Clayarch Inc.
Barrigada Heights
- UEI
- FACASLN77KJ6
- CAGE
- 7JSH8
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 236220 Commercial and Institutional Building Construction Primary
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
- 236116 New Multifamily Housing Construction (except For-Sale Builders)
- 236118 Residential Remodelers
- 236210 Industrial Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
- 237310 Highway, Street, and Bridge Construction
Show all
- 237990 Other Heavy and Civil Engineering Construction
- 238110 Poured Concrete Foundation and Structure Contractors
- 238120 Structural Steel and Precast Concrete Contractors
- 238130 Framing Contractors
- 238140 Masonry Contractors
- 238150 Glass and Glazing Contractors
- 238160 Roofing Contractors
- 238170 Siding Contractors
- 238190 Other Foundation, Structure, and Building Exterior Contractors
- 238210 Electrical Contractors and Other Wiring Installation Contractors
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 238310 Drywall and Insulation Contractors
- 238320 Painting and Wall Covering Contractors
- 238330 Flooring Contractors
- 238340 Tile and Terrazzo Contractors
- 238350 Finish Carpentry Contractors
- 238390 Other Building Finishing Contractors
- 238910 Site Preparation Contractors
- 238990 All Other Specialty Trade Contractors
- 541990 All Other Professional, Scientific, and Technical Services
- 561210 Facilities Support Services
- SAM.gov registration date
- Physical address
- 988 16, Barrigada Heights, 96913, Guam
- Website
- clayarchinc.com
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Mawar repairs building 7 and 8 at u.s. Coast guard base guam, santa rita, guam | Coast Guard | $1,998,800 | |
| GUA office & garage roof project FY25 | Office of Acquisitions and Grants | $80,943 | |
| X016 WO1637955 repair multiple deficiencies bldg 3192PP | Naval Facilities Engineering Command | $504,399 | |
| Replace air conditioning system at buildings 5 & 3268 at u.s. Coast guard sector guam | Coast Guard | $609,148 | |
| Won 1652544 replace obsolete and deteriorated and inoperable pad mounted switchgear at EMH-41 with two (2) new pad… | Naval Facilities Engineering Command | $1,799,334 |
About Clayarch Inc.
Clayarch Inc., an SBA 8(a) certified, HUBZone-designated minority-owned construction firm based in Barrigada, Guam, operates as a prime contractor (100% of recent awards) delivering facility repair, renovation, and maintenance services to Department of Navy and Department of Homeland Security installations across Guam. The company is an Asian-Pacific American-owned small disadvantaged business competing predominantly under 8(a) set-asides on military infrastructure work — six of its recent awards carry 8(a) Sole Source designations, with the remainder issued against Navy IDIQ vehicles without set-aside restrictions.
Clayarch's customer concentration is heavily skewed toward Navy facilities. The top five funding agencies account for 92% of recent awards, dominated by the Department of the Navy Installations Command (11 awards, $94.6 million combined potential value), followed by the Department of Homeland Security US Coast Guard (6 awards, $4 million), and the Department of the Navy Naval Facilities Engineering Command (3 awards, $5.6 million). The potential-value ranking tracks the award count ranking — Navy Installations Command anchors both volume and dollars — indicating deep but narrow customer penetration. The vendor holds 16 task orders under Navy indefinite delivery contract N4019219D2832, worth $11.6 million combined potential value. Representative recent work includes a $1.998 million 8(a) Sole Source definitive contract awarded June 11, 2026 by Coast Guard for repairs to Buildings 7 and 8 at U.S. Coast Guard Base Guam (completion December 3, 2027); a $3.665 million delivery order from Naval Facilities Engineering Command to replace 121 HVAC units at Capehart housing at Andersen Air Force Base (completion July 17, 2025); and a $1.799 million delivery order from Navy Installations Command to replace obsolete pad-mounted switchgear at Naval Base Guam (completed June 6, 2023).
Clayarch's capability portfolio spans HVAC system replacement, roof repair and coating, exterior painting, electrical and power system upgrades, and general building maintenance across military housing and administrative facilities. The top NAICS concentration is commercial and institutional building construction (18 awards), with secondary work in HVAC contracting (2 awards). Activity peaked in 2021 with eight awards but has since contracted — four awards in 2022, one in 2023, and one each in 2025 and 2026 — signaling a steep decline in recent new award volume. Only one award is scheduled for completion within the next twenty-four months (combined potential value $2 million), indicating limited near-term recompete exposure. Service Contract Inventory coverage is minimal: SCI reports $1.4 million invoiced in FY2022 across 1.7 FTEs and zero invoiced in FY2023, reflecting Clayarch's profile as a construction prime delivering capital projects and repairs rather than ongoing service labor. On the limited SCI-captured labor, median government-paid rates ran $377.92 per hour, with senior labor priced through $682.62 per hour. Clayarch operates as a fully internal delivery vehicle — zero subcontractor engagement recorded in SCI — and does not appear on other primes' subcontractor rosters in the source data.
SBA capabilities narrative
8(a) and HUBZone certified construction business with multi project experience in large and small construction. Management background include degrees in Bachelor & Master of Architectural & Civil Engineering and over 30 years experience in all facets of project management & planning, build (housing, apartment, commercial buildings) and completion. Established Clayarch, Inc. in 2010 employing personnel with professional degrees and knowledge of construction industry. We value our client's needs and keep an open line of communication to specification changes and needs of all projects at hand.
Quick answers
What is Clayarch Inc.'s UEI?
Clayarch Inc.'s Unique Entity ID (UEI) in SAM.gov is FACASLN77KJ6.
What is Clayarch Inc.'s CAGE code?
Clayarch Inc.'s CAGE code is 7JSH8.
What is Clayarch Inc.'s primary NAICS code?
Clayarch Inc.'s primary NAICS code is 236220 (Commercial and Institutional Building Construction).
Where is Clayarch Inc. located?
Clayarch Inc.'s physical address in SAM.gov is 988 16, Barrigada Heights, 96913, Guam.
Is Clayarch Inc. registered in SAM.gov?
Yes. Clayarch Inc.'s SAM.gov registration is active through August 20, 2027.
What is Clayarch Inc.'s most recent federal award?
Clayarch Inc.'s most recent federal contract award is Mawar repairs building 7 and 8 at u.s. Coast guard base guam, santa rita, guam (70Z08626CHONO0005), from Coast Guard, on June 11, 2026.
On GovTribe
See Clayarch Inc.'s full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
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