Stafford Air LLC
Heating/Vent/Air-Conditioning and Refrig (HVAC/R) · Based in Tualatin, OR · Licensed in Washington · License #STAFFAL751PO
How confident can you be in Stafford Air LLC?
Are they licensed, bonded, and insured?
Active license, $15,000 bond and $1,000,000 liability on file — checked against WA L&I records, updated daily.
Are they who they say they are?
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Do they have jobs on record?
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License facts
Stafford Air LLC has been registered with WA L&I since 2025, based in Tualatin, OR. Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through Jul 16, 2027. Principals on record since 2025.
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- Oct 20, 2025
- Expiration date
- Oct 20, 2027
- UBI
- 605984012
- Business type
- Limited Liability Company
- Phone
- (503) 828-2632
- Location
- Tualatin, OR 97062
Source: WA L&I contractor registration — checked Aug 17, 2026. Applies to every row above.
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Claim this free listingBond & insurance on file
| Bond firm | Amount | Effective | Expiration |
|---|---|---|---|
| Western Surety Co | $15,000 | Sep 29, 2025 | Continuous — until canceled |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| Contractors Bonding & Insuranc | $1,000,000 | CHAMBERLAIN INS AGENCY LLC | Jul 16, 2025 | Jul 16, 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 $15,000 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 |
|---|---|
| Nathaniel Christian Haj | Oct 20, 2025 |
What is a Heating/Vent/Air-Conditioning and Refrig (HVAC/R) contractor licensed to do in Washington?
An HVAC/R specialty contractor is registered with WA L&I to install and service heating, ventilation, air-conditioning, and refrigeration systems. Electrical and mechanical work within HVAC systems may also require trade licenses administered separately by the state. Washington requires a $15,000 surety bond and general liability insurance for this registration.
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Built from Washington State L&I public records, updated Aug 17, 2026. Subser doesn't do star ratings or reviews — just verified records.