238310 - Drywall and Insulation Contractors
Introduction
Are you looking to understand the ins and outs of NAICS code 238310? This specific classification plays a vital role in the construction industry by covering businesses specializing in drywall and insulation installation. Whether you are a contractor, supplier, or government agency, knowing the details of this NAICS code can help you identify the right partners, comply with regulations, and optimize your business strategies.
What is NAICS Code 238310?
NAICS code 238310 corresponds to Drywall and Insulation Contractors. This industry classification comprises establishments primarily engaged in installing drywall and insulation materials in buildings. Beyond installation, these contractors also perform associated activities such as taping, finishing, and applying plaster to surfaces, ensuring structural integrity and energy efficiency.
Key Definition Points:
- Installation of drywall (gypsum board, plasterboard)
- Insulation of walls, ceilings, attic spaces, and floors
- Related finishing activities like taping, sanding, spackling, and texturing
- Application of plaster, ornamental or plain
Sector and Typical Business Activities
Sector:
- Construction
Typical Business Activities Include:
- Drywall installation and hanging
- Insulation installation of various types (foam, fiberglass, cellulose, mineral wool, urethane, etc.)
- Taping and finishing drywall surfaces
- Plastering and decorative finishing
- Ceiling tile and suspended ceiling installations
- Fireproofing and soundproofing installations
Size Standard for NAICS 238310
To qualify as a small business under this NAICS code, the size standard is $19 million in average annual receipts. This size benchmark helps businesses determine eligibility for government contracts and small business programs.
Examples of Businesses Under NAICS 238310
- Drywall Installation Contractors
- Insulation Contractors
- Plastering Contractors (ornamental and plain)
- Fireproofing and Soundproofing Contractors
- Ceiling and Acoustical Tile Installers
Detailed Code Activities Table
| Code Details | Description |
|---|---|
| Acoustical ceiling tile and panel installation | Installation of sound-absorbing tiles and panels |
| Acoustical foam (sound barrier) installation | Applying foam to reduce sound transmission |
| Attic space insulating | Installation of insulation materials in attic spaces |
| Blown-in insulation (cellulose, vermiculite) installation | Spraying loose-fill insulation into walls or ceilings |
| Building fireproofing contractors | Applying fire-resistant coatings and materials |
| Building insulation contractors | Installing various types of insulation in buildings |
| Ceiling tile installation | Installing ceiling tiles in commercial or residential areas |
| Cellulosic fiber insulation installation | Using cellulose fiber for thermal insulation |
| Drop ceiling installation | Installing suspended ceiling systems |
| Drywall contractors | Hanging and installing drywall sheets |
| Drywall finishing (sanding, spackling, stippling, taping) | Finishing drywall surfaces for a smooth appearance |
| Drywall hanging | Affixing drywall panels to wall framing |
| Drywall installation | Full drywall setup and installation services |
| Exterior insulation finish systems installation | Applying insulation systems to exterior building surfaces |
| Fabric wall system, noise insulating, installation | Installing fabric-based soundproofing wall systems |
| Finishing drywall contractors | Contracting specialized in drywall finishing |
| Fireproof flooring installation | Installing fire-resistant flooring systems |
| Fireproofing buildings | Applying fireproof coatings to building structures |
| Firestop contractors | Sealing building openings to resist fire and smoke |
| Foam insulation installation | Installing foam-based insulation materials |
| Fresco (decorative plaster finishing) contractors | Specialized in ornamental plaster finishing |
| Glass fiber insulation installation | Installing fiberglass insulation |
| Gypsum board installation | Installing gypsum board, also known as drywall |
| Insulation contractors | General contractors specializing in various insulation types |
| Lathing contractors | Installing lath as a base for plaster or stucco |
| Mineral wool insulation installation | Using mineral wool for insulation |
| Panel or rigid board insulation installation | Installing rigid insulation boards |
| Plastering contractors (ornamental, plain) | Applying plaster finishes, decorative or standard |
| Polystyrene board insulation installation | Using polystyrene panels for insulation |
| Roof insulation contractor | Specializing in insulating roofing systems |
| Soundproofing contractors | Installing materials to reduce noise transmission |
| Styrofoam insulation installation | Installing Styrofoam-based insulation |
| Suspended ceiling installation | Hanging ceiling grids and panels |
| Taping and finishing drywall | Sealing joints and preparing drywall surfaces |
| Urethane foam insulation application | Applying urethane foam sprays as insulation |
| Wall cavity and attic space insulation installation | Filling wall cavities and attic spaces with insulation |
Frequently Asked Questions (FAQs)
What types of businesses are classified under NAICS 238310?
Businesses primarily engaged in drywall installation, insulation installation, plastering, fireproofing, and related finishing services fall under this classification.
What is the size standard for a small business under this NAICS code?
The size standard is $19 million in average annual receipts.
Can companies performing both drywall and insulation installation be under this NAICS code?
Yes, companies performing either or both drywall hanging/finishing and insulation installation are included.
What types of insulation are covered?
All common types are covered, including foam, fiberglass, mineral wool, cellulose, polystyrene, urethane foam, and blown-in varieties.
Is fireproofing included in this NAICS code?
Yes, building fireproofing contractors and firestop services are part of NAICS 238310.
Conclusion
Understanding NAICS code 238310 is crucial for businesses in the drywall and insulation sector, government agencies sourcing contractors, and industry analysts tracking construction trends. This detailed classification covers a wide range of important building activitiesâfrom drywall installation to insulation and fireproofingâthat are essential to safe, comfortable, and energy-efficient buildings.
By adhering to the size standards and properly classifying your business, you can tap into government contracting opportunities and industry resources tailored to Drywall and Insulation Contractors.
Boost your contracting success by leveraging the insights of NAICS 238310 today!
