Active
Small Business
Overview
- Legal name
- BERKELEY BUILDING COMPANY
- Also known as
- BERKELEY BUILDING CO
- Registered location
- READING, MA, USA
- Website
- Company website ↗
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- Latest award activity
- Apr 21, 2026
Read company summary
BERKELEY BUILDING COMPANY is associated with UEI YLFESXXFPNG7 and CAGE 5XZ08 in public federal records. AcornBids currently links 19 prime awards totaling $1.7M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Plumbing, Heating, and Air-Conditioning Contractors; Commercial and Institutional Building Construction; Facilities Support Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 236220 (Commercial and Institutional Building Construction). Its public SAM.gov registration lists READING, MA, USA.
At a glance
Lifetime prime obligations$1.7M
Prime awards19
Awards with future end dates1
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- BERKELEY BUILDING COMPANY
- Doing business as
- BERKELEY BUILDING CO
- UEI
- YLFESXXFPNG7
- CAGE
- 5XZ08
- Registered address
- 248 MAIN ST STE 103, READING, MA, 01867, USA
- Registration status
- Active
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- SAM activation
- Apr 24, 2026
- Initial registration
- Mar 22, 2010
- Entity start
- Feb 26, 2010
- SAM updated
- Apr 24, 2026
- Registration expires
- Apr 15, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- MA, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| W913E526FA007SEE THE ATTACHED SOW. | Department of Defense | $358.1K | Apr 21, 2026 | Jun 30, 2026 |
| W913E523D0001CRREL JOC BASE | Department of Defense | $900.0K | Mar 15, 2023 | Not available |
| W913E526FA005CRREL COLD FACILITIES MAINTENANCE AND REPAIRS SERVICES IDIQ | Department of Defense | $2.5K | Mar 9, 2026 | Mar 8, 2031 |
| W913E526DA001CRREL COLD FACILITIES MAINTENANCE AND REPAIRS SERVICES IDIQ | Department of Defense | $7.5M | Mar 5, 2026 | Not available |
| W913E523F0022DPW-H CRREL HVAC MECHANICAL MAINTENANCE IDIQ TASK ORDER | Department of Defense | $75.0K | Aug 30, 2023 | Aug 29, 2024 |
| W913E526FA004REMOVAL AND INSTALLATION OF TWO (2) EXTERIOR OVERHEAD DOORS AND ONE (1) INTERIOR OVERHEAD DOOR AT THE COLD REGIONS RESEARCH AND ENGINEERING LAB, HANOVER, MA | Department of Defense | $128.9K | Feb 10, 2026 | Mar 12, 2026 |
| W913E524F0001DPW MECHANICAL MAINTENANCE IDIQ TASK ORDER | Department of Defense | $200.0K | Dec 11, 2023 | Dec 10, 2024 |
| W913E525F0001FY25 MECHANICAL MAINTENANCE TASK ORDER F | Department of Defense | $240.0K | Nov 7, 2024 | Sep 30, 2025 |
| W913E526F0003GREEN HOUSE, MECHANICAL PIPING LEAK TROU | Department of Defense | $15.0K | Oct 16, 2025 | Oct 30, 2025 |
| W913E526F0001GREEN HOUSE, MECHANICAL PIPING LEAK TROU | Department of Defense | $0 | Oct 14, 2025 | Oct 28, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Apr 24, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Mar 22, 2010 |
| Entity start | Feb 26, 2010 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| AISLING KELLY | Government business | Contact method not published | SAM registration | Not available |
| RICHARD COX | Alternate government business | Contact method not published | SAM registration | Not available |
| PATRICK KELLY | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236220 — Commercial and Institutional Building Construction
- 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Related companies worth researching
Explore the customer, work and award-size evidence behind each match.
728 awards
305 awards
282 awards
153 awards
128 awards
126 awards
109 awards
79 awards
About BERKELEY BUILDING COMPANY
What products and services appear in its federal awards?
Recorded award industries: 238220 — Plumbing, Heating, and Air-Conditioning Contractors; 236220 — Commercial and Institutional Building Construction; 561210 — Facilities Support Services.
Recorded products and services: 4130 — Refrigeration and Air Conditioning Components; J045 — Maintenance, Repair and Rebuilding of Equipment: Plumbing, Heating, and Waste Disposal Equipment; J049 — Maintenance, Repair and Rebuilding of Equipment: Maintenance and Repair Shop Equipment.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
248 MAIN ST STE 103, READING, Massachusetts 01867, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
236220 — Commercial and Institutional Building Construction.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
Recently viewed companies
Keep your research moving
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit