🚀 State, Local, and Education Contract Opportunities Are Now Available! here

    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 activities—from drywall installation to insulation and fireproofing—that 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!