Classic Site Solutions Inc
Classic Site Solutions Inc received $28.6M in federal prime contract obligations in the 12 months ending Oct 5, 2026, up 456.4% from $5.1M the year before, and $86.8M since FY2022. Its largest customer is the Department of the Interior.
See 6 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- N3P6JK32Z381
- CAGE code
- 3EGJ4
- Headquarters
- Wilbraham, MA
- Business size
- Small Business
- Socioeconomic status
- WOSB
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.
Markets where it ranks top 10
Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of the Interior | $28.6M | $79.8M |
| Department of Defense | $0 | $6.1M |
| Corps of Engineers - Civil Works | $0 | $902K |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 236220 | Commercial and Institutional Building Construction | $1.0M | $35.8M |
| 237310 | Highway, Street, and Bridge Construction | $23.9M | $34.6M |
| 237990 | Other Heavy and Civil Engineering Construction | $0 | $7.2M |
| 238910 | Site Preparation Contractors | $0 | $5.6M |
| 237110 | Water and Sewer Line and Related Structures Construction | $2.5M | $2.5M |
| 238210 | Electrical Contractors and Other Wiring Installation Contractors | $1.2M | $1.2M |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| Y1LB | Construction of Highways, Roads, Streets, Bridges, and Railways | $35.3M |
| Y1JZ | Construction of Miscellaneous Buildings | $18.5M |
| Z2PZ | Repair or Alteration of Other NON-Building Facilities | $7.8M |
| Y1KA | Construction of Dams | $7.2M |
| Y1QA | Construction of Restoration of Real Property (Public or Private) | $6.3M |
| Y1AA | Construction of Office Buildings | $4.9M |
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 |
|---|---|---|---|
| 140P4325C0021 | Department of the Interior SAINT GAUDENS NATIONAL HISTORICAL PARK - REPAIR FOUNDATION AT BMD MILL | $686K | Dec 15, 2026 |
| 140P4325C0014 | Department of the Interior CAPE COD NATIONAL SEASHORES RACEPOINT AREA FACILITY IMPROVEMENTS | $1.5M | Feb 26, 2027 |
| 140P4325F0020 | Department of the Interior CACO REHABILITATE MAINTENANCE BUILDINGS AND BAYS | $1.3M | Apr 2, 2027 |
| 140P4326C0025 | Department of the Interior CAPE COD NATIONAL SEASHORE - REPLACE PROVINCE LANDS SEPTIC SYSTEM | $1.7M | Aug 27, 2027 |
| 140P4326C0024 | Department of the Interior LOWELL NATIONAL HISTORICAL PARK - SECURITY UPGRADES | $1.2M | Nov 15, 2027 |
| 140P2026C0051 | Department of the Interior DEWA 310424 325752 324741 - SAFETY AND PAVEMENT IMPROVEMENTS TO ROUTE 209 & MCDADE TRAIL - DELAWARE WATER GAP NATIONAL RECREATION AREA | $23.9M | Dec 31, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 140P4326C0034 | Department of the Interior MINUTE MAN NHP - DOMESTIC WATER IMPROVEMENTS | $378K | Sep 25, 2026 |
| 140P2026C0051 | Department of the Interior DEWA 310424 325752 324741 - SAFETY AND PAVEMENT IMPROVEMENTS TO ROUTE 209 & MCDADE TRAIL - DELAWARE WATER GAP NATIONAL RECREATION AREA | $23.9M | Sep 17, 2026 |
| 140P4326C0024 | Department of the Interior LOWELL NATIONAL HISTORICAL PARK - SECURITY UPGRADES | $1.2M | Sep 10, 2026 |
| 140P4326C0022 | Department of the Interior THE NATIONAL PARK SERVICE, NORTHEAST REGION, NEW ENGLAND MAJOR ACQUISITION BUYING OFFICE, ISSUES THIS CONTRACT FOR A CONSTRUCTION REQUIREMENT AT MORGAN CULTURAL CENTER OF LOWELL… | $672K | Sep 10, 2026 |
| 140P4326F0031 | Department of the Interior REPLACE STORM DAMAGED ELECTRIC GENERATOR CAPE COD NATIONAL SEASHORES (CACO) | $323K | Sep 10, 2026 |
| 140P4326C0025 | Department of the Interior CAPE COD NATIONAL SEASHORE - REPLACE PROVINCE LANDS SEPTIC SYSTEM | $1.7M | Aug 28, 2026 |
| 140P4326C0015 | Department of the Interior CAPE COD NATIONAL SEASHORE - NELLIE ROAD COMBINED SEPTIC | $343K | Jul 18, 2026 |
| 140P4325F0020 | Department of the Interior CACO REHABILITATE MAINTENANCE BUILDINGS AND BAYS | $1.3M | Sep 25, 2025 |
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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