Updated: May 23, 2026
Location and Projects
Address
PO BOX 2909, Kirkland, WA, 98083
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Midmountain Contractors Plumber
Midmountain Contractors Inc, Kirkland, Po Box 2909, Kirkland, WA (Owned by: Mid Mountain Contractors, Inc.) holds a Construction Contractor, General license and 5 other licenses according to the Tukwila license board.
Their BuildZoom score of 110 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 Midmountain Contractors Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Midmountain Contractors Inc Services
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Midmountain Contractors Inc Contact Information
Phone Number: (650) 580-4692
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Address: PO BOX 2909, Kirkland, WA 98083
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Midmountain Contractors Inc Kirkland
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Midmountain Contractors Inc has a BuildZoom score of 110, which places them above 96% of 128,670 contractors in Washington.
Activity
|
8 projects
|
2025 |
|
16 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that Midmountain Contractors Inc has worked on at least
35.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
6 projects
|
New Constructions |
|
21 projects
|
Plumbing projects |
|
13 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Midmountain Contractors Inc mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
5 projects
|
$1mil+ |
The typical size of their permits is approximately $3,500,000. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Midmountain Contractors Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Edgar - cut/caps cap 11 existing side sewer stubs on east side of boylston ave e for installation of new noise wall that will start at the sb i-5 off ramp to boylston ave e and extend north along i-5 until the franklin ave cul-de-sac (see attached plan). work is in wsdot row. associated sdot permit #suconst0004550
Valuation:
$6,000,000
Permit #:
7050434-SS
Status:
complete
Fee:
$4,125
Permit Type:
None
Building Type:
Industrial
Woodland - side sewers new storm connection to aurora ave n main line. two new sanitary connection to sanitary main located in n 49th st. per plan 6752870-cn for apartment complex. project includes osm facilities. separate sdot row permit required
Valuation:
$5,000,000
Permit #:
7045914-SS
Status:
issued
Fee:
$2,060
Permit Type:
New
Building Type:
Multifamily
Chs ss permit storm to new curb weep hole in ne 125th st. no footing drains or sanitary. per plan 6892406-cn for site alterations at 12360 lake city way ne.sdot permit required for row work. onsite stormwater management not required
Valuation:
$2,000,000
Permit #:
7006317-SS
Status:
complete
Fee:
$375
Permit Type:
New
Building Type:
Commercial
Chapter 1 side sewer building connections storm to (3) new connection to a new storm main extensions. sanitary to (3) existing side sewers to sanitary main. no foundation drains. per plan 6761283-ph for new office/retail building. pe evaluation required. separate sdot row permit required. includes onsite stormwater management facilities (6/15/23 vsp: revision on osm bmps - reduced veg... see more
Valuation:
$100,000,000
Permit #:
6973839-SS
Status:
issued
Fee:
$1,870
Permit Type:
New
Building Type:
Commercial
Jack ss permit new mixed use building storm to new connection to extended storm main in s jackson st. sanitary to existing sanitary side sewer. pe evaluation and certification. associated building permit 6689707-ph. separate sdot permit required
Valuation:
$133,300
Permit #:
6966215-SS
Status:
complete
Fee:
$750
Permit Type:
New
Building Type:
Commercial
Chapter 2 side sewer add/alt for a new core tap to extended storm main in brooklyn ave. separate sdot row permit required. separate ss permit required for the permanent storm and sanitary connections after related building permit is issued: 6762903-ph
Valuation:
$100,000,000
Permit #:
6910082-SS
Status:
issued
Fee:
$722
Permit Type:
Addition/alteration
Building Type:
Commercial
Sip ss permit commercial bldg.: (3) new service drain to storm main sanitary to (1) new side sewer to sanitary main per approved plans under 6790563-ph. (3) capping included. separate sdot permit required for work in the right of way. custom regional swale facility to treat row runoff wq
Valuation:
$25,000
Permit #:
6953198-SS
Status:
issued
Fee:
$2,435
Permit Type:
New
Building Type:
Commercial
Woodland - 50th st cut/cap cap 1 sanitary side sewer at n 50th st associated with 6881938-dm. remaining side sewers to be cctv verified and potentially capped capping additional side sewers requires separate permit or revision to this side sewer permit. separate side sewer permit required for new construction under 6995123-cn
Valuation:
N/A
Permit #:
7044121-SS
Status:
issued
Fee:
$375
Permit Type:
None
Building Type:
Commercial
Wsdot|when submitting an application please ensure you have attached all required documents.|certification: by using this portal to apply for permits i certify i am the owner of the property or the owner's authorized agent. if acting as an authorized agent i further certify that i have full power and authority to file this application and to perform on behalf of the owner all acts req... see more
Valuation:
N/A
Permit #:
PW22-0111
Status:
issued
Fee:
$2,817
Permit Type:
Type c
Building Type:
N/A
Fisher pavilion - 200 thomas st - side sewer drainage repairs to fix existing trench drains. associated with waterproofing repairs and building permit #6982692-cn. drainage review was not required
Valuation:
N/A
Permit #:
7009150-SS
Status:
complete
Fee:
$375
Permit Type:
Repair
Building Type:
Commercial
Grading #6749114-gr. installation of private sanitary and storm sewer mains detention vault (approved under 6768896-cn) and street grading. new storm connection new mh at 103rd and 5th ave. new sanitary connection to existing lateral at 106th and 5th ave. all per approved plan
Valuation:
$15,000,000
Permit #:
6790280-SS
Status:
issued
Fee:
$1,634
Permit Type:
New
Building Type:
Commercial
