GCH Construction Company
GCH Construction Company is a small business in Windsor, CO registered on SAM.gov to bid on federal contracts. It has won about $29.4 million in federal prime contracts as a small business since fiscal year 2024, according to USAspending.gov.
- UEI
- RZDNMLWD95E5
- CAGE code
- 5VJ38
- SAM.gov registration
- Active
Federal contract history
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Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | GCH Construction Company |
|---|---|
| Unique Entity ID (UEI) | RZDNMLWD95E5 |
| CAGE code | 5VJ38 |
| Location | Windsor, CO |
| SAM.gov registration | Active through Jun 16, 2027 |
| Business started | 2010 |
| Primary NAICS code | 236220: Commercial and Institutional Building Construction |
| How to contact | No phone or email in SAM.gov's public file. Search UEI RZDNMLWD95E5 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
- Service-disabled veteran-owned (self-reported in SAM.gov)
- Veteran-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet. Self-reported business types are what the firm says about itself on SAM.gov; they aren't SBA certifications. This page doesn't show SBA's VetCert certification for veteran-owned firms; SBA's search below does.
Check or correct this record at the source: open its SAM.gov entry, or search UEI RZDNMLWD95E5 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications including VetCert. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes GCH Construction Company is small under
On its SAM.gov registration, GCH Construction Company meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 236220 Commercial and Institutional Building Construction
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
- 236116 New Multifamily Housing Construction (except For-Sale Builders)
- 236210 Industrial Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
- 332510 Hardware Manufacturing
- 334290 Other Communications Equipment Manufacturing
- 337215 Showcase, Partition, Shelving, and Locker Manufacturing
- 339113 Surgical Appliance and Supplies Manufacturing
- 562211 Hazardous Waste Treatment and Disposal
- 562910 Remediation Services
Open contracts in GCH Construction Company's NAICS codes
605 open federal opportunities on SAM.gov use one of GCH Construction Company's NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside or one for a status it reports about itself on SAM.gov (service-disabled veteran-owned). Here are a few, those in its primary code first, then those in Colorado, then the soonest due.
Confirm eligibility first. GCH Construction Company's service-disabled veteran-owned status is self-reported on SAM.gov, and this page can't confirm an SBA certification for it, so set-asides for it may be relevant but may not be open to it: SDVOSB and VOSB set-asides need SBA VetCert certification. That applies to this notice below: “657-27-103JB, FCA Replace Building 51 Roof, JB”. SBA's Small Business Search shows a firm's current certifications.
- DFC Bldg. 56 Clean Room - Design/Build
Due in 9 daysEnd of Nov 16, 2026 (12:00 AM Nov 17 CST)
- Denver, CO Denver P&DC Roof Replacement K95856
✦ The U.S. Postal Service (Facilities Construction R&A East CMT) wants a full roof replacement on its owned Denver Processing and Distribution Center (P&DC) at 7500 E. 53rd Place,…
Due in 13 daysNov 20, 2026, 3:00 PM EST
- Department Of Energy - National Nuclear Security Administration Joint Cyber Facility Construction Solicitation
Due in 30 daysDec 7, 2026, 11:00 AM MST
- Building 143 Concrete Scale Pad Expansion and Dock Leveler Replacement
Due in 2 daysNov 9, 2026, 10:00 AM EST
- 657-27-103JB, FCA Replace Building 51 Roof, JB
✦ This is a sources sought notice, market research only, from the VA (Network Contract Office 15) for replacing the Building 51 roof at the St.
Due in 2 daysNov 9, 2026, 10:00 AM CST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (236220) that have won federal contracts in Colorado:
- HD Inc., Loveland, CO
- Servitech, Inc., Aurora, CO
- A Hole in the Wall Construction, Commerce City, CO
- Aleut Field Services, LLC, Colorado Springs, CO
- JE Hurley Co, Colorado Springs, CO
- Sky Blue Builders LLC, Denver, CO
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through Jun 16, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is GCH Construction Company's CAGE code?
GCH Construction Company's CAGE code is 5VJ38. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is GCH Construction Company's UEI?
GCH Construction Company's Unique Entity ID (UEI) is RZDNMLWD95E5. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is GCH Construction Company's SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, GCH Construction Company's registration is active through Jun 16, 2027. Registrations are renewed every year.
Is GCH Construction Company a small business?
GCH Construction Company is registered on SAM.gov as small under 15 NAICS codes, including its primary code, 236220. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
- Hiring subcontractors? List small businesses by state, NAICS code and certification
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.