Data / Federal awards / NAICS 541350 / Department of the Interior
Department of the Interior contracts under NAICS 541350 Building Inspection Services: $1.6 million to 33 recipients (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
Department of the Interior obligated $1.6 million under NAICS 541350, Building Inspection Services, across 40 contract awards to 33 named recipients in fiscal years 2024 to 2027. The largest recipients are MHM SERVICES, INC. ($274,836), OPTIMUM LOW VOLTAGE LLC ($237,798), RSA ENGINEERING, INC. ($206,930). 9 opportunities under this code are open on SAM.gov now.
The request: Every federal contract awarded by Department of the Interior under NAICS 541350, with the winner, the value and the period of performance. $10 of work on sign-up, no card.
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- Agency
- Department of the Interior
- NAICS code
- 541350 Building Inspection Services
- Contract awards
- 40
- Obligated
- $1.6 million
- Named recipients
- 33
- Small business share of obligations
- 95%
- Full and open competition share
- 0%
- Set aside share
- 87%
- Latest action
- 2026-09-17
Open opportunities in this niche
The same code on SAM.gov, read each morning: 9 opportunities you can still respond to.
Incumbents at this agency
Ranked by dollars obligated in fiscal years 2024 to 2027.
| Recipient | Business size | Awards | Obligated | Share |
|---|---|---|---|---|
| MHM SERVICES, INC. | Small Business | 1 | $274,836 | 17.6% |
| OPTIMUM LOW VOLTAGE LLC | Small Business | 2 | $237,798 | 15.2% |
| RSA ENGINEERING, INC. | Small Business | 1 | $206,930 | 13.2% |
| COMMUNITY FIRE PROTECTION | Small Business | 2 | $141,335 | 9.0% |
| CATALYST DIVING, INC. | Small Business | 1 | $125,000 | 8.0% |
| FIRST AMERICAN FEDERAL CONTRACTING LLC | Small Business | 1 | $117,983 | 7.5% |
| SHAW ELEVATOR COMPANY LLC | Small Business | 1 | $84,700 | 5.4% |
| PROGRESSIVE RECOVERY INC | Small Business | 1 | $45,250 | 2.9% |
| INTERNATIONAL FIRE PROTECTION, INC | Other Than Small Business | 2 | $39,786 | 2.5% |
| INNOVATIVE ROOFING SOLUTIONS, LLC | Small Business | 1 | $38,476 | 2.5% |
| ARCH PRODUCTION & DESIGN NYC INC. | Other Than Small Business | 1 | $36,144 | 2.3% |
| UNIVERSALTRADES, LLC | Small Business | 1 | $32,424 | 2.1% |
| ALARMCO, INC. | Small Business | 1 | $27,210 | 1.7% |
| INSPARISK, LLC | Small Business | 1 | $22,131 | 1.4% |
| J3 ENTERPRISE LLC | Small Business | 1 | $19,045 | 1.2% |
| WILLIAMS FIRE SPRINKLER CO, INC | Small Business | 1 | $13,604 | 0.9% |
| ARIZONA ELEVATOR SOLUTIONS LLC | Small Business | 1 | $11,500 | 0.7% |
| LIBERTY ELEVATOR EXPERTS LLC | Small Business | 1 | $10,931 | 0.7% |
| ALLIED ENGINEERING SERVICES INC | Small Business | 1 | $9,946 | 0.6% |
| SPRING FOUNTAIN STUDIOS LLC | Small Business | 1 | $9,000 | 0.6% |
| ASHEVILLE ELEVATOR CO, INC | Small Business | 1 | $7,782 | 0.5% |
