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    236 - Construction of Buildings

    When navigating the world of government contracting or the construction industry, understanding NAICS codes is essential. One of the most critical and broadly applicable codes is NAICS Code 236, titled Construction of Buildings. This code serves as a classification for businesses and contractors specializing in building construction—covering everything from residential homes to massive commercial complexes. Whether you're a construction professional, government contractor, or industry analyst, this guide will unpack everything you need to know about NAICS Code 236.


    What is NAICS Code 236?

    NAICS Code 236 includes establishments primarily engaged in the construction of buildings. This sector encompasses a wide range of construction activities such as:

    • New building construction
    • Additions to existing buildings
    • Alterations and major renovations
    • Repair and maintenance of buildings

    Both residential and nonresidential structures fall under this category, making it one of the most vital and diverse segments within the construction industry.


    Sector: Construction

    NAICS Code 236 is part of the broader Construction sector, which covers all types of construction-related activities. The sector is subdivided further to cover specialty trades, heavy and civil engineering, and infrastructure projects. However, Code 236 specifically focuses on building construction, distinct from infrastructure like roads and bridges (which fall under other codes).

    Typical Business Activities under NAICS 236

    • Residential Building Construction: Single-family homes, multi-family buildings, condominiums, and apartment complexes.
    • Commercial Building Construction: Office buildings, retail stores, malls, schools, hospitals, and hotels.
    • Industrial Building Construction: Factories, warehouses, distribution centers, and manufacturing plants.

    Size Standards for NAICS Code 236

    To qualify as a "small business" under NAICS Code 236 for federal contracting purposes, the Small Business Administration (SBA) sets specific size standards based on average annual receipts:

    Construction Subsector Size Standard (Annual Receipts)
    Residential Building Construction $39.5 million
    Nonresidential Building Construction $39.5 million

    These standards are crucial for businesses seeking size-based certifications or preferences in government contracting.


    Examples of Businesses Classified Under NAICS Code 236

    Companies falling under this classification are typically involved in constructing physical building structures. Examples include:

    • Homebuilders constructing new single-family or multi-family residences.
    • General contractors building office towers or retail complexes.
    • Industrial building contractors specializing in warehouses and manufacturing facilities.
    • Firms providing major renovations or additions to existing commercial buildings.

    NAICS Code 236 Details

    Attribute Information
    NAICS Code 236
    Title Construction of Buildings
    Sector Construction
    Description Establishments engaged primarily in construction of buildings including residential and nonresidential structures. Activities include new work, additions, alterations, and repairs.
    Size Standard $39.5 million (Annual receipts)
    Typical Activities Residential & commercial building construction, industrial building construction, building renovations and repairs
    Industry Examples Homebuilders, general contractors, building renovation firms

    Frequently Asked Questions (FAQ) About NAICS Code 236

    1. What types of buildings are included under NAICS Code 236?

    NAICS Code 236 covers residential buildings (single-family homes, apartment buildings), commercial buildings (offices, retail stores), and industrial buildings (factories, warehouses).

    2. How does NAICS Code 236 differ from other construction codes?

    While NAICS Code 236 focuses on actual building construction, other codes like 237 cover heavy and civil engineering construction (roads, bridges), and 238 cover specialty trade contractors (electrical, plumbing, etc.).

    3. Can businesses involved in building repairs and alterations use Code 236?

    Yes, establishments providing additions, alterations, and repairs to buildings are included.

    4. What is the SBA size standard for businesses classified under NAICS 236?

    The SBA size standard is $39.5 million in average annual receipts for both residential and nonresidential building construction.

    5. Why is it important to know your NAICS code in construction?

    NAICS codes help in identifying business size, eligibility for government contracts, and aligning with industry classification for accurate bidding and reporting.


    Conclusion

    NAICS Code 236 – Construction of Buildings is a pivotal classification for businesses engaged in building new structures, making major alterations, and repairs. Recognizing this code not only helps firms classify their operations but also unlocks valuable opportunities for government contracting and industry compliance. Whether you operate in residential or commercial construction, understanding the parameters of NAICS 236 will support your strategic growth in the construction sector.


    Keywords: NAICS Code 236, Construction of Buildings, residential building construction, commercial building construction, industrial building construction, construction sector, SBA size standards, government contracting construction, building construction NAICS code