupations/Tapers) — employs · Occupations
- [Tank Car, Truck, and Ship Loaders](/Occupations/Tank_Car,_Truck,_and_Ship_Loaders) — employs · Occupations
- [Telecommunications Equipment Installers and Repairers, Except Line Installers](/Occupations/Telecommunications_Equipment_Installers_and_Repairers,_Except_Line_Installers) — employs · Occupations
- [Textile, Apparel, and Furnishings Workers, All Other](/Occupations/Textile,_Apparel,_and_Furnishings_Workers,_All_Other) — employs · Occupations
- [Stonemasons](/Occupations/Stonemasons) — employs · Occupations
- [Solar Photovoltaic Installers](/Occupations/Solar_Photovoltaic_Installers) — employs · Occupations
- [Structural Iron and Steel Workers](/Occupations/Structural_Iron_and_Steel_Workers) — employs · Occupations
- [Cutting and Slicing Machine Setters, Operators, and Tenders](/Occupations/Cutting_and_Slicing_Machine_Setters,_Operators,_and_Tenders) — employs · Occupations
- [Helpers--Roofers](/Occupations/Helpers--Roofers) — employs · Occupations
- [Helpers--Production Workers](/Occupations/Helpers--Production_Workers) — employs · Occupations
- [Shuttle Drivers and Chauffeurs](/Occupations/Shuttle_Drivers_and_Chauffeurs) — employs · Occupations
- [Structural Metal Fabricators and Fitters](/Occupations/Structural_Metal_Fabricators_and_Fitters) — employs · Occupations
- [Tile and Stone Setters](/Occupations/Tile_and_Stone_Setters) — employs · Occupations
- [Water and Wastewater Treatment Plant and System Operators](/Occupations/Water_and_Wastewater_Treatment_Plant_and_System_Operators) — employs · Occupations
- [Cutting, Punching, and Press Machine Setters, Operators, and Tenders, Metal and Plastic](/Occupations/Cutting,_Punching,_and_Press_Machine_Setters,_Operators,_and_Tenders,_Metal_and_Plastic) — employs · Occupations
- [Helpers--Installation, Maintenance, and Repair Workers](/Occupations/Helpers--Installation,_Maintenance,_and_Repair_Workers) — employs · Occupations
- [Helpers--Extraction Workers](/Occupations/Helpers--Extraction_Workers) — employs · Occupations
- [Cutters and Trimmers, Hand](/Occupations/Cutters_and_Trimmers,_Hand) — employs · Occupations
- [Septic Tank Servicers and Sewer Pipe Cleaners](/Occupations/Septic_Tank_Servicers_and_Sewer_Pipe_Cleaners) — employs · Occupations
- [Helpers--Electricians](/Occupations/Helpers--Electricians) — employs · Occupations
- [Helpers--Painters, Paperhangers, Plasterers, and Stucco Masons](/Occupations/Helpers--Painters,_Paperhangers,_Plasterers,_and_Stucco_Masons) — employs · Occupations
- [Helpers--Pipelayers, Plumbers, Pipefitters, and Steamfitters](/Occupations/Helpers--Pipelayers,_Plumbers,_Pipefitters,_and_Steamfitters) — employs · Occupations
- [Helpers--Carpenters](/Occupations/Helpers--Carpenters) — employs · Occupations
- [Automotive Body and Related Repairers](/Occupations/Automotive_Body_and_Related_Repairers) — employs · Occupations
- [Highway Maintenance Workers](/Occupations/Highway_Maintenance_Workers) — employs · Occupations
- [Hoist and Winch Operators](/Occupations/Hoist_and_Winch_Operators) — employs · Occupations
- [Home Appliance Repairers](/Occupations/Home_Appliance_Repairers) — employs · Occupations
- [Automotive Glass Installers and Repairers](/Occupations/Automotive_Glass_Installers_and_Repairers) — employs · Occupations
- [Stationary Engineers and Boiler Operators](/Occupations/Stationary_Engineers_and_Boiler_Operators) — employs · Occupations
- [Stockers and Order Fillers](/Occupations/Stockers_and_Order_Fillers) — employs · Occupations
- [Automotive Service Technicians and Mechanics](/Occupations/Automotive_Service_Technicians_and_Mechanics) — employs · Occupations
- [Helpers--Brickmasons, Blockmasons, Stonemasons, and Tile and Marble Setters](/Occupations/Helpers--Brickmasons,_Blockmasons,_Stonemasons,_and_Tile_and_Marble_Setters) — employs · Occupations