contracting businessc20 hvacLicensed since 1983
Olsson Plumbing Company
806 Luz Ct, Danville, CA 94526 · map
What the public record says
- Licensed since 1983 (43 years)
- $25,000 contractor bond
- Carries workers' compensation (has employees)
- Classifications: C4, C20, C36, C42, C43
- Sole proprietor
Licenses and permits
- C4 classificationCA Contractors State License Board · #443706 · since 1983
- C-20 Warm-Air Heating, Ventilating and Air-ConditioningCA Contractors State License Board · #443706 · since 1983
- C-36 PlumbingCA Contractors State License Board · #443706 · since 1983
- C42 classificationCA Contractors State License Board · #443706 · since 1983
- C43 classificationCA Contractors State License Board · #443706 · since 1983
Estimated value
Fair$576K – $1.4M
Based on the license record looking like a company-sized operation (workers' comp, several classifications or a larger bond); businesses like that typically bill around $2,200,000 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
- Green Infrastructure And Environmental INCDanville · since 2026 · $564K–$1.4M
- Kelly Electric INCDanville · since 2013 · $231K–$567K
- Hopper PlumbingDanville · since 2024 · $217K–$534K
- Matheneys Plumbing & HeatingDanville · since 2009 · $576K–$1.4M
- Micor Electric INCDanville · since 1991 · $231K–$567K
- Sagarchi Enterprises INCDanville · since 2022 · $564K–$1.4M
Record built from 1 public file. Updated 11/12/2026. Own this business? Claim the page or ask for a change.
Estimated value
Fair$576K – $1.4M
Based on the license record looking like a company-sized operation (workers' comp, several classifications or a larger bond); businesses like that typically bill around $2,200,000 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