Updated: Jul 07, 2026
Location and Projects
Address
6511 W Hood Pl Suite D, Kennewick, WA, 99336
Use our bidding system to
request a quote
Three Rivers Mechanical Inc
Three Rivers Mechanical Inc, 6511 W Hood Pl, Kennewick, WA (Owned by: Smith, Robert D) holds a Plumbing Contractor, Journey Level license and 4 other licenses according to the Tukwila license board.
Their BuildZoom score of 101 ranks in the top 12% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Three Rivers Mechanical Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Three Rivers Mechanical Inc Contact Information
Phone Number: (509) 735-2371
Edit
Address: 6511 W Hood Pl Suite D, Kennewick, WA 99336
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Three Rivers Mechanical Inc Kennewick
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Three Rivers Mechanical Inc has a BuildZoom score of 101, which places them above 88% of 128,670 contractors in Washington.
Activity
|
2 projects
|
2025 |
|
1 project
|
2023 |
Our building permit records indicate that Three Rivers Mechanical Inc has worked on at least
3.0 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
|
$5k-$20k |
|
1 project
|
$100k-$250k |
|
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 Three Rivers Mechanical Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Previously building a***gum street apartments new construction -building j
Valuation:
$1,700,000
Permit #:
PLBC-2025-0807
Status:
issued
Fee:
$314
Permit Type:
N/A
Building Type:
N/A
Columbia park - dog park: plumbing running water lines to dog drinking stations
Valuation:
$14,000
Permit #:
PLBC-2025-1598
Status:
issued
Fee:
$194
Permit Type:
N/A
Building Type:
N/A
A multifamily residential new structure project installing {5-hosebib 5-ice maker 24-bathroom sink 5-clothes washer 5-dishwasher 17-toilet 5-back flow preventer - 1 5-kitchen sink 12-shower tub or combo 5-water heater - tankless 5-waste and vent combined system}
Valuation:
N/A
Permit #:
17 130364 BO
Status:
final
Fee:
$1,535
Permit Type:
N/A
Building Type:
N/A
A multifamily residential new structure project installing {16-hosebib 8-ice maker 36-bathroom sink 8-clothes washer 8-dishwasher 26-toilet 8-water service - 1 8-kitchen sink 18-shower tub or combo 8-water heater - tankless}
Valuation:
N/A
Permit #:
17 107932 BO
Status:
final
Fee:
$2,229
Permit Type:
N/A
Building Type:
N/A
2 domestic water meter for building r 49009249-00 8/8/22 br
Valuation:
N/A
Permit #:
DPW-2022-6964
Status:
complete
Fee:
$2,160
Permit Type:
N/A
Building Type:
N/A
Replace water line from meter to the house
Valuation:
$100
Permit #:
PLBR-2023-1231
Status:
complete
Fee:
$27
Permit Type:
N/A
Building Type:
N/A
Building 7
Valuation:
N/A
Permit #:
B1618315BLRN
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Building 7
Valuation:
N/A
Permit #:
B1618263BLRN
Status:
complete
Fee:
$525
Permit Type:
N/A
Building Type:
N/A
Building 7
Valuation:
N/A
Permit #:
B1618264BLRN
Status:
complete
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Building 7
Valuation:
N/A
Permit #:
B1618266BLRN
Status:
complete
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Building 7
Valuation:
N/A
Permit #:
B1618267BLRN
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
Building 7
Valuation:
N/A
Permit #:
B1618268BLRN
Status:
complete
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
New plumbing and mechanical for new single family residence. ***18 mechanical and 18 plumbing***
Valuation:
$0
Permit #:
123115
Status:
CLOSED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 domestic meter for badger canyon apartments building n 49008535-00 sf
Valuation:
$0
Permit #:
DPW-2020-01249
Status:
complete
Fee:
$2,050
Permit Type:
N/A
Building Type:
N/A
2 domestic meter for badger canyon apartments building m 49008534-00 sf 11/11
Valuation:
$0
Permit #:
DPW-2020-01248
Status:
complete
Fee:
$2,050
Permit Type:
N/A
Building Type:
N/A
Plumbing for addition/renovation - scc building 7 - classroom and office
Valuation:
N/A
Permit #:
B0908728PLMB
Status:
complete
Fee:
$960
Permit Type:
Addition
Building Type:
N/A
Avalon bay townhouses - building 5b
Valuation:
N/A
Permit #:
PLU16-020
Status:
final
Fee:
$751
Permit Type:
N/A
Building Type:
N/A
Avalon bay townhouses building 5e
Valuation:
N/A
Permit #:
PLU16-023
Status:
final
Fee:
$1,258
Permit Type:
N/A
Building Type:
N/A
Avalon bay townhouses building 5d
Valuation:
N/A
Permit #:
PLU16-022
Status:
final
Fee:
$1,089
Permit Type:
N/A
Building Type:
N/A
Avalon bay townhouses building 5c
Valuation:
N/A
Permit #:
PLU16-021
Status:
final
Fee:
$751
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
License # CHINOHA991MS
Kennewick, WA
116
BZ Score
$7.8K
Avg Project
-
Projects
License # CAMPBCE791PJ
Pasco, WA
117
BZ Score
$14.1K
Avg Project
-
Projects
License # NOBLEHS770BE
Pasco, WA
116
BZ Score
$6.5K
Avg Project
-
Projects
Three Rivers Mechanical Inc Reviews
BuildZoom hasn't received any reviews for Three Rivers Mechanical Inc. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an HVAC pro in your area today
We'll search our vast network of HVAC Pros and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Three Rivers Mechanical Inc License info
License Not Verified
| License # | THREERM781BL |
| Status | Active |
| City | Tukwila |
| Type | Plumbing Contractor, Journey Level |
| 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 Three Rivers Mechanical 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 # | THREERM781BL |
| Status | Active |
| State | Washington |
| Type | Plumbing Contractor, Plumbing Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Three Rivers 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 # | THREERM031LS |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, Plumbing |
| Class | Corporation |
| 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 Three Rivers 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 # | 13537 |
| Status | Inactive |
| City | Pasco |
| Type | Contr Plumbing |
| Business Type | Corporation |
- According to the The City of PASCO, 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 Three Rivers Mechanical Inc at the The City of PASCO, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | THREERM031LS |
| 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 Three Rivers Mechanical Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Insured
| Insurer | Western National Assur Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Ironshore Indemnity Inc |
| Bond Value | $6,000 |
26
Permits
- Building permit records show that Three Rivers Mechanical Inc has worked on 26 permitted projects.
Three Rivers Mechanical Inc Employees
BL
Barry, Ricky Lee
Vice President
LS
Lynne Roeder Smith
RB
Ricky Barry
Vice President
RS
Robert Smith
President
RL
Roeder-Smith, Lynne
SD
Smith, Robert D
Owner
SD
Smith, Robert Daniel
President