Marr's Heating & A/C INC
Residential · Bellingham, WA · License #MARRSHC767P1
Active
State-verifiedWhat does verified mean?
- State-verified — Checked against WA L&I records, updated daily.
- Owner-verified — The business claimed this listing and verified ownership — free. Claim this listing
- Proven on Subser — The business runs real jobs through Subser — measured performance, not reviews.
License facts
Marr's Heating & A/C INC is one of 28 Residential contractors registered in Bellingham, registered with WA L&I since 2024. Registered longer than roughly 25% of Residential contractors in Bellingham. Current filings: $6,000 surety bond (continuous) and $1,000,000 liability coverage through Mar 1, 2027.
- License type
- PLUMBING CONTRACTOR
- Effective date
- Oct 22, 2024
- Expiration date
- Oct 22, 2026
- UBI
- 601429770
- Business type
- Corporation
- Phone
- (360) 734-4455
- Location
- Bellingham, WA 98226
Source: WA L&I contractor registration — verified Aug 15, 2026. Applies to every row above.
Is this your business? Update your info and take booking requests.
Claim this free listingBond & insurance on file
| Bond firm | Amount | Effective | Expiration |
|---|---|---|---|
| Merchants Bonding Co (Mutual) | $6,000 | Oct 16, 2024 | Continuous — until canceled |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| WESTERN NATIONAL MUTUAL INS CO | $1,000,000 | Hub International Bellingham | Mar 1, 2026 | Mar 1, 2027 |
What the bond and insurance requirements mean for homeowners
A $15,000 surety bond, filed with the Department of Labor & Industries, is a condition of registration for specialty contractors in Washington (general contractors file $30,000). This contractor's current filing shows a $6,000 bond.
The bond is a limited fund a homeowner (or subcontractor or supplier) can make a claim against, through the courts, if a registered contractor fails to meet its obligations on a job. Contractors must also keep general liability insurance on file — at least $50,000 in property damage and $200,000 in public liability coverage, or a $250,000 combined single limit — which covers damage the contractor causes, not workmanship disputes. The rows above are the bond and insurance filings L&I publishes for this registration; whether a specific filing applies to a specific project depends on its dates and terms.
Principals
| Name | Start date |
|---|---|
| Jacob Scott Marr | Oct 21, 2024 |
| Ken Marr | Oct 21, 2024 |
What is a Residential contractor licensed to do in Washington?
A residential specialty registration with WA L&I covers certain work on residential structures as defined by the department. Washington requires a $15,000 surety bond and general liability insurance for this registration. Washington currently lists 28 Residential contractors registered in Bellingham.
Other Residential contractors in Bellingham, WA
All Smiles Plumbing Srvs LLC
Residential · Bellingham, WA
License #ALLSMSP789RZ · $6,000 bond
Ben The Plumber INC
Residential · Bellingham, WA
License #BENPLPI783KU · $6,000 bond
Bright Sky Electric LLC
Residential · Bellingham, WA
License #BRIGHSE763RJ · $4,000 bond
Crestline Electrical LLC
Residential · Bellingham, WA
License #CRESTEL761RJ · $4,000 bond
Favinger Plumbing
Residential · Bellingham, WA
License #FAVINP*761KC · $6,000 bond
Go Plumbing And Const LLC
Residential · Bellingham, WA
License #GOPLUPC787KC · $6,000 bond
Hollingsworth Plumbing LLC
Residential · Bellingham, WA
License #HOLLIPL789K3 · $6,000 bond
Home Control Systems INC
Residential · Bellingham, WA
License #HOMECCS927D1 · $4,000 bond
Browse the directory
Built from Washington State L&I public records, updated Aug 15, 2026. No star ratings or reviews — verification only.