237110 - Water and Sewer Line and Related Structures Construction
Introduction
Understanding NAICS Code 237110 is crucial for businesses involved in the construction of essential water and sewer infrastructure. This particular industry classification plays a vital role in public health and urban development by focusing on the construction of water mains, sewer lines, and related structures. Whether you’re a contractor seeking government projects or a stakeholder in water infrastructure, knowing the ins and outs of this NAICS code can boost your business visibility and compliance.
What is NAICS Code 237110?
NAICS Code 237110 is designated for establishments primarily engaged in the construction of water and sewer lines and related infrastructure. This includes the building of storm sewers, sanitary sewers, water mains, pumping stations, and related systems essential for water distribution and sewage management.
Sector
- Construction
Core Activities Covered
- Laying pipe for water and sewer lines
- Constructing pumping stations
- Installing fire hydrants and flushing hydrants
- Building storm and sanitary sewers
- Developing water treatment plants and related storage tanks
Detailed Description
This industry classification primarily includes companies and contractors involved in:
- Water and sewer line installation
- Construction of related structures such as storm sewer systems and sanitary sewer systems
- Drilling and capping of water wells (except for water intake wells in oil & gas fields)
- Construction management for water and wastewater treatment plants
- Installation of pumping stations and associated infrastructure
Size Standard for NAICS Code 237110
- The small business size standard for NAICS 237110 is $45 million in average annual receipts.
This means businesses with annual revenues up to $45 million generally qualify as small businesses under this classification for federal contracting purposes.
Examples of Businesses Under NAICS 237110
- Water main installation contractors
- Sewer line construction companies
- Storm sewer system builders
- Pumping station constructors
- Water treatment plant construction firms
Comprehensive Code Details Table
| Activity / Service Description | Included in NAICS 237110? |
|---|---|
| Aqueduct construction | Yes |
| Artesian well construction | Yes |
| Capping of water wells | Yes |
| Construction management, water and sewage treatment plant | Yes |
| Construction management, water and sewer line | Yes |
| Distribution line, sewer and water, construction | Yes |
| Drilling water wells (except water intake wells in oil and gas fields) | Yes |
| Fire hydrant installation | Yes |
| Geothermal drilling | Yes |
| Hydrant and flushing hydrant installation | Yes |
| Irrigation project construction (except lawn) | Yes |
| Lagoon, sewage treatment construction | Yes |
| Pumping station, water and sewage system, construction | Yes |
| Reservoir construction | Yes |
| Sanitary sewer construction | Yes |
| Sewage collection and disposal line construction | Yes |
| Sewage disposal plant construction | Yes |
| Sewage treatment plant construction | Yes |
| Sewer construction | Yes |
| Sewer main, pipe and connection, construction | Yes |
| Storm sewer construction | Yes |
| Utility line (i.e., sewer, water) construction | Yes |
| Water desalination plant construction | Yes |
| Water filtration plant construction | Yes |
| Water main and line construction | Yes |
| Water pumping or lift station construction | Yes |
| Water sampling station installation | Yes |
| Water system storage tank and tower construction | Yes |
| Water treatment plant construction | Yes |
| Water well drilling, digging, boring or sinking (except water intake wells in oil and gas fields) | Yes |
| Water well pump and well piping system installation | Yes |
Frequently Asked Questions (FAQ) about NAICS 237110
Q1: What types of construction projects fall under NAICS 237110?
A: Projects include installing water mains, sewer pipes, storm sewers, pumping stations, and water/sewage treatment plants.
Q2: Does drilling a geothermal well fall under NAICS code 237110?
A: Yes, geothermal drilling related to water and sewer infrastructure is included.
Q3: What is the size standard for a business under NAICS 237110?
A: The size standard is $45 million in average annual receipts.
Q4: Are water well drilling activities part of this NAICS code?
A: Yes, water well drilling (except water intake wells in oil and gas fields) is included.
Q5: Can companies specializing in fire hydrant installation use this NAICS code?
A: Yes, fire hydrant and flushing hydrant installations are covered under NAICS 237110.
Conclusion
If your business is involved in water and sewer line construction or related infrastructure projects, NAICS code 237110 is your key classification. It covers a wide variety of construction activities central to water management systems, from laying pipes to building treatment plants. Familiarizing yourself with this code not only streamlines government contracting opportunities but also enhances your market presence in the water and sewer construction sector.
By understanding this NAICS code—including its sector, typical activities, and size standards—you’ll be well-positioned to grow your contracting business in this essential public infrastructure space.
Keywords: NAICS Code 237110, Water and Sewer Line Construction, Sewer Line Contractors, Water Main Installation, Storm Sewer Construction, Water Treatment Plant Construction, Government Contracting, Small Business Size Standard
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