Big Trees INC
Landscaping · Snohomish, WA · License #BIGTRI*010PE
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
Big Trees INC is one of 51 Landscaping contractors registered in Snohomish, registered with WA L&I since 1999.
- License type
- CONSTRUCTION CONTRACTOR
- Effective date
- Oct 5, 1999
- Expiration date
- Nov 5, 2026
- UBI
- 601978332
- Business type
- Corporation
- Phone
- (360) 563-2700
- Location
- Snohomish, WA 98290
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 listingBond & insurance on file
| Bond firm | Amount | Effective | Expiration |
|---|---|---|---|
| RLI Ins Co | $15,000 | Oct 9, 2024 | Continuous — until canceled |
| RLI Ins Co | $6,000 | Aug 21, 2012 | Oct 9, 2024 |
| Insurance company | Amount | Agency | Effective | Expiration |
|---|---|---|---|---|
| RLI Ins Co | $1,000,000 | FOURNIER & ASSOCIATES INC | Sep 10, 2020 | Sep 10, 2026 |
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 |
|---|---|
| Nancy Penrose | Oct 5, 1999 |
| Dorothy A Penrose | Oct 22, 2012 |
| Nathaniel S Penrose Jr | Oct 5, 1999 |
| Nancy Penrose | Oct 22, 2012 |
| Ross Latham | Oct 5, 1999 |
| Dorothy A Penrose | Oct 5, 1999 |
What is a Landscaping contractor licensed to do in Washington?
A landscaping specialty contractor is registered with WA L&I for landscape construction work — planting, grading for landscape purposes, irrigation-adjacent work, retaining features, and similar outdoor improvements. The registration covers landscaping only. Washington requires a $15,000 surety bond and general liability insurance for this registration. Washington currently lists 51 Landscaping contractors registered in Snohomish.
Other Landscaping contractors in Snohomish, WA
Agrow-Tech
Landscaping · Snohomish, WA
License #AGROW**895PQ · $15,000 bond
Ahmed Landscaping & Const INC
Landscaping · Snohomish, WA
License #AHMEDLC891DQ · $6,000 bond
Ahmed Landscaping & Const LLC
Landscaping · Snohomish, WA
License #AHMEDLC741JG · $15,000 bond
Allstar Hydroseeding INC
Landscaping · Snohomish, WA
License #ALLSTHI960CC · $15,000 bond
Bark Time Blower Truck Service
Landscaping · Snohomish, WA
License #BARKTTB942DA
Clausens Landscape Maint INC
Landscaping · Snohomish, WA
License #CLAUSLM019B7 · $30,000 bond
Custom Scapes LLC
Landscaping · Snohomish, WA
License #CUSTOSL841P7 · $15,000 bond
Designed Illumination INC
Landscaping · Snohomish, WA
License #DESIGII836BK · $15,000 bond
Browse the directory
Built from Washington State L&I public records, updated Aug 12, 2026. No star ratings or reviews — verification only.