| COOPER FIRE PROTECTION SERVICES INC | Small Business | 1 | $7,290 | 0.5% |
| I-2-I SOLUTIONS, INC. | Small Business | 1 | $6,694 | 0.4% |
| JW PROPERTY INSPECTIONS, LLC | Small Business | 1 | $5,276 | 0.3% |
| FIRE SYSTEM SOLUTIONS INC | Other Than Small Business | 1 | $4,860 | 0.3% |
| BAYLINE LIFT TECHNOLOGIES LLC | Small Business | 1 | $0 | 0.0% |
| ATLANTIC SERVICES INC | Small Business | 1 | $0 | 0.0% |
| APEX STRATEGIC SOLUTIONS LLC | Small Business | 1 | $0 | 0.0% |
| T1 CONSTRUCTION LLC | Small Business | 1 | $-0 | -0.0% |
| TEHAMA ECS LLC | Small Business | 1 | $-0 | -0.0% |
| TK ELEVATOR CORPORATION | Other Than Small Business | 1 | $-173 | -0.0% |
| OMNI ELEVATOR CO., INC. | Small Business | 1 | $-956 | -0.1% |
| VALENTI,STEPHEN | Small Business | 1 | $-1,344 | -0.1% |
Offices buying
| Sub agency | Awards | Obligated |
|---|---|---|
| National Park Service | 16 | $747,334 |
| U.S. Fish and Wildlife Service | 2 | $303,144 |
| Bureau of Reclamation | 8 | $291,205 |
| Bureau of Indian Affairs and Bureau of Indian Education | 4 | $123,259 |
| U.S. Geological Survey | 2 | $55,196 |
| Bureau of Land Management | 3 | $41,194 |
| Departmental Offices | 3 | $4,100 |
| Office of Surface Mining, Reclamation and Enforcement | 2 | $-1,344 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $426,427 |
| FY2025 | $611,066 |
| FY2026 | $526,595 |
Products and services bought
| Code | Product or service | Awards | Obligated |
|---|---|---|---|
| H363 | Inspection- Alarm, Signal, and Security Detection Systems | 6 | $398,013 |
| C213 | Architect and Engineering- General: Inspection (non-Construction) | 2 | $273,492 |
| H312 | Inspection- Fire Control Equipment | 2 | $211,530 |
| H399 | Inspection- Miscellaneous | 6 | $170,605 |
| H346 | Inspection- Water Purification and Sewage Treatment Equipment | 1 | $125,000 |
| H912 | Other Qc/test/inspect- Fire Control Equipment | 1 | $117,983 |
| H999 | Other Qc/test/inspect- Miscellaneous | 4 | $69,601 |
| Z1ND | Maintenance of Sewage and Waste Facilities | 1 | $45,250 |
Largest contract awards
| Award ID | Recipient | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| INF17PX01440 | MHM SERVICES, INC. | Department of the Interior | Purchase Order | 541350 | IGF::OT::IGF THE CONTRACTOR SHALL PROVIDE ONE(1) QUALIFIED PERSONNEL TO SERVE AS CONSTRUCTION INSPECTOR(S). | $274,836 | $2,281,062 | July 25, 2017 | August 1, 2024 | Vero Beach, FL | usaspending.gov |
| 140P9726P0037 | RSA ENGINEERING, INC. | Department of the Interior | Purchase Order | 541350 | EO14398 STRUCTURAL FIRE SYSTEM INSPECT & TEST - AK | $206,930 | $206,930 | July 16, 2026 | December 31, 2026 | Anchorage, AK | usaspending.gov |
| 140R2025P0061 | OPTIMUM LOW VOLTAGE LLC | Department of the Interior | Purchase Order | 541350 | FIRE ALARM AND SUPPRESSION SYSTEM TESTING AND INSPECTION | $136,097 | $136,097 | August 25, 2025 | August 24, 2027 | Folsom, CA | usaspending.gov |
