COPPER BASIN CONSTRUCTION INC
Hayden, ID
Copper Basin Construction Inc is an Idaho corporation founded in 1994, registered with Washington State since 1997. Principals include Steve White (President) and Greg Gervais (Vice President). The company operates multi-family residential and land development projects across Idaho and Eastern Washington, with offices in Hayden, Coeur d'Alene, Post Falls, ID and Spokane Valley, WA. The company divested its single-family residential homebuilding business to Hayden Homes in 2016 and now focuses on multi-family construction and land development. Washington State registration is active with a $30,000 bond (Western Surety Co) and $1,000,000 liability insurance (Upland Specialty Insurance Co).
License facts verified August 26, 2026 · Web research from August 26, 2026. Reports refresh automatically as they age.
Hard facts
- WA contractor registrationOK
ACTIVE
source ↗ — retrieved August 26, 2026
- License numberOK
COPPEBC033DG
source ↗ — retrieved August 26, 2026
- License typeOK
CONSTRUCTION CONTRACTOR
source ↗ — retrieved August 26, 2026
- Registered sinceOK
1997-03-07
source ↗ — retrieved August 26, 2026
- Registration expiresOK
2027-12-16
source ↗ — retrieved August 26, 2026
- BondOK
$30,000 — Western Surety Co
Effective 2025-11-15, expires Until Canceled. Claims against the bond aren't in this dataset — check the L&I verify page.
source ↗ — retrieved August 26, 2026
- Liability insuranceOK
$1,000,000 — UPLAND SPECIALTY INSURANCE CO
source ↗ — retrieved August 26, 2026
- Business entityOK
Corporation — UBI 601774929
source ↗ — retrieved August 26, 2026
- PrincipalOK
WHITE, STEPHEN DOUGLAS
source ↗ — retrieved August 26, 2026
Reputation
Copper Basin Construction Inc holds an active Washington State contractor license (since 1997) and active Idaho general contractor registration (RCE-2568). The company has a mixed reputation based on available reviews, with positive feedback about responsive service and quality homes from some clients, but detailed negative reviews citing poor finish quality, warranty service frustrations, and project management issues. The company is not BBB Accredited. No news coverage links the company to the August 2026 Spokane Complex Fire or specific disaster-rebuild efforts.
Reviews by platform
| Platform | Rating | Reviews | Notes |
|---|---|---|---|
| Angi ↗ | 3.5 out of 5 | Multiple reviews | One detailed positive review from 2015 describing responsive warranty service; limited recent review activity visible |
| Yelp ↗ | Mixed | 4 reviews | One strongly negative review from a construction professional citing shoddy workmanship, unfinished work, debris left on-site, and rough-in carpenters used for finish work |
| BBB ↗ | — | — | Not BBB Accredited; listed as Building Contractor in Hayden, ID; no letter grade or complaint detail visible in search results |
| Experience.com (Google Reviews Aggregator) ↗ | 4 out of 5 | 8 verified reviews | Mixed reviews including five-star reviews describing responsive service and quality, alongside one-star reviews; reviews span 2019-2021 |
| Yellow Pages ↗ | — | — | One negative review citing frustration with warranty process; recommends avoiding the company unless customer has significant available time |
| BuildZoom (Idaho) ↗ | 0 (does not rank in top 50% of Idaho contractors) | No reviews received | Low BuildZoom score; Idaho license RCE-2568 listed as verified active |
Complaints
- Yelp review detailing shoddy workmanship, unfinished work, workers leaving debris on-site, and finish work performed by rough-in carpenters — source ↗
- Yellow Pages review expressing frustration with warranty process and recommending avoidance due to difficulty accessing service — source ↗
- Copper Basin Construction Inc was defendant in a civil dispute with Beyond Green Inc over a 44-acre property purchase in Post Falls, ID. Copper Basin filed a Complaint for breach of contract on July 27, 2021, seeking specific performance and claiming damages exceeding $10 million. This was a business-to-business real estate contract dispute, not a consumer complaint about construction quality. — source ↗
Red flags
- Angi review from 2015 noted the inspector found multiple small problems in a completed home that required Copper Basin to take corrective action, suggesting quality control issues during construction or inspection phases — source ↗
- Yelp reviewer, identifying as a construction professional with 25+ years in the trade, reported unannounced equipment showing up on-site to remove landscape rocks without customer notice, indicating potential communication or project management deficiencies — source ↗
Home-state license
Idaho: Active; General Contractor Registration License RCE-2568 verified as active by third-party aggregator BuildZoom. Homeowners should verify current status directly on the official Idaho DOPL portal (https://edopl.idaho.gov/OnlineServices/?link=PubSearch) using license number RCE-2568 or company name. — source ↗
Confidence that research findings refer to the same entity (WA license COPPEBC033DG) is moderate-to-high. Consistent identifiers across multiple sources include: registered address 580 W Capstone Ct, Hayden ID 83835, phone (208) 765-5059, principals Steve White and Greg Gervais, and website copperbasin.com. The verified Washington State L&I record confirms active registration since 1997 with current bond and liability insurance. Some review platforms contain older reviews (2015-2021) with limited detail confirming specific attribution, and third-party vendor data on BuildZoom's WA profile shows bond and surety details that differ from the official WA L&I record, suggesting that third-party data is outdated. No recent news coverage or fire-rebuild-specific involvement has been identified. The company has historical permitted work in Spokane County dating to 2013, predating the 2026 fires by over a decade. A distinct, unrelated company named 'Copper Basin Homes, LLC' operates in Texas and should not be conflated with this Idaho-based firm.
