Updated: Jul 07, 2026
Location and Projects
Address
10905 OAKWOOD AVE S, Seattle, WA, 98178
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Steffes, Denise R Construction
Serving the Seattle area for over four decades, Denise R. Steffes specializes in residential construction and remodeling. Drawing on 42 years of experience, Steffes undertakes a variety of home improvement projects ranging from interior renovations to exterior updates. Projects managed by Steffes have included updates to kitchens, bathrooms, and living spaces, as well as structural repairs. Homeowners throughout Seattle have relied on Steffes for projects that require both technical knowledge and practical construction skills. With a longstanding presence in the local market, Steffes is familiar with the architectural styles and permitting requirements unique to Seattle’s neighborhoods. This extensive experience allows for efficient project coordination and hands-on problem solving throughout the construction process.
Steffes, Denise R Services
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Steffes, Denise R Contact Information
Phone Number: (206) 786-8480
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Address: 10905 OAKWOOD AVE S, Seattle, WA 98178
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Steffes, Denise R Seattle
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Steffes, Denise R has a BuildZoom score of 103, which places them above 90% of 128,670 contractors in Washington.
Activity
|
3 projects
|
2025 |
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Steffes, Denise R has worked on at least
5.0 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 |
|
1 project
|
$100k-$250k |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Rrem - 2021 irc - ruhlen residence - remodel main and lower levels of an existing single family residence. relocation of an existing window replace (2) existing skylights with (1) new skylight with similar fenestration area. total area of construction = 817sf
Valuation:
$150,000
Permit #:
BLDG-2024-03145
Status:
issued
Fee:
$3,830
Permit Type:
N/A
Building Type:
N/A
Install ducting for (5) exhaust fans and (1) dryer vent. - 2021 imc
Valuation:
$500
Permit #:
MECH-2025-02238
Status:
issued
Fee:
$421
Permit Type:
N/A
Building Type:
N/A
Downs - interior remodel, replace all interior surfaces update plumbing electrical and hvac. replace existing posts/beams with new posts/beam supporting center of living room floor. replace all windows modifying windows/window wells as needed for egress. replace/update insulation
Valuation:
N/A
Permit #:
BLD19-00031
Status:
triage
Fee:
$6,396
Permit Type:
N/A
Building Type:
N/A
Magus remodel construct 69 sq. ft. sleeping loft in upstairs bedroom
Valuation:
N/A
Permit #:
BLD22-00209
Status:
final
Fee:
$528
Permit Type:
N/A
Building Type:
N/A
A single family residential remodel residence project involving (exterior attic)
Valuation:
N/A
Permit #:
24 106844 BT
Status:
final
Fee:
$2,243
Permit Type:
N/A
Building Type:
N/A
Otc submittal for existing chimney repair
Valuation:
N/A
Permit #:
BSF2023-36177
Status:
issued
Fee:
$275
Permit Type:
N/A
Building Type:
N/A
Water damage minor remodel--see notes
Valuation:
N/A
Permit #:
2002-028
Status:
final
Fee:
$1,595
Permit Type:
N/A
Building Type:
N/A
Mathias accessory structure construct detached accessory dwelling unit (dadu) - and carport addition to existing detached garage - accessory to existing single-family residence per plan
Valuation:
$101,290
Permit #:
6690142-CN
Status:
issued
Fee:
$4,945
Permit Type:
Add/alt
Building Type:
Single family/duplex
Demolish interior non load bearing walls and construct new to reconfigure existing home. addition of covered entry. does not include clearing and grading. **add on plumbing **mechanical under 06-122732 im** **electrical under 06-122753 ie**
Valuation:
N/A
Permit #:
06 113041 BR
Status:
final
Fee:
$3,115
Permit Type:
N/A
Building Type:
N/A
Construct alterations to main floor and basement of single family residence per floor plans subject to field inspection
Valuation:
$45,000
Permit #:
6331063
Status:
Permit Closed
Fee:
$985
Permit Type:
Single family du...
Building Type:
N/A
Demo interior non load bearing walls and construct new to reconfigure existing home. addition of covered entry. does not include clearing and grading. **add on plumbing **mechanical under 06-122732 im** **electrical under 06-122753 ie**
Valuation:
N/A
Permit #:
06 113041 BR
Status:
final
Fee:
$3,115
Permit Type:
N/A
Building Type:
N/A
Demolish existing single family residence and construct new. includes clearing and grading. **add on electrical.** **add on mechanical** **add on plumbing
Valuation:
N/A
Permit #:
05 120852 BS
Status:
final
Fee:
$6,276
Permit Type:
N/A
Building Type:
N/A
Construct bonus room above existing garage and remodel interior of main floor to provide access. does not include clear & grade. **add on mechanical** **add on plumbing** **add on electrical (wire addition: new outlets & fixtures)**
Valuation:
N/A
Permit #:
04 117775 BR
Status:
final
Fee:
$2,214
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel
Valuation:
N/A
Permit #:
BLD2016-02005
Status:
complete
Fee:
$931
Permit Type:
N/A
Building Type:
N/A
Construct addition and alterations to existing single fmaily residence subject to field inspection (stfi) per floor plan
Valuation:
$21,175
Permit #:
6303501-CN
Status:
complete
Fee:
$568
Permit Type:
Add/alt
Building Type:
Single family/duplex
Taking out sunroom and adding 96 sq ft to master bedroom adding cover over existing deck removing 2 doors/changining to windows also adding 2 windows and new covered porch
Valuation:
$13,868
Permit #:
BLD2012-00466
Status:
complete
Fee:
$499
Permit Type:
N/A
Building Type:
N/A
2 story (4 car garage) with 1200 sq ft (1 bdrm) living quarters above** future new home to be built
Valuation:
$153,480
Permit #:
B00L0414
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New side sewer & service drain on property only. rssc to obtain sidesewer permit to connect service drain to mainline in row. mdc required prior to final
Valuation:
N/A
Permit #:
6037823-SS
Status:
complete
Fee:
$319
Permit Type:
New
Building Type:
Single family/duplex
Construct ground level addition with rooftop deck interior alterations to single family residence per plot plan & subject to field inspection (stfi)
Valuation:
$0
Permit #:
679863
Status:
Finaled Permit
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construct additions to main floor & new 2nd floor remove existing 2nd floor & convert family room back to garage single family residence per plans
Valuation:
$0
Permit #:
674758
Status:
Finaled Permit
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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173
BZ Score
-
Avg Project
-
Projects
164
BZ Score
-
Avg Project
-
Projects
164
BZ Score
$32.4K
Avg Project
-
Projects
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Steffes, Denise R License info
Verified License
| License # | STEFFCI894B5 |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Steffes, Denise R at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | STEFFCI894B5 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Steffes, Denise R 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 # | STEFFCI894B5 |
| Status | Inactive |
| City | Sammamish |
| Type | Contractor |
- According to the The City of Sammamish, 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 Steffes, Denise R at the The City of Sammamish, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | STEFFDI141CM |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- 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 Steffes, Denise R 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 # | 3999 |
| Status | Inactive |
| State | Washington |
| Type | Architect |
- According to the Washington State Business Licensing , 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 Steffes, Denise R at the Washington State Business Licensing .
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Insured
| Insurer | Contractors Bonding & Insuranc |
| Insured up to | $1,000,000 |
Bonded
| Bond Value | $12,000 |
60
Permits
- Building permit records show that Steffes, Denise R has worked on 60 permitted projects.
Steffes, Denise R Employees
SR
Steffes, Denise R
Owner
SL
Steffes, Thomas L
Owner
TS
Thomas Steffes