| 140P9725P0064 | CATALYST DIVING, INC. | Department of the Interior | Purchase Order | 541350 | MULTI-PARK AK WATER STORAGE TANK CLEANING & INSPECTION | $125,000 | $125,000 | September 5, 2025 | August 16, 2026 | Denali National Park, AK | usaspending.gov |
| 140P8525P0034 | COMMUNITY FIRE PROTECTION | Department of the Interior | Purchase Order | 541350 | YOSE-FIRE PROTECTION SYSTEM TESTING THE DEPARTMENT OF THE INTERIOR, NATIONAL PARK SERVICE, IS AWARDING 140P8525P0034 FOR A FIRE SUPPRESSION | $118,610 | $118,610 | July 1, 2025 | September 30, 2025 | El Portal, CA | usaspending.gov |
| 140A2325P0174 | FIRST AMERICAN FEDERAL CONTRACTING LLC | Department of the Interior | Purchase Order | 541350 | ANNUAL PM/INSPECTION OF FIRE RATED DOORS | $117,983 | $117,983 | May 1, 2025 | April 30, 2026 | Dover, DE | usaspending.gov |
| 140P8526P0016 | OPTIMUM LOW VOLTAGE LLC | Department of the Interior | Purchase Order | 541350 | THE NATIONAL PARK SERVICE, YOSEMITE NATIONAL PARK, HAS A REQUIREMENT FOR FIRE EQUIPMENT TESTING, MAINTENANCE, AND INSPECTION. THIS IS A PURC | $101,701 | $101,701 | March 26, 2026 | October 30, 2026 | Yosemite National Park, CA | usaspending.gov |
| 140R6022P0051 | SHAW ELEVATOR COMPANY LLC | Department of the Interior | Purchase Order | 541350 | WYOMING ELEVATOR INSPECTION AND MINOR MAINTENANCE | $84,700 | $142,300 | September 14, 2022 | September 14, 2027 | Mills, WY | usaspending.gov |
| 140G0223P0127 | PROGRESSIVE RECOVERY INC | Department of the Interior | Purchase Order | 541350 | AIW EDS SYSTEM | $45,250 | $71,250 | April 12, 2023 | April 16, 2027 | Madison, WI | usaspending.gov |
| 140R3024P0057 | INNOVATIVE ROOFING SOLUTIONS, LLC | Department of the Interior | Purchase Order | 541350 | ROOF INSPECTION AT YUMA AREA OFFICE | $38,476 | $38,476 | September 3, 2024 | November 2, 2024 | Yuma, AZ | usaspending.gov |
| 140P4222P0020 | ARCH PRODUCTION & DESIGN NYC INC. | Department of the Interior | Purchase Order | 541350 | BIANNUAL CHIME INSPECTION FOR FLIGHT 93 NATIONAL MEMORIAL (FLNI) | $36,144 | $69,011 | April 21, 2022 | October 1, 2027 | Shanksville, PA | usaspending.gov |
| 140P5425P0057 | INTERNATIONAL FIRE PROTECTION, INC | Department of the Interior | Purchase Order | 541350 | SERVICES, FIRE SUPRESSION SYSTEM INSPECTION AND MAINTENANCE | $35,186 | $35,186 | July 28, 2025 | July 31, 2027 | Homestead, FL | usaspending.gov |
| 140P1525P0091 | UNIVERSALTRADES, LLC | Department of the Interior | Purchase Order | 541350 | JEFF DOOR MAINTENANCE AND REPAIR | $32,424 | $32,424 | July 16, 2025 | August 9, 2025 | Saint Louis, MO | usaspending.gov |
| 140L4326P0136 | ALARMCO, INC. | Department of the Interior | Purchase Order | 541350 | BLM VALE DISTRICT FIRE ALARM MONITORING SERVICES | $27,210 | $27,210 | October 1, 2026 | September 30, 2027 | South Mountain, ID | usaspending.gov |
