Mcclanahan Inc.
Lake Forest, CA Doing business as Hartman Air Mcclanahan Inc DBA Hartmanaire
- UEI
- VKH3TRGB9GJ4
- CAGE
- 87MF3
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 114 High Mdw, Lake Forest, CA 92610, USA
- Website
- hartmanaire.com
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 76 Miscellaneous Repair Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
About Mcclanahan Inc.
Mcclanahan Inc., doing business as Hartman Air, operates exclusively as a subcontractor delivering HVAC testing, adjusting, balancing, and related mechanical systems support for federal building renovation and repair projects. The vendor is a woman-owned small business based in Lake Forest, California, competing through sub-award arrangements rather than as a prime contractor; all three recent awards are sub-tasks under general construction primes.
Mcclanahan's federal footprint is nascent and narrowly concentrated. The vendor has logged three sub-awards across two calendar years (two in 2024, one in 2026 year-to-date) for a combined obligated value of $195 thousand, serving three distinct customer agencies: the Department of the Army Corps of Engineers Engineering District Los Angeles, the Department of the Air Force Air National Guard, and the Department of the Air Force Materiel Command. All work is categorized under NAICS 236220 (Commercial and Institutional Building Construction), reflecting the vendor's positioning in facility repair and renovation rather than equipment manufacturing or standalone mechanical contracting.
The named primes are Lead Builders Inc. (two sub-awards) and MX Construction, Inc. (one sub-award). Lead Builders engaged Mcclanahan for HVAC testing, adjusting, and balancing work on a dorm repair and renovation project (January 2026) and on repair of the primary aircraft maintenance hangar (Building 801) at Channel Islands Air Guard Station, California (December 2024). MX Construction used Mcclanahan on an administration building renovation sub-task (December 2024). The work scope is commodity HVAC commissioning and balance — test and tune of heating and ventilating systems — under renovation and maintenance-repair contracts rather than new construction or standalone mechanical design work. The vendor carries no federal prime awards or vehicles and no visible ground in higher-value indefinite-delivery or government-wide contract structures.
SBA capabilities narrative
We are a certified test and air balance agency specializing in air, water, sound, vibration and duct leakage testing of new and existing HVAC systems. We are also a Hers rater company.
Quick answers
What is Mcclanahan Inc.'s UEI?
Mcclanahan Inc.'s Unique Entity ID (UEI) in SAM.gov is VKH3TRGB9GJ4.
What is Mcclanahan Inc.'s CAGE code?
Mcclanahan Inc.'s CAGE code is 87MF3.
What is Mcclanahan Inc.'s primary NAICS code?
Mcclanahan Inc.'s primary NAICS code is 541330 (Engineering Services).
Where is Mcclanahan Inc. located?
Mcclanahan Inc.'s physical address in SAM.gov is 114 High Mdw, Lake Forest, CA 92610, USA.
Is Mcclanahan Inc. registered in SAM.gov?
Yes. Mcclanahan Inc.'s SAM.gov registration is active through January 12, 2027.
On GovTribe
See Mcclanahan Inc.'s full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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