Updated: Jun 30, 2026
Location and Projects
Address
4820 S WOODRUFF DR, Spokane, WA, 99206
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Coman Const & Excavation Inc
Coman Const & Excavation Inc, 4820 S Woodruff Dr, Spokane, WA (Owned by: Mike Coman) holds a Construction Contractor, General license and 3 other licenses according to the Tukwila license board.
Their BuildZoom score of 105 ranks in the top 8% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Coman Const & Excavation Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Coman Const & Excavation Inc Contact Information
Phone Number: (509) 990-5053
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Address: 4820 S WOODRUFF DR, Spokane, WA 99206
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Coman Const & Excavation Inc Spokane
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Coman Const & Excavation Inc has a BuildZoom score of 105, which places them above 92% of 128,670 contractors in Washington.
Activity
|
5 projects
|
2025 |
|
3 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Coman Const & Excavation Inc has worked on at least
11.0 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
|
5 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Coman Const & Excavation Inc mostly works on
new construction
projects.
Pricing
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$250k-$500k |
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 Coman Const & Excavation Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
New single family residence - one family house detached **all trade work must be permitted separately** **permit and approved plans must be printed and available on the job site**
Valuation:
$400,000
Permit #:
B2509711BLDR
Status:
issued
Fee:
$6,964
Permit Type:
N/A
Building Type:
N/A
Finishing basement furring out walls and insulating adding wall to separate bathroom and utility room and to create office and closet. update vent fan
Valuation:
$15,000
Permit #:
B2312824BLDR
Status:
canceled
Fee:
$25
Permit Type:
N/A
Building Type:
N/A
Permit to finish b1603897bldr remodel house relocated for 1604 e north crescent to 3118 e marietta and change from 4 plex to duplex
Valuation:
$46,996
Permit #:
B1813599BLDR
Status:
complete
Fee:
$328
Permit Type:
N/A
Building Type:
N/A
Driveway replacement - per standard. plan r-110 with 2 wings match existing opening
Valuation:
N/A
Permit #:
APR-2020-0121
Status:
complete
Fee:
$52
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
SW-23000221
Status:
final
Fee:
$157
Permit Type:
N/A
Building Type:
N/A
Construct 3 new loading dock bays with 840 sf covered area
Valuation:
$72,408
Permit #:
BLD-2017-3375
Status:
complete
Fee:
$1,437
Permit Type:
N/A
Building Type:
Commercial
New approach - per standard. plan r-112
Valuation:
N/A
Permit #:
APR-2020-0092
Status:
issued
Fee:
$52
Permit Type:
N/A
Building Type:
N/A
Permit to finish b1620873 remodel house - plumbing to include new waste and water for entire house
Valuation:
N/A
Permit #:
B1813600PLMB
Status:
final
Fee:
$80
Permit Type:
Remodel
Building Type:
N/A
Driveway replacement - per standard. plan r-110 with 2 wings match existing opening
Valuation:
N/A
Permit #:
APR-2020-0121
Status:
permit inspections have been finaled. closeout documents may be
Fee:
$52
Permit Type:
N/A
Building Type:
N/A
Construct 3 new loading dock bays with 840 sf covered area
Valuation:
N/A
Permit #:
BLD-2017-3375
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
250 sf deck
Valuation:
$3,750
Permit #:
BLD-2020-2539
Status:
complete
Fee:
$193
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
APR-2025-0090
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$22,000
Permit #:
BLD-2024-3117
Status:
expired
Fee:
$1,515
Permit Type:
N/A
Building Type:
Commercial
Residential vent fan
Valuation:
N/A
Permit #:
B2312823MECH
Status:
final
Fee:
$40
Permit Type:
Remodel
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BLD-2020-0025
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BLD-2020-0024
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
APR-2020-0127
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial tenant improvement (ti) permit
2025-08-04
No Description Available
Valuation:
$10,000
Permit #:
BLD-2024-2242
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
Driveway upgrade and sidewalk replacement - per standard plan r-113 for ada compliance
Valuation:
N/A
Permit #:
ROW-2019-0486
Status:
issued
Fee:
$168
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
APR-2024-0135
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Coman Const & Excavation Inc Reviews
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Verified License
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Coman Const & Excavation Inc License info
License Not Verified
| License # | COMANCE898RZ |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Coman Const & Excavation Inc with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | COMANCE898RZ |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Coman Const & Excavation Inc 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 # | RCE-53910 |
| Status | Inactive |
| State | Idaho |
| Type | General Contractor Registration |
| Business Type | Corporation |
- According to the State of Idaho Bureau Of Occupational Licenses, 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 Coman Const & Excavation Inc at the State of Idaho Bureau Of Occupational Licenses.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | COMANCI953OB |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- According to the Washington State Department of Labor & Industries, 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 Coman Const & Excavation Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Insured
| Insurer | Ohio Security Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $12,000 |
126
Permits
- Building permit records show that Coman Const & Excavation Inc has worked on 126 permitted projects.
Coman Const & Excavation Inc Employees
AC
Adam Coman
President
CA
Coman, Michael Alan
Owner
MC
Michael Coman
President
MC
Mike Coman
Owner