| 140P8526P0038 | COMMUNITY FIRE PROTECTION | Department of the Interior | Purchase Order | 541350 | THE NATIONAL PARK SERVICE, SEQUOIA AND KINGS CANYON NATIONAL PARKS, HAVE A REQUIREMENT FOR FIRE EQUIPMENT TESTING, MAINTENANCE, AND INSPECTI | $22,725 | $22,725 | May 28, 2026 | July 30, 2026 | Sequoia National Park, CA | usaspending.gov |
| 140R2024P0018 | INSPARISK, LLC | Department of the Interior | Purchase Order | 541350 | THE PURPOSE OF THIS CONTRACT IS TO ACCOMPANY THE CURRENT CONTRACTOR AND GOVERNMENT CONTRACTING OFFICER REPRESENTATIVE (COR) WHILE ELEVATOR T | $22,131 | $22,131 | February 1, 2024 | January 31, 2027 | Shasta Lake, CA | usaspending.gov |
| 140P8324P0076 | J3 ENTERPRISE LLC | Department of the Interior | Purchase Order | 541350 | FIRE, ALARM AND SPRINKLER PROTECTION SYSTEM TESTING AND REPORT, MORA. | $19,045 | $19,045 | September 25, 2024 | December 26, 2024 | Longmire, WA | usaspending.gov |
| 140P5320C0040 | WILLIAMS FIRE SPRINKLER CO, INC | Department of the Interior | Definitive Contract | 541350 | FIRE ALARM INSPECTION SERVICES | $13,604 | $69,226 | September 1, 2020 | August 31, 2025 | Manteo, NC | usaspending.gov |
| 140P1526P0054 | ARIZONA ELEVATOR SOLUTIONS LLC | Department of the Interior | Purchase Order | 541350 | GRCA ELEVATOR& LIFT CODE-REQUIRED TESTIN | $11,500 | $11,500 | June 25, 2026 | July 31, 2026 | North Rim, AZ | usaspending.gov |
| 140R2021P0064 | LIBERTY ELEVATOR EXPERTS LLC | Department of the Interior | Purchase Order | 541350 | CCAO QEI ELEVATOR INSPECTIONS BY A THIRD PARTY | $10,931 | $28,406 | June 15, 2021 | December 14, 2026 | Folsom, CA | usaspending.gov |
| 140G0126P0188 | ALLIED ENGINEERING SERVICES INC | Department of the Interior | Purchase Order | 541350 | 70333906 ASB004 5YR DAM RE-INSPECTION | $9,946 | $9,946 | June 2, 2026 | September 4, 2026 | Sioux Falls, SD | usaspending.gov |
| 140P1525P0134 | SPRING FOUNTAIN STUDIOS LLC | Department of the Interior | Purchase Order | 541350 | JEFF DOOR INSPECTION AND MAINTENANCE | $9,000 | $9,000 | September 17, 2025 | October 17, 2025 | Saint Louis, MO | usaspending.gov |
| 140P5322P0002 | ASHEVILLE ELEVATOR CO, INC | Department of the Interior | Purchase Order | 541350 | BLRI-ANNUAL ELEVATOR MAINT & INSPECTIONS NC | $7,782 | $12,374 | November 1, 2021 | October 31, 2026 | Asheville, NC | usaspending.gov |
| 140L4025C0002 | COOPER FIRE PROTECTION SERVICES INC | Department of the Interior | Definitive Contract | 541350 | QUANTUM MERUIT PAYMENT FOR FIRE SYSTEM INSPECTION | $7,290 | $7,290 | May 5, 2025 | July 11, 2025 | Farmington, NM | usaspending.gov |
| 140L6225P0039 | I-2-I SOLUTIONS, INC. | Department of the Interior | Purchase Order | 541350 | REQUIREMENTS ARE FOR THE (INTERNAL PIPE) INSPECTION, TESTING, AND REPORTING OF FIRE SPRINKLER SYSTEMS IN ACCORDANCE WITH NFPA 25 STANDARDS F | $6,694 | $6,694 | September 15, 2025 | October 31, 2026 | Rawlins, WY | usaspending.gov |
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.