Updated: Apr 30, 2026
Location and Projects
Address
116 23RD ST SE, Puyallup, WA, 98372
Use our bidding system to
request a quote
Prospect Construction Inc
With decades of experience in the Puget Sound region, Prospect Construction Inc. specializes in heavy civil construction projects from its base in Puyallup, Washington. The company’s core focus includes complex water and wastewater treatment facilities, hydraulic structures, large concrete tanks, shoring systems, pump stations, and process facilities. Prospect is also equipped to deliver mass excavation, deep and open-cut utility installations, civil site development, large-diameter pipeline construction, and other major civil infrastructure projects. Prospect Construction’s self-perform capabilities encompass concrete, structural steel, dewatering, process equipment, and mechanical systems, allowing the team to manage critical activities and enhance project control on technically challenging jobs. Their project portfolio demonstrates expertise in constructing and upgrading municipal and industrial treatment plants as well as executing large-scale site civil work. With more than 25 years in the industry, Prospect Construction Inc. serves public and private sector clients throughout western Washington.
Prospect Construction Inc Services
Start a project today:
Prospect Construction Inc Contact Information
Phone Number: (534) 461-6000
Edit
Address: 116 23RD ST SE, Puyallup, WA 98372
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Prospect Construction Inc Puyallup
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Prospect Construction Inc has a BuildZoom score of 106, which places them above 93% of 128,670 contractors in Washington.
Activity
|
2 projects
|
2025 |
|
2 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Prospect Construction Inc has worked on at least
6.0 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
|
3 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Prospect Construction Inc mostly works on
new construction
projects.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$250k-$500k |
|
1 project
|
$1mil+ |
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 Prospect Construction Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
New switchgear building (building b-1): a 3 342 square feet single story concrete masonry unit (cmu) building with a loading dock. **04/29/2021 frc21-0087 approved to: shift the location of a non-load bearing interior wall to maximize the usable space in the control room.**
Valuation:
$2,500,000
Permit #:
BLDCN19-0088
Status:
final
Fee:
$7,276
Permit Type:
N/A
Building Type:
N/A
West point waste water treatment plant boiler installation installation of new boiler #1 at the rsp building #704 at the west point waste water treatment plant
Valuation:
$500,000
Permit #:
7052934-BP
Status:
issued
Fee:
$1,307
Permit Type:
N/A
Building Type:
Industrial
This project will replace the ctp fence on portland ave side of facility. a portion of the fence will be mounted to the existing floodwall. the rest will be connected to new posts connected to concrete footings
Valuation:
$500,000
Permit #:
RCON22-0160
Status:
final
Fee:
$371
Permit Type:
None
Building Type:
N/A
West point waste water treatment plant new expansion tank relocation/installation current expansion tank is installed on the roof of building 704 rsp building. we will relocate with a new temporary expansion tank for hot water system off of the west wall of the 704 rsp building to allow for roof remodel and improvements. this tank will be removed at the end of the remodel project appr... see more
Valuation:
$15,000
Permit #:
7053068-BP
Status:
issued
Fee:
$199
Permit Type:
N/A
Building Type:
Industrial
West point waste water treatment plant boiler installation boiler # 3 full replacement in rsp building
Valuation:
$500,000
Permit #:
7052938-BP
Status:
issued
Fee:
$1,307
Permit Type:
N/A
Building Type:
Industrial
Claudon short plat level 3 storm, new water main being installed and feeding the existing residents continuing up the driveway. a side sewer being installed for existing house on the property along with a future connection to the side sewer
Valuation:
N/A
