Updated: Nov 11, 2025
Location and Projects
Address
P.O BOX 769, Enumclaw, WA, 98022
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Dm Kelly Mechanical Inc
Dm Kelly Mechanical Inc, Enumclaw, Po Box 769, Enumclaw, WA (Owned by: Harp, Penny Lou) holds a Plumbing Contractor, Journey Level license and 5 other licenses according to the Tukwila license board.
Their BuildZoom score of 109 ranks in the top 5% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dm Kelly Mechanical Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Dm Kelly Mechanical Inc Contact Information
Phone Number: (360) 802-3758
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Address: P.O BOX 769, Enumclaw, WA 98022
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Dm Kelly Mechanical Inc Enumclaw
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dm Kelly Mechanical Inc has a BuildZoom score of 109, which places them above 95% of 128,670 contractors in Washington.
Activity
|
11 projects
|
2025 |
|
10 projects
|
2024 |
|
7 projects
|
2023 |
|
9 projects
|
2022 |
Our building permit records indicate that Dm Kelly Mechanical Inc has worked on at least
37.0 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
|
Commercial Renovations |
|
4 projects
|
New Constructions |
|
3 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Dm Kelly Mechanical Inc mostly works on
commercial renovation
and new construction
projects.
Pricing
|
2 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
|
4 projects
|
$1mil+ |
The typical size of their permits is approximately $100,000. 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 Dm Kelly Mechanical Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install plumbing of a 6 story mixed use apartment building with 88 affordable apartments for seniors community learning space and kitchen. related to building permit bldcn22-0066. **field revision 10-18-2023 - approved - added unit floor drains and re-routed piping.**
Valuation:
$2,800,000
Permit #:
PLMBC23-0047
Status:
final
Fee:
$9,098
Permit Type:
New
Building Type:
N/A
Water supply low pressure gas and drain waste and venting for entire building. roof drainage is not included in this permit. change of use on a historic 17 story existing building to 156 apartments with ground level retail and penthouse amenity space
Valuation:
$3,000,000
Permit #:
PLMBC20-0216
Status:
final
Fee:
$16,526
Permit Type:
Remodel
Building Type:
N/A
Seth cruse a new domestic hot water system in a new multi-family building
Valuation:
$406,360
Permit #:
7107532-BP
Status:
complete
Fee:
$346
Permit Type:
N/A
Building Type:
Multifamily
Addition new storm piping from gutters along the south side of the building to the existing storm piping system in the parking garage at the village on main apartments
Valuation:
$22,300
Permit #:
PLMBC25-0007
Status:
final
Fee:
$366
Permit Type:
Remodel
Building Type:
N/A
Construct a 1248sf 3bd/2ba single-family residence over an existing foundation. includes plumbing & mechanical per approved plans. **demolition of accessory structures requires separate permits**
Valuation:
$316,700
Permit #:
BLDRN23-0195
Status:
expired
Fee:
$8,047
Permit Type:
N/A
Building Type:
Single family dwe...
Exp-1 a new domestic hot water system in a new multi-family building
Valuation:
$406,360
Permit #:
7107547-BP
Status:
complete
Fee:
$232
Permit Type:
N/A
Building Type:
Multifamily
Ewh-2 new domestic water heating system in a new multi-family building
Valuation:
$406,360
Permit #:
7107536-BP
Status:
complete
Fee:
$346
Permit Type:
N/A
Building Type:
Multifamily
Kizuki ramen- plumbing for sump trap and waste drain/vent drain piping under the building. see sewer permit ss23006021 for external grease interceptor to be installed in parking lot. - due to issues and code violations for allowing greasy food waste to enter the city sewage system we engineered and are planning substantial new grease trap and trench drain work we have been working wit... see more
Valuation:
$170,000
Permit #:
P23005980
Status:
complete
Fee:
$181
Permit Type:
N/A
Building Type:
N/A
St-3 a new domestic hot water system in a new multi-family building
Valuation:
$406,360
Permit #:
7107545-BP
Status:
complete
Fee:
$304
Permit Type:
N/A
Building Type:
Multifamily
St-2 a new domestic hot water system in a new multi-family building
Valuation:
$406,360
Permit #:
7107542-BP
Status:
complete
Fee:
$304
Permit Type:
N/A
Building Type:
Multifamily
St-1 a new domestic hot water system in a new multi-family building
Valuation:
$406,360
Permit #:
7107541-BP
Status:
complete
Fee:
$304
Permit Type:
N/A
Building Type:
Multifamily
Repair of existing building damaged by fire. remove existing roof framing and replace with new pre-engineered roof trusses. remove existing kitchen and bathroom fixtures and replace with new. remove all existing smoke damage drywall and flooring with new
Valuation:
$95,000
Permit #:
BLDRA23-0929
Status:
final
Fee:
$4,475
Permit Type:
Remodel
Building Type:
Single family dwe...
