Updated: May 15, 2026
Location and Projects
Address
PO BOX 1031, Fall City, WA, 98024
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Timberworks Building Construction
Timberworks Building LLC, Fall, Po Box 1031, Fall City, WA (Owned by: Montgomery, Kyle Lane) holds a Construction Contractor, Construction Contractor license and 2 other licenses according to the Washington license board.
Their BuildZoom score of 99 ranks in the top 15% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Timberworks Building LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Timberworks Building LLC Services
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Timberworks Building LLC Contact Information
Phone Number: (254) 445-7780
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Address: PO BOX 1031, Fall City, WA 98024
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Building Permits by Timberworks Building LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remodel & addition - jones , the existing zoning is r-4 and the lot is 15, 000 square feet with a 1, 727 square foot home with an attached garage consisting of an additional 528 square feet. the project will addition 894 square feet to the north end of the house that will consist of another bedroom bathroom and bonus room along with expansion of the master bedroom. in addition 96 squa... see more
Valuation:
N/A
Permit #:
BLD2021-00410
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition/remodel - poddigue , enclose existing carport addition 40 sq. ft entry deck remove interior wall that separates kitchen dining room and reinforce existing cantilevered deck with cross beam and posts to new footings
Valuation:
N/A
Permit #:
BLD2020-01455
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Epermit description of work: removal of approximately 17, 000 board feet of timber in preparation of the construction of a single family residence
Valuation:
N/A
Permit #:
19115230FPA
Status:
issued
Fee:
$1,143
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BP-22-00416
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Connect new footing drains and downspout drains to existing sewer line assoc permit 6546131
Valuation:
N/A
Permit #:
6602085-SS
Status:
complete
Fee:
$375
Permit Type:
Addition/alteration
Building Type:
Single family/duplex
Replace concrete driveway. . work in row to include removal of circular driveway new driveway (dev-7c 18 ft. width acceptable) close curb cut where driveway removed and restore landscaping. see attachments and conditions. subject to hourly inspection fees. pi rev 1 addition walkway in row to back of curb
Valuation:
N/A
Permit #:
14 134211 TG
Status:
final
Fee:
$575
Permit Type:
N/A
Building Type:
N/A
A single family residential alteration to existing structure none project involving (1 gas piping only (no fixtures)) *add on mechanical - 1 gas piping (2 total) 1 bbq 1 clothes dryer 1 furnace 2 log lighter and 2 cooktops
Valuation:
N/A
Permit #:
14 126455 BK
Status:
final
Fee:
$331
Permit Type:
N/A
Building Type:
N/A
Raise roof/ceiling in entry great room dining area and kitchen. minor framing in bedroom and master bathroom. does not include plumbing (14-126095 bn) mechanical (14-125657 bk & 14-126455 bk). addition on electrical- rewire**
Valuation:
N/A
Permit #:
13 130233 BR
Status:
final
Fee:
$2,799
Permit Type:
N/A
Building Type:
N/A
Closed as incomplete - expired permit. connect new addition footing drains and downspout drains to existing side sewer assoc building permit 6458852
Valuation:
N/A
Permit #:
6497320-SS
Status:
complete
Fee:
$375
Permit Type:
Addition/alteration
Building Type:
Single family/duplex
A single family residential addition to existing structure none project involving (1 dryer exhaust duct 4 bathroom fan 1 duct work only) 20 110121 br
Valuation:
N/A
Permit #:
20 114627 BK
Status:
final
Fee:
$184
Permit Type:
N/A
Building Type:
N/A
A single family residential addition to existing structure none project involving (1 toilet 1 bathroom sink 1 shower tub or combo) 20 110121 br
Valuation:
N/A
Permit #:
20 113089 BN
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Addition 156 s.f. to main floor. addition 348 s.f. to basement. raise main floor ceiling height to 10'-1 where existing ceiling height is 7'-9. clear & grade included. does not include mechanical electrical or plumbing
Valuation:
N/A
Permit #:
20 110121 BR
Status:
final
Fee:
$6,873
Permit Type:
N/A
Building Type:
N/A
Hook up new downspout and footing drains to existing side sewer assoc building permits #6415186
Valuation:
N/A
Permit #:
6497311-SS
Status:
complete
Fee:
$375
Permit Type:
Addition/alteration
Building Type:
Single family/duplex
Project name: demolition of 6 residential homes
Valuation:
N/A
Permit #:
RES2018-026
Status:
final
Fee:
$808
Permit Type:
N/A
Building Type:
N/A
Closed as incomplete - expired permit. remove existing carport and construct new 240sf deck per site plan. subject to field inspections. stfi
Valuation:
$5,500
Permit #:
6252634-CN
Status:
complete
Fee:
$459
Permit Type:
Add/alt
Building Type:
Single family/duplex
Carport to garage conversion
Valuation:
$9,000
Permit #:
BLD2011-00955
Status:
final
Fee:
$415
Permit Type:
Remodel/alteration
Building Type:
N/A
Faherty/kephart single family residence kitchen remodel
Valuation:
N/A
Permit #:
BLD1407-021
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Expired without county approval to use or occupy 02.04.2022 application expiration date extended 120 days per emergency ordinance 20-027 epermit: construction of a new single family residence
Valuation:
N/A
Permit #:
20102650RK
Status:
expired
Fee:
$1,763
Permit Type:
N/A
Building Type:
N/A
7/26/2017 - cancelled customer log #17-982 alterations to existing single family residence per plan
Valuation:
$30,000
Permit #:
6499039-CN
Status:
canceled
Fee:
$1,864
Permit Type:
Add/alt
Building Type:
Single family/duplex
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BZ Score
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BZ Score
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Verified License
BuildZoom confirmed this contractor's license
Timberworks Building LLC License info
Verified License
| License # | TIMBEBL915DE |
| 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 Timberworks Building LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TIMBEBL915DE |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- According to the The City of Tukwila, WA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Timberworks Building LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | TIMBEBL915DE |
| Status | Unable To Verify |
| City | Sammamish |
| Type | Contractor |
| Business Type | Limited Liability Company |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Insured
| Insurer | Security National Insurance |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Rli Ins Co |
| Bond Value | $12,000 |
12
Permits
- Building permit records show that Timberworks Building LLC has worked on 12 permitted projects.
Timberworks Building LLC Employees
KM
Kyle Montgomery
Partner/Member
ML
Montgomery, Kyle Lane
Owner