Before you sign
Get a written, detailed contract before work starts or money changes hands
A handshake deal or a one-page estimate leaves a lot unwritten — get the full scope, price, schedule, and payment terms into one signed document. It's commonly recommended you get a written agreement that spells out the scope of work, materials, start and completion dates, total price, and the payment schedule — and that you don't let work begin, or hand over money, until both sides have signed it. If a contractor resists putting terms in writing, treat that reluctance as information in itself.
Be cautious about large upfront deposits
Asking a homeowner for a large deposit or full payment before any work begins is one of the most common patterns in post-disaster contractor scams. It's commonly recommended you keep any upfront deposit small — enough to cover initial materials or permit costs, not the bulk of the contract — and get the exact payment schedule in writing. L&I's hiring-a-contractor guidance covers current specifics; treat pressure for a large deposit as a reason to slow down.
Pay by completed milestone, never ahead of the work
Structuring payment around finished stages — foundation poured, framing complete, roof on — instead of a calendar schedule gives you leverage if something goes wrong partway through. It's commonly recommended you inspect each milestone yourself, or have someone you trust inspect it, before releasing that portion of payment. The final payment shouldn't be due until you're satisfied the work is complete and has passed any required inspections.
Get lien releases from subcontractors and suppliers before final payment
In Washington, subcontractors and material suppliers who aren't paid by your general contractor can potentially place a lien on your property, even if you already paid the general contractor in full. Before making the final payment, it's commonly recommended you ask for signed lien releases (sometimes called lien waivers) from every subcontractor and supplier who worked on the job, so you aren't at risk of paying twice for the same work.
Get a certificate of insurance that names you
A certificate of insurance from the contractor's liability insurer, ideally naming you as an additional interest, is commonly recommended before work starts — it gives you documentation of coverage if a worker is injured on your property or the contractor damages something during the rebuild. Confirm the policy is active and matches what's on file with L&I rather than taking a photocopy at face value.
Verify the license and bond yourself at L&I — don't take their word for it
Every fact in this report links back to its source so you can double-check it, and it's commonly recommended you also look the contractor up directly at L&I's own verification tool (secure.lni.wa.gov/verify) before signing anything, since license and bond status can change after this report was generated. A license number printed on a business card or truck door doesn't confirm the registration is current, active, and actually belongs to the company you're about to hire.
Ask for local references from the last two years, and call them
References from jobs completed in the last two years, ideally similar in scope to yours, are commonly recommended over older or out-of-area references — a lot can change at a company in a few years, especially one that has recently expanded into disaster-rebuild work. Call the references yourself and ask specifically about timeline, communication, change orders, and whether they'd hire the contractor again.
Never sign an assignment of insurance benefits without review
An assignment of benefits (AOB) signs over your right to your own insurance claim payout directly to the contractor — once signed, you can lose much of your ability to control or dispute how that money is handled. It's commonly recommended you have your own insurer review any assignment-of-benefits document before signing, and consider having a lawyer review it too, rather than signing one a contractor hands you on the spot.
This report was assembled automatically from public records and web sources on August 26, 2026. It may contain errors or miss information, and it can go out of date. It is not legal advice, not a recommendation for or against hiring anyone, and not affiliated with any government agency. Always verify at the linked official sources.