contracting businessc20 hvacLicensed since 1971
Grimes Green Building Services INC
Connolly Heating & Air Conditioning
428 N Buchanan Cir, Ste 8, Pacheco, CA 94553 · map
What the public record says
- Licensed since 1971 (55 years)
- $25,000 contractor bond
- Carries workers' compensation (has employees)
- Classifications: C20
- Owned by a corporation
Licenses and permits
- B General BuildingCA Contractors State License Board · #268327 · since 1971
- C-20 Warm-Air Heating, Ventilating and Air-ConditioningCA Contractors State License Board · #268327 · since 1971
- C-20 Warm-Air Heating, Ventilating and Air-ConditioningCA Contractors State License Board · #658796 · since 1992
Estimated value
Fair$236K – $579K
Based on the license record looking like a licensed shop carrying workers' comp (a small crew); businesses like that typically bill around $900,000 a year. At a typical 16% owner margin and 2.83x multiple for contractors.
Estimate, not an appraisal. How we value
Tighten this with your numbersNearby hvac, plumbing & electrical
- Shanahan Bennett CorporationPacheco · since 2003 · $564K–$1.4M
- Cee Jay IndustryPacheco · since 2020 · $63K–$159K
- Temperature Technology IncorporatedPacheco · since 1998 · $236K–$579K
- Kevin M. Sullivan & Associates INCPacheco · since 2006 · $564K–$1.4M
- Gb Heating And Air Conditioning INCPacheco · since 2013 · $236K–$579K
- O'reilly Electric INCMartinez · since 1994
Record built from 1 public file. Updated 11/12/2026. Own this business? Claim the page or ask for a change.
Estimated value
Fair$236K – $579K
Based on the license record looking like a licensed shop carrying workers' comp (a small crew); businesses like that typically bill around $900,000 a year. At a typical 16% owner margin and 2.83x multiple for contractors.
Estimate, not an appraisal. How we value
Tighten this with your numbers