Christopher rogge temporary sewer connection for a mobile lavatory trailer. during the 2 year construction process a temporary restroom facility will be installed; on site and dump into a 204a ss manhole. the manhole is located within the interim construction walkway; not the public roadway. it will be restored as indicated in the final construction plan set after 100% sip are approved
Valuation:
$100,000,000
Permit #:
6764998-SS
Status:
issued
Fee:
$324
Permit Type:
None
Building Type:
Institutional
Northgate - trailer cut/cap cut and cap sanitary sewer serving general contractor trailers at the northgate mall construction site. connection installed under 6741809-ss. trailers were used for associated building permit 6696015-cn
Valuation:
$10,000
Permit #:
6984141-SS
Status:
issued
Fee:
$375
Permit Type:
None
Building Type:
Commercial
Note: plan set submitted for this permit are not the approved plan set. use only the approved plans under grading permit #6752537-gr. addition and alterations to the sanitary sewer and storm drainage system. all per approved plan
Valuation:
$5,000,000
Permit #:
6790495-SS
Status:
issued
Fee:
$5,834
Permit Type:
Addition/alteration
Building Type:
Commercial
Waverly side sewer new commercial building: storm to existing side sewer connection to combine main and sanitary to separate existing side sewer to combine main per approved plan under 6682794-ph. pe eval. required
Valuation:
$2,109,000
Permit #:
6787777-SS
Status:
issued
Fee:
$1,074
Permit Type:
New
Building Type:
Institutional
1200 stewart side sewer new commercial building sanitary and drainage to 2 new connections to combined main per plan. associated building permit 6492105-ph see revision 6492105-ph-014 for reviewed drainage plans
Valuation:
$50,000,000
Permit #:
6781728-SS
Status:
issued
Fee:
$1,634
Permit Type:
New
Building Type:
Commercial
303 battery side sewer new apartment building: new storm and new sanitary to new connection to combined main. capping under demolish 6722382-dm.associated building permit 6722382-ph
Valuation:
$608,000
Permit #:
6771696-SS
Status:
issued
Fee:
$1,074
Permit Type:
New
Building Type:
Multifamily
Reroute of two existing storm side sewers and two existing sanitary side sewers per plan to connect to the storm and sanitary main. associated building permit 6624484-cn. related new construction under 6725231-ph new construction under separate permit. (eld 8/16/19 7 sanitary caps and 8 storm caps. )
Valuation:
$55,000,000
Permit #:
6741880-SS
Status:
issued
Fee:
$6,699
Permit Type:
Addition/alteration
Building Type:
Single family/duplex
S. dean st side sewer news ss/drainage for link light rail traction power substation #1 per sip permit #216330. sanitary connection directly to existing spu mh, (re-channel mh and label lateral as private within existing manhole). non-standard connection directly to mh approved by kathy laughlin at spu. storm to existing storm drain service
Valuation:
N/A
Permit #:
6783173-SS
Status:
issued
Fee:
$1,074
Permit Type:
New
Building Type:
Industrial
7/23/2020 rem: extend expiration date to 7/24/2020 to facilitate closing permit. two separate connections for side sewers. extend the building footprint to existing side sewer. connect to existing stubs. pe eval cert req'd prior to final insp'n. assoc. building. permit 6505691
Valuation:
N/A
Permit #:
6612295-SS
Status:
complete
Fee:
$2,884
Permit Type:
New
Building Type:
Commercial
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Midmountain Contractors Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Midmountain Contractors Inc License info
Verified License
| License # | MIDMOCI972OB |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Midmountain Contractors Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MIDMOCI972OB |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Midmountain Contractors Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MIDMIOCI972OB |
| Status | Active |
| City | Tukwila |
| Type | Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2020. Check the current license status of Midmountain Contractors Inc with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 302115 |
| Status | Active |
| State | Alaska |
| Type | 23 - Construction, 237210 - Land Subdivision |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2016. Check the current license status of Midmountain Contractors Inc with the Alaska Division of Corporations, Business and Professional Licensing
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CONE24597 |
| Status | Active |
| State | Alaska |
| Type | General Contractor Without Residential Contractor Endorsement |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2016. Check the current license status of Midmountain Contractors Inc with the Alaska Division of Corporations, Business and Professional Licensing
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 24597 |
| Status | Active |
| State | Alaska |
| Type | Is A Registered General Contractor Without Residential Contractor Endorsement |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2016. Check the current license status of Midmountain Contractors Inc with the Alaska Division of Corporations, Business and Professional Licensing
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Insured
| Insurer | Liberty Mutual Fire Insurance |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Travelers Cas & Surety Co Of America |
| Bond Value | $12,000 |
222
Permits
- Building permit records show that Midmountain Contractors Inc has worked on 222 permitted projects.
Midmountain Contractors Inc Employees
AV
Albert Vos
Director
CM
Chadwick Mills
Vice President
CP
Chris Preach
Secretary
FD
Fredrick Desjariais
Director
GL
Greg Lovinger
Vice President
GS
Gregory Steels
Vice President
JK
Jared Koester
Vice President
JT
Jason Tamura
President
JL
Jeff Levere
Chief Executive Officer
JA
Judd Anderson
Vice President
KQ
Ken Quinn
Secretary
LG
Lovinger, Greg
Owner
MM
Mark Mills
President
ML
Michael Lewis
Secretary
MI
Mid Mountain Contractors, Inc.
Owner
MI
Midmountain Contractors Inc
Owner
TW
Timothy Welborn
Vice President
TE
Todd Eisinger
Secretary
WE
Wilmer Ens
Vice President