Permit #:
STM22-0104
Status:
final
Fee:
$5,164
Permit Type:
N/A
Building Type:
N/A
Construct metal hatchery building and spawning shed (grde16-0122 shor14-0010 caex14-0007 comm17-0003)
Valuation:
$600,526
Permit #:
COMM17-0037
Status:
complete
Fee:
$9,994
Permit Type:
N/A
Building Type:
N/A
Commercial building permit - option to include mechanical and plumbing
2025-02-05
No Description Available
Valuation:
$384,100
Permit #:
BB20 00598
Status:
expired
Fee:
$5,151
Permit Type:
N/A
Building Type:
Commercial
Construct new storm water flood control pump station occupy per plan
Valuation:
$13,000,000
Permit #:
6572385-CN
Status:
issued
Fee:
$77,594
Permit Type:
New
Building Type:
Commercial
South base - expansion development project|when submitting an application please ensure you have attached all required documents.|certification: by using this p-ortal to apply for permits i certify i am the owner of the property or the owner's authorized agent. if acting as an authorized agent i further certify that i have full power and authority to file this application and to perfo... see more
Valuation:
N/A
Permit #:
F20-0227
Status:
final
Fee:
$490
Permit Type:
Tank installation
Building Type:
N/A
E18-04154 major site improvements: include a shoring wall & on-site storm drain improvements (3/27/19 deferred submittal #1 shoring desiign) (3/27/19 deferred submittal #2 micropile design) (w/rev 4/30/19 west wall redesign) (10/28/19 deferred submit
Valuation:
N/A
Permit #:
BLD-18-0334
Status:
complete
Fee:
$1,944
Permit Type:
N/A
Building Type:
N/A
E18-04113 construction of a new lab & administration offices over existing chlorine contact chamber work will include upgrades to the existing structure (w deferred submittal 1/18/19 for wood truss design & calculations) (w revision 1/23/19 rigid
Valuation:
N/A
Permit #:
BLD-18-0327
Status:
complete
Fee:
$11,926
Permit Type:
N/A
Building Type:
N/A
Claudon short plat project: meter for existing house
Valuation:
N/A
Permit #:
WTR22-0049
Status:
final
Fee:
N/A
Permit Type:
Domestic meter
Building Type:
N/A
Prospect construction - ls 3
Valuation:
N/A
Permit #:
ROW25-2295
Status:
issued
Fee:
$284
Permit Type:
Other row work
Building Type:
N/A
Louvers and exhaust fan in new electrical building - approved under bldcn19-0088
Valuation:
$10,000
Permit #:
MECHC22-0254
Status:
final
Fee:
$1,210
Permit Type:
New
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
20-4303 REV 1
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
Deferred submittals for the new meb addition. permit #20-4303
Valuation:
N/A
Permit #:
21-1640
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
No Description Available
Valuation:
N/A
Permit #:
23-0383
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
King county metro transit - building 3
Valuation:
N/A
Permit #:
D19-0196
Status:
final
Fee:
$2,654
Permit Type:
Comm_whse
Building Type:
N/A
King county metro - garage
Valuation:
N/A
Permit #:
D18-0259
Status:
final
Fee:
$12,966
Permit Type:
Parking garage
Building Type:
N/A
Similar Contractors See more
173
BZ Score
-
Avg Project
-
Projects
164
BZ Score
$32.4K
Avg Project
-
Projects
158
BZ Score
$15K
Avg Project
-
Projects
Prospect Construction Inc Reviews
BuildZoom hasn't received any reviews for Prospect Construction Inc. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Prospect Construction Inc License info
License Not Verified
| License # | PROSPCI022CD |
| 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 February, 2026. Check the current license status of Prospect Construction 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 # | PROSPCI022CD |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Prospect Construction Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
Insured
| Insurer | Phoenix Insurance Company, The |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Safeco Ins Co of America |
| Bond Value | $12,000 |
37
Permits
- Building permit records show that Prospect Construction Inc has worked on 37 permitted projects.
Prospect Construction Inc Employees
GM
Gordon Mclaren
President
MS
Mc Laren, Gordon S
Governing Persons
MS
Mclaren, Gordon S
President
ML
Mclaren, Pam L
Secretary
PM
Pam Mclaren
Secretary