Colby Co LLC
Colby Co LLC received $11.5M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 29.1% from $16.2M the year before, and $73.8M since FY2022. Its largest customer is the Department of Defense.
See 6 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- K5LXVGFE7YS7
- CAGE code
- 55JB9
- Headquarters
- Portland, ME
- Business size
- Small Business
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $10.2M | $67.6M |
| Department of Homeland Security | $1.1M | $3.3M |
| General Services Administration | $163K | $2.1M |
| Corps of Engineers - Civil Works | $0 | $612K |
| Department of Justice | $0 | $102K |
| Department of the Treasury | $0 | $91K |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 541330 | Engineering Services | $11.5M | $73.8M |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| C219 | Architect and Engineering- general: Other | $57.8M |
| C211 | Architect and Engineering- general: Landscaping, Interior Layout, and Designing | $9.4M |
| C220 | Architect and Engineering- general: Structural Engineering | $2.4M |
| C1AA | Architect and Engineering- construction: Office Buildings | $2.3M |
| C1JZ | Architect and Engineering- construction: Miscellaneous Buildings | $1.5M |
| C1AZ | Architect and Engineering- construction: Other Administrative Facilities/Service Buildings | $404K |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| W912DS23F0020 | Department of Defense THIS PROJECT WILL SUPPORT THE INSTALLATION WATER DEMANDS BY CONSTRUCTING 5 POTABLE GROUND WATER PRODUCTION WELLS WITH TELEMETRY, PUMPS AND WELL HOUSE STRUCTURE ENCLOSURES.… | $2.1M | Dec 4, 2026 |
| N4008522F4625 | Department of Defense DESIGN OF STEAM HEAT SYSTEM REPAIR/REPLACEMENT BUILDING 1 NSAP | $701K | Dec 7, 2026 |
| N4008524F5084 | Department of Defense A-E FULL DESIGN FOR P084 NEXT GENERATION TORPEDO INTEGRATION LAB | $2.4M | Dec 15, 2026 |
| N6247023F4165 | Department of Defense LOGISTICS AND SPACE STUDY TO SUPPORT THE CIA ZONE 1 ENABLING DEVE | $3.0M | Aug 21, 2027 |
| N6247025F0019 | Department of Defense POST CONSTRUCTION AWARD SERVICES SUPPORT FOR THE DRY DOCK 2 COMPLEX PROJECT AT PORTSMOUTH NAVAL SHIPYARD, KITTERY, ME. | $5.9M | Sep 1, 2027 |
| N4008526F0768 | Department of Defense THE P-369 PROJECT SITE IS LOCATED ADJACENT TO HUDSON BOULEVARD AT NAS CUTLER, ME. THE PROJECT WILL CONSTRUCT A LOW-RISE, SATELLITE FIRE STATION EQUIPPED WITH AND SIZED FOR A… | $875K | Sep 30, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 70Z05026F43000026 | Department of Homeland Security MULTIPLE-AWARD INDEFINITE DELIVERY/INDEFINITE QUANTITY (IDIQ) TASK ORDER CONTRACT (MATOC) FOR PROFESSIONAL ARCHITECT-ENGINEERING (A/E) SERVICES THAT WILL COVER THE ENTIRE UNITED… | $5K | Jul 6, 2026 |
| N4008526F0948 | Department of Defense DESIGN FOR BUILDING CT383 ROOF INSULATION REPAIRS | $65K | Jul 2, 2026 |
| W912DR26FA233 | Department of Defense 2026 $500M A/E MATOC MINIMUM GUARANTEE - COLBY CO | $10K | Jul 2, 2026 |
| N4008526F0768 | Department of Defense THE P-369 PROJECT SITE IS LOCATED ADJACENT TO HUDSON BOULEVARD AT NAS CUTLER, ME. THE PROJECT WILL CONSTRUCT A LOW-RISE, SATELLITE FIRE STATION EQUIPPED WITH AND SIZED FOR A… | $875K | May 27, 2026 |
| W9123626FA045 | Department of Defense ARCHITECT AND ENGINEER SERVICES IS REQUIRED FOR A COMPLETE AND CONSTRUCTABLE DESIGN FOR THE CONFIDENCE OBSTACLE COURSE. A DESIGN-BID BUILD RFP WITH A 35% DESIGN WAS PREVIOUSLY… | $498K | May 27, 2026 |
| N4008526F0821 | Department of Defense B141 EMERGENCY DIESEL GENERATOR. DESIGN | $118K | Apr 24, 2026 |
| N4008526F0791 | Department of Defense PROJECT WO # 1906819; ACQR # 6151848; 24D0047 X017 NWC MISCELLANEOUS EXTERIOR IMPROVEMENTS DESIGN | $141K | Apr 23, 2026 |
| 70Z0G126FSNY00001 | Department of Homeland Security PROVIDE ARCHITECT/ENGINEERING (A/E) SERVICES TO ABATE HAZARDOUS MATERIALS (INCLUDING ASBESTOS CONTAINING MATERIALS (ACM) AND LEAD BASED PAINT (LBP) AND REPLACE THE HVAC SYSTEM. | $250K | Apr 15, 2026 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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