NAICS Code 238150: Glass and Glazing Contractors
National industry
SBA small business size standard: $19 million in average annual receipts
Definition
This industry comprises establishments primarily engaged in installing glass panes in prepared openings (i.e., glazing work) and other glass work for buildings. The work performed may include new work, additions, alterations, maintenance, and repairs.
Government contracts for this service: PSC Z2JA Repair or Alteration of Museums and Exhibition Buildings and PSC Y1AA Construction of Office Buildings
Code facts
- Part of
-
-
23
-
238
-
2381
- 23815
-
2381
-
238
-
23
- Contract awards
- 116 In the last 12 months
- Contract obligations
- $16,214,201 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Business activities under NAICS 238150
- Curtain wall, glass, installation
- Decorative glass and mirror installation
- Glass cladding (i.e., curtain wall), installation
- Glass coating and tinting (except automotive) contractors
- Glass installation (except automotive) contractors
- Glass partitions, installation
- Glazing contractors
- Hermetically sealed window unit, commercial type, installation
- Mirror installation
- Stained glass installation
- Window pane or sheet installation
Looking for another activity? Search the NAICS code lookup or browse business activities from A to Z.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $1,079,950 |
| FY2026 | $20,572,911 |
| FY2025 | $16,214,201 |
| FY2024 | $11,446,103 |
| FY2023 | $30,407,704 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Pullman Sst, Inc. | $6,217,839 | |
| 2 | DAX Safety & Staffing Solutions, LLC | $4,242,500 | |
| 3 | Forus Contracting, Inc. | $1,900,000 | |
| 4 | Secom LLC | $1,602,768 | |
| 5 | Huot Construction And Services, Inc. | $1,078,870 | |
| 6 | Panacea Construction Group LLC | $780,848 | |
| 7 | Fabrication Designs, Inc. | $706,069 | |
| 8 | Agnora Inc. | $562,226 | |
| 9 | Amco Metal Products Inc. | $336,821 | |
| 10 | Ajay Glass & Mirror Co., Inc. | $292,122 |
See the full FY2025 ranking of NAICS 238150 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Interior | $6,588,223 | |
| 2 | Department of Veterans Affairs | $6,581,258 | |
| 3 | Department of Justice | $1,904,743 | |
| 4 | Department of the Treasury | $1,900,000 | |
| 5 | Department of State | $1,533,152 | |
| 6 | Department of Homeland Security | $1,227,112 | |
| 7 | Department of Transportation | $747,024 | |
| 8 | Department of Agriculture | $537,371 | |
| 9 | National Gallery of Art | $292,122 | |
| 10 | Department of Health and Human Services | $272,676 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Z2JA Repair or Alteration of Museums and Exhibition Buildings | $6,273,288 | |
| 2 | Y1AA Construction of Office Buildings | $5,524,151 | |
| 3 | Z2AA Repair or Alteration of Office Buildings | $2,220,865 | |
| 4 | J045 Maintenance, Repair and Rebuilding of Equipment: Plumbing, Heating, and Waste Disposal Equipment | $1,900,000 | |
| 5 | 9340 Glass Fabricated Materials | $1,267,078 | |
| 6 | Y1DZ Construction of Other Hospital Buildings | $1,078,870 | |
| 7 | Z2DA Repair or Alteration of Hospitals and Infirmaries | $773,708 | |
| 8 | N093 Installation of Equipment: Nonmetallic Fabricated Materials | $738,696 | |
| 9 | Z1AA Maintenance of Office Buildings | $525,161 | |
| 10 | Z2JZ Repair or Alteration of Miscellaneous Buildings | $306,222 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | New York | $6,368,639 | |
| 2 | Minnesota | $5,321,370 | |
| 3 | District of Columbia | $3,184,209 | |
| 4 | Maryland | $2,432,981 | |
| 5 | Ohio | $781,006 | |
| 6 | Florida | $536,961 | |
| 7 | Georgia | $287,872 | |
| 8 | North Carolina | $281,488 | |
| 9 | Pennsylvania | $256,763 | |
| 10 | Texas | $222,099 | |
| 11 | Illinois | $169,397 | |
| 12 | Alabama | $157,045 | |
| 13 | California | $145,026 | |
| 14 | West Virginia | $111,349 | |
| 15 | Utah | $97,000 | |
| 16 | North Dakota | $75,000 | |
| 17 | Massachusetts | $62,849 | |
| 18 | Montana | $45,379 | |
| 19 | Nevada | $38,520 | |
| 20 | Colorado | $33,137 | |
| 21 | New Jersey | $32,429 | |
| 22 | Tennessee | $29,544 | |
| 23 | Michigan | $25,263 | |
| 24 | Virginia | $21,494 | |
| 25 | Mississippi | $19,000 | |
| 26 | South Dakota | $12,327 | |
| 27 | Washington | $9,200 | |
| 28 | Connecticut | $7,500 | |
| 29 | Arizona | $424 |
Show all 29
Shares are of everything obligated under NAICS 238150 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 951 listed here. See the rest on GovTribe.
Size standard history
Federal Register rules that named this code
From the NAICS codes each rule's amendments to 13 CFR 121.201 name. Rules that print their size standard tables as images aren't listed.
Quick answers
What is NAICS 238150?
NAICS 238150 is Glass and Glazing Contractors, a national industry in NAICS 23, Construction.
What is the NAICS code for glazing contractors?
The NAICS code for glazing contractors is 238150, Glass and Glazing Contractors.
What is the NAICS code for mirror installation?
The NAICS code for mirror installation is 238150, Glass and Glazing Contractors.
What is the NAICS code for stained glass installation?
The NAICS code for stained glass installation is 238150, Glass and Glazing Contractors.
When did the size standard for NAICS 238150 last change?
The most recent Federal Register rule on record that names NAICS 238150 in the SBA's size standards is "Small Business Size Standards: Adjustment of Monetary-Based Size Standards, Disadvantage Thresholds, and 8(a) Eligibility Thresholds for Inflation" (87 FR 69118), published Nov 17, 2022 and effective Dec 19, 2022.
How much do federal agencies spend under NAICS 238150?
Federal contracts under NAICS 238150 obligated $16,214,201 in fiscal year 2025 and $79,720,869 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 238150?
The contractors with the most obligated under NAICS 238150 in fiscal years 2026 and 2027 are Pullman Sst, Inc. ($6,217,839); DAX Safety & Staffing Solutions, LLC ($4,242,500); and Forus Contracting, Inc. ($1,900,000).
Which agencies buy the most under NAICS 238150?
The agencies that obligated the most under NAICS 238150 in fiscal years 2026 and 2027 are Department of the Interior ($6,588,223), Department of Veterans Affairs ($6,581,258) and Department of Justice ($1,904,743).
Which PSC codes are used with NAICS 238150?
The PSC codes with the most obligated under NAICS 238150 in fiscal years 2026 and 2027 are Z2JA Repair or Alteration of Museums and Exhibition Buildings, Y1AA Construction of Office Buildings and Z2AA Repair or Alteration of Office Buildings.
Where is the work under NAICS 238150 performed?
By place of performance, the states with the most contract obligations under NAICS 238150 over the last 12 months are New York ($6,368,639), Minnesota ($5,321,370) and the District of Columbia ($3,184,209).
What is the latest contract opportunity under NAICS 238150?
The latest contract opportunity under NAICS 238150 is Y1AA--656-12-223, Replace Windows Bldg 3 & Corridors, award notice from Veterans Integrated Service Network 23 (VHA), posted October 29, 2026.
On GovTribe
See everything under NAICS 238150
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
- Contacts who buy under this code
- Ask GovTribe AI about this code