Plumbing for a new multifamily residential building with 17 dwelling units. related to: bldcn20-0052 (submitted separately). 05/06/2022 - revised foundation plumbing plan approved
Valuation:
$245,000
Permit #:
PLMBC21-0250
Status:
final
Fee:
$3,401
Permit Type:
New
Building Type:
N/A
2nd st ne- demolish & disposal of existing concrete sewer line, demolish & disposal of existing concrete sewer line excavation
Valuation:
N/A
Permit #:
SWR25-0007
Status:
final
Fee:
$177
Permit Type:
N/A
Building Type:
N/A
Site development for a 1248sf 3bd/2ba single-family residence over an existing foundation. includes erosion control sewer water and storm per approved plans. (sewer is connected within the foundation of the prexisting home so no row bond required.) water connection on private property as well. assoc w bldrn23-0195
Valuation:
N/A
Permit #:
SDEV23-0362
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mason harp: harp*mk790bl (253) 304-2448 dm kelly mechanical: 602054517 replace an existing 80-gal electric water heater with a new like for like rheem 80-gal electric water heater including a new expansion tank supply lines t/p line & drip pan with drip line
Valuation:
$3,650
Permit #:
PLMBC23-0135
Status:
final
Fee:
$116
Permit Type:
New
Building Type:
N/A
The horizon view #2 reservoir and pump station replacement project will replace the undersized and aging 0.15 million gallon (mg) and associated booster pump station. the proposed improvements include a 1 665 sf pump station 0.4 million gallon prestressed concrete reservoir associated piping stormwater and site improvements and offsite sanitary sewer connection and water main replacem... see more
Valuation:
N/A
Permit #:
22 127657 BO
Status:
final
Fee:
$631
Permit Type:
N/A
Building Type:
N/A
Addition plumbing for 77 new kitchen sinks (one in each apartment) and replace existing galvanized water lines in the apartments with pex adding new individual h/c water shut off valves and hot water meters in 1st floor hallway 23128186 by
Valuation:
N/A
Permit #:
23 128656 BO
Status:
final
Fee:
$6,350
Permit Type:
N/A
Building Type:
N/A
Proposed excavation: 0 cy - plus proposed fill: 0 cy total - 0 cy of grading activity proposed hard surface 4950 sf - plus proposed hard surface 0 sf total - 4950 sf of hard surface total site surface area to be distrubed 0 sf
Valuation:
N/A
Permit #:
LDA2023-0010
Status:
applied
Fee:
$152
Permit Type:
N/A
Building Type:
Commercial grading
Dm kelly mechanical dmkelmi006m6 bus lic: 500047718 remove plumbing fixtures so new wall and floor finishes can be installed then reset plumbing fixtures. modify the rough in on 2 sinks and one drinking fountain
Valuation:
$25,893
Permit #:
PLMBC21-0169
Status:
final
Fee:
$133
Permit Type:
Remodel
Building Type:
N/A
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Verified License
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Dm Kelly Mechanical Inc License info
Verified License
| License # | DMKELMK782DC |
| Status | Active |
| City | Tukwila |
| Type | Plumbing Contractor, Journey Level |
| Class | Corporation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for Dm Kelly Mechanical 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 # | DMKELMK782DC |
| Status | Active |
| State | Washington |
| Type | Plumbing Contractor, Plumbing Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for Dm Kelly Mechanical Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | DMKELMI006M6 |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for Dm Kelly Mechanical 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 # | DMKELMI006M6 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Dm Kelly Mechanical 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 # | DMKMEML831DO |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Corporation |
- 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 Dm Kelly Mechanical Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | DMKMEML831DO |
| 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 Dm Kelly Mechanical Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Insured
| Insurer | Middlesex Insurance Company |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $12,000 |
124
Permits
- Building permit records show that Dm Kelly Mechanical Inc has worked on 124 permitted projects.
Dm Kelly Mechanical Inc Employees
HL
Harp, Penny Lou
Owner
PC
Paul Carter
PH
Penny Harp
Partner/Member
TH
Travis Harp
President