Tustin Mechanical Services, LLC
Norristown, PA Doing business as Honeywell Authorized Dealer Tustin Water, Tustin Energy, Tustin Fire, Marc, Delattre
- UEI
- HFL2KG2HH1Q5
- CAGE
- 6YX95
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 2555 Industry Ln, Norristown, PA 19403, USA
- Website
- thetustingroup.com
- Founded
- 1992
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 76 Miscellaneous Repair Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $6,711 |
| FY2026 | $15,736 |
| FY2025 | $29,928 |
| FY2024 | $47,784 |
| FY2023 | $87,624 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Justice | $22,447 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Southwest Engineers | Huntsville, TX | 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing |
| International Chemtex Corp | Lakeville, MN | 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing |
| Bluegrass Kesco | Calumet City, IL | 424690 Other Chemical and Allied Products Merchant Wholesalers |
| Coastline LTD. | Alexandria, VA | 238220 Plumbing, Heating, and Air-Conditioning Contractors |
| Chem-Aqua Inc. | Irving, TX | 325998 All Other Miscellaneous Chemical Product and Preparation Manufacturing |
About the company
Tustin Mechanical Services, LLC, operating divisions Tustin Water, Tustin Energy, Tustin Fire, Marc, and Delattre as a Honeywell Authorized Dealer, is a minority-owned and Hispanic American-owned limited liability company based in Norristown, Pennsylvania, that provides water treatment chemicals, HVAC maintenance, and facility infrastructure services to federal agencies as a prime contractor. The company competes full-and-open with no set-aside designations across its federal work.
Tustin's recent federal footprint is narrow and specialized. Over the past five years, the vendor has delivered ten prime awards (100% prime posture, no subcontract engagement) totaling $559 thousand in combined potential value, with $515 thousand obligated (92% realization rate). The customer base spans two federal agencies only. The Department of Justice Bureau of Prisons Federal Correctional Institution Schuylkill accounts for nine awards totaling $177 thousand, centered on recurring annual purchase orders for closed-loop water treatment and chemical service spanning October 2021 through September 2026 — each order typically ranges from $22,488 to $23,604 and renews on a fiscal-year cycle. The Department of Transportation Federal Aviation Administration anchors the second customer relationship with a single definitive contract valued at $381,994 for HVAC maintenance and repairs at air traffic control facilities in Allentown and Reading, Pennsylvania, which accounted for the majority of the vendor's combined potential value across the five-year window. Activity frequency is flat at one award per year; one award ($23,604 from Federal Correctional Institution Schuylkill for water loop treatment) completes within the next twenty-four months and faces recompete. The vendor's work maps to PSC chemicals (seven awards) and water and HVAC equipment maintenance (three awards), with NAICS coding split between chemical product manufacturing and building systems contracting. Tustin operates no subcontract relationships within the federal portfolio; all work is prime delivery.
SBA capabilities narrative
Heating, AC, Air Conditioning, HVAC, Ducts, Repairs, Etc.
Quick answers
Is Tustin Mechanical Services, LLC registered in SAM.gov?
Yes. Tustin Mechanical Services, LLC's SAM.gov registration is active through March 10, 2027.
How much has Tustin Mechanical Services, LLC received in federal contracts?
Federal contracts obligated $29,928 to Tustin Mechanical Services, LLC in fiscal year 2025 and $187,783 in fiscal years 2023 through 2027.
How does Tustin Mechanical Services, LLC rank among federal contractors?
Tustin Mechanical Services, LLC ranked #32 in PSC H345 in FY2025.
What is Tustin Mechanical Services, LLC's most recent federal award?
Tustin Mechanical Services, LLC's most recent federal contract award is FY27 tustin group water treatment (15B21327P00000005), from Federal Correctional Institution Schuylkill (BOP), on October 1, 2026.
On GovTribe
See Tustin Mechanical Services, LLC's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors