Courson Const & Mechanical LLC
Heat pump installer based in Buckley.
- License active
- Insurance and bond on file
4 heat pump jobs on Bellevue permits, 2023 to 2026. 105th most heat pump permits of 144 contractors in Bellevue.
What the public records show
From the state's license records and the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | License COURSCM816QD, active in the state's records on Oct 3, 2026Construction contractorWe found this license by the business name. No other active license has that name. | Checks out |
| Insurance and bond? | Bond $30,000 on file with the state, with no end date (it stays in force until the bond company cancels it)Liability insurance $1,000,000 on file with the state, until Nov 1, 2027. | On file |
| Jobs on record | 4 heat pump jobs on Bellevue permits, 2023 to 2026Every permit we have for them is heat pump.They are based in Buckley. Work outside Bellevue is not in these records.105th most heat pump permits of 144 contractors in Bellevue. That counts jobs, not quality.Our Bellevue permit records cover September 2021 to September 2026.Of their 4 heat pump permits, 1 mention ductless or mini-split units, 1 mention a furnace, 3 mention ducts or a ducted system. |
Records: the state Department of Labor and Industries and City of Bellevue permits.
Track record
Where they work most
- 980062 jobs
- 980051 job
- 980041 job
Latest jobs
Permit values are what the contractor wrote on the permit form, not what the owner paid.
| Date | Work | ZIP | On the permit form |
|---|---|---|---|
| May 6, 2026 | Heat pumpA Single Family Residential Addition to Existing Structure Project Involving (2 Fireplace Insert -… | 98005 | not stated |
| Nov 24, 2025 | Heat pumpA Single Family Residential Alteration to Existing Structure Project Involving (1 Ductless Heat… | 98004 | not stated |
| Sep 29, 2025 | Heat pumpA Single Family Residential Repair or Replacement Project Involving (3 Dryer Exhaust Duct, 6 Bath… | 98006 | not stated |
| Aug 14, 2023 | Heat pumpA Single Family Residential Addition to Existing Structure Project Involving (2 Dryer Exhaust Duct,… | 98006 | not stated |
What to ask before you hire
About Courson Const & Mechanical LLC
- Ask what the warranty covers and for how long, in writing.
- Search their name on the Better Business Bureau site, and read their reviews.
Worth asking any heat pump installer
- Can you show me proof of liability insurance and your bond?
- What size unit, and did you measure the house to choose it?
- Do my ducts or my electrical panel need work first?
- Who pulls the permit, and what rebates apply?
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See all 144 heat pump installers in Bellevue, ranked by jobs
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