Updated: Jun 23, 2026
Location and Projects
Address
3459 Arsenal Street, Saint Louis, MO, 63118
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Dadoworks Architect
Dadoworks LLC, 3459 Arsenal St, Saint Louis, MO (Owned by: Dadoworks Llc) holds a Architectural Corporation license and 3 other licenses according to the Missouri license board.
Their BuildZoom score of 97 ranks in the top 18% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dadoworks LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Dadoworks LLC Services
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Dadoworks LLC Contact Information
Phone Number: (314) 443-6691
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Address: 3459 Arsenal Street, Saint Louis, MO 63118
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Dadoworks LLC Saint Louis
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dadoworks LLC has a BuildZoom score of 97, which places them above 82% of 23,328 contractors in Missouri.
Activity
|
3 projects
|
2025 |
Our building permit records indicate that Dadoworks LLC has worked on at least
3.0 projects over the past year.
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
|
2 projects
|
$20k-$50k |
|
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.
Proposed construction of free-standing gazebo with wood burning fireplace adjacent to in-ground pool covered under separate permit - previously approved and inspected under stl county permit #21bld-06859 gazebo and fireplace were originally approved on 11-21-2021 then removed from scope of work per addendum filed 09-14-2023. gazebo and fireplace are now being submitted as new building... see more
Valuation:
$30,000
Permit #:
25BLD-00240
Status:
issued
Fee:
$732
Permit Type:
Other
Building Type:
N/A
New screen porch on concrete slab with continuous monolithic footing and foundation. new wood frame and screen infill walls wood framed roof and asphalt shingles
Valuation:
$22,500
Permit #:
25BLD-01394
Status:
complete
Fee:
$208
Permit Type:
Addition
Building Type:
N/A
One-story additon covered deck and covered unendlosed entry porch. two wood burning/solid fuel fireplaces
Valuation:
$189,000
Permit #:
21BLD-05724
Status:
issued
Fee:
$1,533
Permit Type:
Addition
Building Type:
N/A
Provide new steel floor and supporting structural components free of rust control moisture and provide unimpeded access to electrical gear
Valuation:
$480,000
Permit #:
19BLD-01526
Status:
complete
Fee:
$2,889
Permit Type:
Alteration
Building Type:
N/A
New mechanical and electrical equipment in building g monsanto gsw#ecz-00227
Valuation:
$280,000
Permit #:
18MEC-08714
Status:
complete
Fee:
$156
Permit Type:
Alteration
Building Type:
N/A
New mechanical and electric equipment in building g substation k project ecz-00228
Valuation:
$236,000
Permit #:
18MEC-08716
Status:
complete
Fee:
$187
Permit Type:
Alteration
Building Type:
N/A
Selective demo/int alt: b-kind dispensary 20pac-00138
Valuation:
$100,000
Permit #:
20BLD-05581
Status:
complete
Fee:
$797
Permit Type:
Interior finish
Building Type:
N/A
Selective demo/int alt: b-kind dispensary
Valuation:
N/A
Permit #:
20PAC-00138
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New passenger serivce elevator addition and modernization to existing 6-story building monsanto building gg freight elevator chesterfield campus
Valuation:
$2,000,000
Permit #:
15BLD-03152
Status:
complete
Fee:
$10,293
Permit Type:
Addition
Building Type:
N/A
Building aa - electrical transformer replacement and supplemental architectural and mechanical work
Valuation:
$809,428
Permit #:
15BLD-06131
Status:
complete
Fee:
$4,425
Permit Type:
Alteration
Building Type:
N/A
Replace existing emergency generator and provide electrical distribution for emergency lighting
Valuation:
$661,343
Permit #:
15BLD-06132
Status:
complete
Fee:
$3,758
Permit Type:
Alteration
Building Type:
N/A
Replace existing emergency lighting fixtures thru out buildings aa & bb - electrical work only
Valuation:
$372,900
Permit #:
15BLD-06134
Status:
complete
Fee:
$2,281
Permit Type:
Alteration
Building Type:
N/A
Kitchen remodel & interior spaces modify roof to addition dormer
Valuation:
$110,000
Permit #:
15BLD-04142
Status:
complete
Fee:
$536
Permit Type:
Addition
Building Type:
N/A
New greenhouse attached to school
Valuation:
$225,000
Permit #:
15BLD-04007
Status:
complete
Fee:
$1,492
Permit Type:
New construction
Building Type:
N/A
Modify existing mechanical distribution to new space - bayer store kcafe
Valuation:
$10,000
Permit #:
19MEC-00449
Status:
complete
Fee:
$260
Permit Type:
Alteration
Building Type:
N/A
Rework diffusers & sprinkler heads for new space-bayer retail store-a
Valuation:
$10,000
Permit #:
19MEC-00448
Status:
complete
Fee:
$260
Permit Type:
Alteration
Building Type:
N/A
Int finish: cravin fresh 16pac-00134 (16mec-07252)
Valuation:
$30,000
Permit #:
16BLD-04789
Status:
complete
Fee:
$319
Permit Type:
Interior finish
Building Type:
N/A
Int finish: cravin fresh (16mec-07252)
Valuation:
$30,000
Permit #:
16PAC-00134
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building residential existing building (integrated/non-integrated)
2025-12-08
Interior finish of existing lower level basement walk-out to pool area. replace patio door with new larger opening. furr-out concrete foundation walls. new bar bathroom laundry bedroom office theatre room and exercise room. modified/updated mechanical electrical and plumbing systems
Valuation:
$110,000
Permit #:
25BLD-09357
Status:
issued
Fee:
$587
Permit Type:
Interior finish
Building Type:
N/A
New lay-in ceiling & lighting connect ductwork to trunk mains in kitchen cafeteria (bayer kcafe)
Valuation:
N/A
Permit #:
20ELE-05204
Status:
canceled
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
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Dadoworks LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Dadoworks LLC License info
Verified License
| License # | 2014005839 |
| Status | Active |
| State | Missouri |
| Type | Architectural Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Dadoworks LLC at the Board For Architects, Professional Engineers - Missouri .
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | S8399 |
| Status | Inactive |
| County | St Louis County |
| Type | Structural |
- According to the Saint Louis County Department of Public Works, 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 Dadoworks LLC at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | S3750 |
| Status | Inactive |
| County | St Louis County |
| Type | Structural |
- According to the Saint Louis County Department of Public Works, 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 Dadoworks LLC at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2014005839 |
| Status | Inactive |
| State | Missouri |
| Type | Architectural Corporation |
- According to the Board For Architects, Professional Engineers - Missouri , 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 Dadoworks LLC at the Board For Architects, Professional Engineers - Missouri .
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
10
Permits
- Building permit records show that Dadoworks LLC has worked on 10 permitted projects.
Dadoworks LLC Employees
DL
Dadoworks Llc
Owner
PB
Paul S Brenden
SB
Steven Burns