Updated: May 16, 2026
Location and Projects
Address
PO Box 1261, Mercer Island, WA, 98040
Use our bidding system to
request a quote
Tree Harmony Arborists Landscape Contractor
Tree Harmony Arborists LLC, Mercer Is, Po Box 1261, Mercer Island, WA (Employee: Sinclair, Paul Scott) holds a Construction Contractor, Tree Removal Service license and 1 other license according to the Tukwila license board.
Their BuildZoom score of 111 ranks in the top 4% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Tree Harmony Arborists LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Building Permits by Tree Harmony Arborists LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Type: tree class: removal notification: 3 of 3 allowed per kzc 95.25. remove (2) douglas fir 9.2 and 19.2 dbh & (1) vine maple 16.2. (10+) regulated trees remaining
Valuation:
N/A
Permit #:
TRE25-02961
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Prunning 1 row tree
Valuation:
N/A
Permit #:
2505-271
Status:
issued
Fee:
$256
Permit Type:
N/A
Building Type:
N/A
Remove 2 hazard trees rpl w 6 trees
Valuation:
N/A
Permit #:
2502-110
Status:
approved
Fee:
$513
Permit Type:
N/A
Building Type:
N/A
Remove 1 tree
Valuation:
N/A
Permit #:
2506-160
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove 4 trees
Valuation:
N/A
Permit #:
2502-204
Status:
issued
Fee:
$684
Permit Type:
N/A
Building Type:
N/A
Utilize row to stage crane operation for tree removal at private home. home owners are to be given a minimum of 48 hour notice of street closure. home owners must be accommodated if they need in or out. must accommodate emergency vehicles
Valuation:
N/A
Permit #:
18 103758 TG
Status:
final
Fee:
$476
Permit Type:
N/A
Building Type:
N/A
Remove 1 tree rpl w 1 tree
Valuation:
N/A
Permit #:
2302-055
Status:
issued
Fee:
$154
Permit Type:
N/A
Building Type:
N/A
Remove 1 tree rpl w 2 trees
Valuation:
N/A
Permit #:
2208-011
Status:
issued
Fee:
$145
Permit Type:
N/A
Building Type:
N/A
Lift in row for tree pruning
Valuation:
N/A
Permit #:
2508-152
Status:
issued
Fee:
$251
Permit Type:
N/A
Building Type:
N/A
Remove 1 douglas fir which was stripped of 95% of its canopy in the storm of november 19 2024
Valuation:
N/A
Permit #:
24 129310 GT
Status:
issued
Fee:
$326
Permit Type:
N/A
Building Type:
N/A
Remove 5 hazard trees - rplc w 10 trees
Valuation:
N/A
Permit #:
2510-006
Status:
approved
Fee:
$513
Permit Type:
N/A
Building Type:
N/A
Remove 2 trees - rplc w 5 trees
Valuation:
N/A
Permit #:
2507-226
Status:
approved
Fee:
$513
Permit Type:
N/A
Building Type:
N/A
Unhealthy tree removal - 8 trees
Valuation:
N/A
Permit #:
UNHTR2021-04532
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove 18.5 doug fir;
Valuation:
N/A
Permit #:
2102-062
Status:
expired
Fee:
$145
Permit Type:
N/A
Building Type:
N/A
Project name: cavalcanti tree removal utilize row to stage crane operation for tree removal at private home
Valuation:
N/A
Permit #:
18-103758 TG
Status:
Pending
Fee:
$293
Permit Type:
N/A
Building Type:
N/A
Remove 1 tree rpl w 1 tree
Valuation:
N/A
Permit #:
2407-155
Status:
approved
Fee:
$164
Permit Type:
N/A
Building Type:
N/A
Remove 1 tree rpl w 0 trees
Valuation:
N/A
Permit #:
2402-112
Status:
issued
Fee:
$164
Permit Type:
N/A
Building Type:
N/A
Remove 1 tree 1 snag
Valuation:
N/A
Permit #:
2002-093
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove 1 tree - address 3 downed trees
Valuation:
N/A
Permit #:
18 124528 GA
Status:
final
Fee:
$416
Permit Type:
N/A
Building Type:
N/A
Remove 3 alder & 1 scots pine rpl w 10 trees
Valuation:
N/A
Permit #:
2010-161
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tree Harmony Arborists LLC Reviews
BuildZoom hasn't received any reviews for Tree Harmony Arborists LLC. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
Tree Harmony Arborists LLC License info
License Not Verified
| License # | TREEHHA938RK |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, Tree Removal Service |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of January, 2026. Check the current license status of Tree Harmony Arborists LLC with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TREEHHA938RK |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Tree Harmony Arborists LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Insured
| Insurer | Northfield Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bond Value | $6,000 |
31
Permits
- Building permit records show that Tree Harmony Arborists LLC has worked on 31 permitted projects.
Tree Harmony Arborists LLC Employees
SS
Sinclair, Paul Scott
Partner/Member