GovGazette
Sign Up

Federal contractor · public award history

S & D MECHANICAL SERVICES, INC

UEILYLCDUQYL8M5CAGE7QJ91GRAND BLANC, MICHIGAN

Parent: S & D MECHANICAL SERVICES, INC LYLCDUQYL8M5

Awards we know about
3
Typical size
$324,674
Middle of their public awards
Dollars on those awards
$754,906

Most of their awards we can see fall roughly between $205,337 and $334,453.

From official USAspending contract records — not a capability rating, past-performance score, or recommendation to team or bid.

Awarding agencies

  • Department of Homeland Security (3)

Industries & product codes

238990(2)238220(1)Y1EZ(2)Z2JZ(1)

Award history

  • Department of Homeland Security$324,674
    Sep 30, 2025PIID 70B01C25C00000155NAICS 238990PSC Y1EZAWARDUSAspending ↗

    CONTRACT FOR UPGRADE OF EXISTING HEATING SYSTEM AT SELFRIDGE AIR NATIONAL GUARD BASE

  • Department of Homeland Security$86,000
    Sep 30, 2025PIID 70B01C25C00000175NAICS 238220PSC Z2JZAWARDUSAspending ↗

    REPLACE OIL WATER SEPARATOR TANK

  • Department of Homeland Security$344,232
    Sep 15, 2025PIID 70B01C25C00000124NAICS 238990PSC Y1EZAWARDUSAspending ↗

    CONTRACT TO REPLACE THE HEATING VENTING AND AIR CONDITIONING SYSTEM AT SELFRIDGE AIR NATIONAL GUARD BASE BUILDING 1515

Intelligence only — not legal advice, not a past-performance evaluation, and not a recommendation to team or bid. Verify on USAspending and SAM.gov.

Related open government contracts

Industry 238990 →

Open SAM.gov notices in industries where this company has public awards — not exclusive work for this firm.

Construction

Replace R22 HVAC System and Siemens Controls Upgrade

DEPT OF DEFENSE · DEPT OF THE ARMY

Combined Synopsis/Solicitation · Total Small Business Set-Aside (FAR 19.5) · NAICS 238220 · Due Jul 11, 2026

Construction

Notice of Solicitation Cancellation

HOMELAND SECURITY, DEPARTMENT OF · US COAST GUARD

Special Notice · Total Small Business Set-Aside (FAR 19.5) · NAICS 238220 · Due Jul 11, 2026

Construction

AC UNIT RELOCATION & RE-INSTALLATION RM

INTERIOR, DEPARTMENT OF THE · BUREAU OF INDIAN AFFAIRS

Combined Synopsis/Solicitation · Indian Small Business Economic Enterprise (ISBEE) Set-Aside (specific to Department of Interior and Indian Health Services) · NAICS 238220 · Due Jul 12, 2026

Construction

RFQ_19NP4026Q0009_PMSC for BAS Chancery

STATE, DEPARTMENT OF · STATE, DEPARTMENT OF

Solicitation · No Set aside used · NAICS 238220 · NP-BA · Due Jul 12, 2026

Construction

Boiler Replacement and Waterline Valve Installation Project

DEPT OF DEFENSE · DEPT OF THE ARMY

Solicitation · Total Small Business Set-Aside (FAR 19.5) · NAICS 238220 · TX · Due Jul 12, 2026

Construction

Z--WY CCC UPS & Breaker Replacement

INTERIOR, DEPARTMENT OF THE · BUREAU OF RECLAMATION

Solicitation · Total Small Business Set-Aside (FAR 19.5) · NAICS 238990 · Due Jul 12, 2026