Diamond Environmental

General · Auburn, WA · License #DIAMOE*759D4

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

Diamond Environmental is one of 2,063 General contractors registered in Auburn, registered with WA L&I since 2025.

License type
CONSTRUCTION CONTRACTOR
Effective date
Mar 26, 2025
Expiration date
Mar 26, 2027
UBI
605663440
Business type
Limited Liability Company
Phone
(253) 508-4340
Location
Auburn, WA 98001

Source: WA L&I contractor registration — verified Aug 12, 2026. Applies to every row above.

Is this your business? Update your info and take booking requests.

Claim this free listing

Bond & insurance on file

Bond firmAmountEffectiveExpiration
Ohio Cas Ins Co$30,000Feb 18, 2025Continuous — until canceled
Insurance companyAmountAgencyEffectiveExpiration
Certain Underwriter's at Lloyd$1,000,000RICE INSURANCE LLCFeb 21, 2026Feb 21, 2027
What the bond and insurance requirements mean for homeowners

Registration as a general contractor in Washington requires a $30,000 surety bond on file with the Department of Labor & Industries. This contractor's current filing shows a $30,000 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

NameStart date
Ikjot Singh BainsMar 24, 2025
Harinderpaul Singh BainsMar 24, 2025
Gurinder Singh BainsMar 26, 2025
What is a General contractor licensed to do in Washington?

A general contractor in Washington is registered with the Department of Labor & Industries to perform or oversee work in multiple building trades. General contractors can take on whole projects — remodels, additions, new construction — and can hire specialty subcontractors for individual trades. A $30,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration. Washington currently lists 2,063 General contractors registered in Auburn.

Other General contractors in Auburn, WA

Browse the directory

Built from Washington State L&I public records, updated Aug 12, 2026. No star ratings or reviews — verification only.