Chapman Air Systems, Inc.
Oceanside, CA Doing business as WR Robbins Company
- UEI
- K5BYLSNF8WL5
- CAGE
- 4WKZ4
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- SAM.gov registration date
- Physical address
- 1927 Plaza Real, Oceanside, CA 92056, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| I.e.-Pacific, Inc. | N6247325C1632 | $65,500 | |
| I.e.-Pacific, Inc. | N6247325F0660 | $262,000 | |
| I.e.-Pacific, Inc. | N6247325F0558 | $402,500 | |
| Dpr-Rq Construction, LLC | N6247325F0283 | $1,841,765 | |
| I.e.-Pacific, Inc. | N6247325F4456 | $390,000 |
Latest 5 listed here. See the rest on GovTribe.
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| Green Star Sentral Air Conditioning W.l.l | Manama, Muḥāfaẓat al-ʿĀṣimah | 811412 Appliance Repair and Maintenance |
| Precision Air Conditioning Of Brevard, Inc. | Cocoa, FL | 238220 Plumbing, Heating, and Air-Conditioning Contractors |
| LIMITED Liability Corp | — | 238220 Plumbing, Heating, and Air-Conditioning Contractors |
About the company
Chapman Air Systems, Inc. - doing business as WR Robbins Company - is a for profit, woman owned small business that provides heating, ventilation, and air conditioning (HVAC) systems and services. According to SAM.gov records, the company has been registered to receive federal contract awards since 2007.
As a subcontractor, Chapman Air Systems (WR Robbins) has installed and serviced HVAC systems, including air distribution, ductwork, ventilation, air conditioning equipment, and exhaust systems for federal construction and renovation projects. These projects were completed under prime contracts with companies like R.A. Burch Construction, Herman Construction Group, Harper Construction, and I.E. Pacific, among others. Specific services provided as a subcontractor have included the full installation of HVAC mechanical systems, duct smoke detectors, mechanical insulation, heating and cooling systems, and participation in the commissioning process. Prime contracts have been awarded by a variety of federal agencies, including for military facilities, research laboratories, and office buildings. Given the past project history focused on federal facilities and bases, it appears Chapman Air Systems (WR Robbins) specializes in and is recognized for its HVAC and mechanical systems services in the public sector.
Quick answers
Is Chapman Air Systems, Inc. registered in SAM.gov?
Yes. Chapman Air Systems, Inc.'s SAM.gov registration is active through November 19, 2026.
On GovTribe
See Chapman Air Systems, Inc.'s full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors