Federal contractor · LAS VEGAS, NV

TOWERING HOUSE ENVIRONMENTAL ENGINEERING PC

TOWERING HOUSE ENVIRONMENTAL ENGINEERING PC received $265.8K in federal contract obligations in FY2026, on 3 awards. Since FY2023: $815.2K. Its largest customer was Indian Health Service ($265.8K).

Obligations · FY2026: $265.8K
New awards: 3
Sole-source: 100%
Single offer: 0.0%

UEI: JEAHEJWL7Y39

Other than small businessVeteran-ownedService-disabled veteran-ownedMinority-ownedNative-owned

Open in the contracts explorer Relationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

143.4KFY2023
406KFY2024
0FY2025
265.8KFY2026

Top buying agencies

Obligations in FY2026.

Indian Health Service$265.8K100%
3 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

Construction & real property$265.8K100%

Where the work was performed

Sacramento County, CA$265.8K100%

Integrity signals

Shares of the year's obligations, next to the country's.

Low competition100%
US 39% · $265.8K
Sole-source awards100%
US 30% · $265.8K
Single-offer competitions0.0%
US 8.8% · -$21.17
Urgency justifications0.0%
US 5.1% · -$21.17

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Agencies awarding it sole-source contracts

Indian Health Service$265.8K
Department of Health and Human Services · 1 awards

Largest awards

THIS REPLACES 75H70323P00058 FROM THE RFP GIVEN TO THE CONTRACTOR 18AUG23. THIS IS THE AWARDED FAR FFP 75H70323P00060 FOR DESIGN SERVICES FOR THE MAIN AND CANYON WATER STORAGE REPAIRS IIPAY NATION OF SANTA YSABEL. THE ATTACHMENT A CONTAINS THE SOW, C$315.4K
Indian Health Service· Sacramento County, CA· Construction & real property· Sep 8, 2023 – Aug 27, 2026· 75H70323P00060
DESIGN 15 OF ADVANCED INDIVIDUAL WASTEWATER TREATMENT FOR MANZANITA BAND OF KUMEYAAY NATION FINAL PHASE$265.8K
Indian Health Service· Sacramento County, CA· Construction & real property· Apr 21, 2026 – Apr 21, 2026· 75H70326P00012
THIS PO IS FOR CONTRACTOR TO PREPARE A FEASIBILITY STUDY TO GUIDE THE FUTURE DESIGN AND CONSTRUCTION ACTIVITIES BASED ON EPA FUNDING REQUIREMENTS. CONTRACTOR WILL PROVIDE EQUIPMENT, MATERIALS AND LABOR TO COMPLETE THE FOLLOWING SERVICES IN CLOSE COOR$234K
Indian Health Service· Sacramento County, CA· Construction & real property· Jun 28, 2024 – Oct 6, 2025· 75H70324P00037

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 1 market (agency × industry), FY2024–FY2026.

MEI ARCHITECTS$715.9K
SAN FRANCISCO, CA · 100% of this company's obligations are in markets they both serveIndian Health Service · Architectural, engineering, and related services
FARRIS ENGINEERING INC$756K+125% in FY2026
COLORADO SPRINGS, CO · 2 entities · 100% of this company's obligations are in markets they both serveIndian Health Service · Architectural, engineering, and related services
DAMBERG SCOTT GERZINA WAGNER ARCHITECTS, INC$801.2K−514% in FY2026
DULUTH, MN · 100% of this company's obligations are in markets they both serveIndian Health Service · Architectural, engineering, and related services

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 7, 2026, loaded Oct 7, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 7, 2026, loaded Oct 7, 2026.