KJ Thomas Mechanical
HVAC contractor in Longmont, CO 80503
About this company
KJ Thomas Mechanical is listed as an HVAC contractor at 6175 Trevarton Dr in Longmont, Colorado, in Boulder County. It is one of 1 HVAC companies in ZIP 80503.
Other HVAC companies nearby
Carroll Mechanical Services1830 Boston Ave Ste E, Longmont
4.6 mi(720) 891-3518
Welzig Heating, Air, Plumbing & Electric1831 Boston Ave, Longmont
4.7 mi(303) 678-5576
Service Experts Heating & Air Conditioning1929 Nelson Rd, Longmont
4.7 mi(303) 776-8556
SAC Mechanical Heating & Air Conditioning105 S Sunset, Unit A, Longmont
4.8 mi(303) 825-9483
Touchstone Commercial Building Services1821 Lefthand Cir, Longmont
5.0 mi(303) 848-8990
Housing market around ZIP 80503
Figures describe the local area, not this company.
Typical home value$727,000+0.1% past year · +58% in 10 years
Typical rent$1,898+2.1% past year
12-month value outlook+0.5%Roughly flat
New homes permitted, 20252,001Boulder County
Days to sale agreement30Boulder metro · 45 a year ago
Listings with a price cut30.7%Boulder metro
Sale price vs list98.4%Boulder metro
New construction sales14Boulder metro, Aug · −58% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Boulder County permitted 2,001 new homes in 2025, including 1,534 apartment units. 33% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.