Updated: Mar 31, 2026
Location and Projects
Address
4742 181st Ln SW, Rochester, WA, 98579
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Harmon & Harmon Consulting Photos
Harmon & Harmon Consulting Construction
My name is Dennis Harmon and my wife, Trish, and I are co-owners of Harmon & Harmon Construction, Harmon & Harmon Consulting, and Western Washington Rubber Stone (coveryourugly.com).
We are a family owned and operated business with a combined couple hundred years of experience. While I’ve been a part of the construction industry for more than 30 years, I retired a few years ago from the Department of Corrections (after 25 years of service) to build our family businesses full-time while Trish continues to work on her career with the state.
Our oldest son owns West Coast Fence Pro’s and we often work together on large projects. Three other sons’, a daughter in law to be, an uncle and two long term friends also work for Harmon & Harmon.
We believe in quality, timelines, under-promising, and over-performing. Having 30 years of business experience, I’m clear that you, the customer, are why we exist. We give 100% to earning repeat business and building long-term relationships. We look forward to many years serving our customers to the best of our abilities.
From BuildZoom: Harmon & Harmon Consulting, 4742 181st Ln SW, Rochester, WA (Owned by: Harmon, Dennis Ward) holds a Construction Contractor, General license and 5 other licenses according to the Tukwila license board.
Their BuildZoom score of 114 ranks in the top 2% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Harmon & Harmon Consulting, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Harmon & Harmon Consulting Services
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Harmon & Harmon Consulting Contact Information
Phone Number: (253) 442-4528
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Address: 4742 181st Ln SW, Rochester, WA 98579
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Harmon & Harmon Consulting Rochester
Quality
114
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Harmon & Harmon Consulting has a BuildZoom score of 114, which places them above 98% of 128,670 contractors in Washington.
Activity
|
4 projects
|
2025 |
|
7 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Harmon & Harmon Consulting has worked on at least
16.0 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.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $62,500. 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 Harmon & Harmon Consulting
This is a sample of this contractor's permits. Click here to access their complete permit history.
Detached garage/accessory building residential no util
2024-07-29
Construction of a 2-story 1500 sf detached garage. main floor = 1 200 sf and upper is 300 sf
Valuation:
$85,000
Permit #:
TUM-24-0925
Status:
issued
Fee:
$2,492
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$150,000
Permit #:
BU-RES-24-014
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
CP-25-004
Status:
final
Fee:
$442
Permit Type:
N/A
Building Type:
N/A
Permit is needed to addition on to her existing deck. we will carry on the same set back that the existing deck has established (portal)
Valuation:
$8,000
Permit #:
20-2980
Status:
applied
Fee:
$505
Permit Type:
N/A
Building Type:
N/A
Detached garage/accessory building residential no util
2024-03-21
Construction of a 1, 248 sf pole barn
Valuation:
$75,000
Permit #:
TUM-23-1712
Status:
final
Fee:
$1,916
Permit Type:
N/A
Building Type:
N/A
Construction of a 188 sf master bedroom addition
Valuation:
$100,000
Permit #:
TUM-22-0981
Status:
final
Fee:
$2,900
Permit Type:
N/A
Building Type:
N/A
Demolish and replace 2 story deck (upper and lower 6 x 12') decks. each deck is 72sf each x2 = 144sf total. **permit applies to apartment units f-13 and f-15 only**
Valuation:
N/A
Permit #:
CMN-2020-00105
Status:
complete
Fee:
N/A
Permit Type:
Commercial new
Building Type:
N/A
Demolish and replace 2 story deck (upper and lower 6 x 12') decks. each deck is 72sf each x2 = 144sf total. **permit applies to apartment units a-5 and a- 7 only**
Valuation:
N/A
Permit #:
CMN-2020-00104
Status:
complete
Fee:
N/A
Permit Type:
Commercial new
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BU-COM-22-024
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
No Description Available
Valuation:
N/A
Permit #:
BU-COM-22-023
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
No Description Available
Valuation:
N/A
Permit #:
BU-COM-22-022
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
No Description Available
Valuation:
N/A
Permit #:
23-0375
Status:
expired
Fee:
$2,177
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
$50,000
Permit #:
BU-RES-24-006
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
BLD2022-01269
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BLD2023-01204
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
23-2305
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
23-0866
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Install monitored alarm for storage to connect house and garage
Valuation:
$0
Permit #:
261595
Status:
Cancelled
Fee:
$100
Permit Type:
N/A
Building Type:
Alm
New permit for final old permit 244151 connect house and garage
Valuation:
$9,572
Permit #:
261575
Status:
Final
Fee:
$38
Permit Type:
N/A
Building Type:
Sfp
Paying connection charges
Valuation:
$0
Permit #:
388187
Status:
Cancelled
Fee:
$978
Permit Type:
N/A
Building Type:
N/A
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173
BZ Score
-
Avg Project
-
Projects
142
BZ Score
-
Avg Project
-
Projects
Harmon & Harmon Consulting Reviews
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Verified License
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Harmon & Harmon Consulting License info
License Not Verified
| License # | HARMOHC821RL |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Individual |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Harmon & Harmon Consulting with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HARMOHC763K3 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Individual |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Harmon & Harmon Consulting 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 # | HARMOHC763K3 |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Individual |
- 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 Harmon & Harmon Consulting at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HARMOHC799P1 |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Individual |
- 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 Harmon & Harmon Consulting at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HARMOHC799P1 |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Individual |
- 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 Harmon & Harmon Consulting 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 # | HARMOHC821RL |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Individual |
- 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 Harmon & Harmon Consulting at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
114
BuildZoom Score
Insured
| Insurer | Rockingham Casualty Company |
| Insured up to | $2,000,000 |
Bonded
| Bonded Agent | Navigators Ins Co |
| Bond Value | $12,000 |
23
Permits
- Building permit records show that Harmon & Harmon Consulting has worked on 23 permitted projects.
Harmon & Harmon Consulting Employees
DH
Dennis Harmon
President
HW
Harmon, Dennis Ward
Owner
TH
Tricia Harmon
Vice President