Updated: May 13, 2026
Location and Projects
Address
10949 S Mohawk Place, Boise, ID, 83709
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Rainier Construction Inc
Rainier Construction specializes in designing & building custom homes and remodels. With over 35 years of building in the Treasure Valley, we are proud to bring our project management skills and extensive construction experience to every project. Whether you're looking for a bathroom or kitchen remodel, a new addition to your home, or a brand new home build- we do it all.
From BuildZoom: Rainier Construction Inc, 10949 S Mohawk Pl, Boise, ID (Owned by: Charles Gowing, Carolyn Gowing) holds a Renovation license and 2 other licenses according to the Environmental Protection Agency license board.
Their BuildZoom score of 103 ranks in the top 10% of 53,194 Idaho licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Rainier Construction Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Rainier Construction Inc Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Flatwork Concrete
Foundations
Other Concrete
Demolition
Paving, Driveways, and Side...
Excavation and Grading
Rainier Construction Inc Contact Information
Phone Number: (208) 608-2508
Address: 10949 S Mohawk Place, Boise, ID 83709
Rainier Construction Inc Boise
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Rainier Construction Inc has a BuildZoom score of 103, which places them above 90% of 53,194 contractors in Idaho.
Activity
|
1 project
|
2025 |
|
4 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Rainier Construction Inc has worked on at least
7.0 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
|
Home Additions |
Analyzing permits over the last 4 years shows that Rainier Construction Inc mostly works on
home addition
projects.
Pricing
|
1 project
|
$100k-$250k |
|
2 projects
|
$500k-$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 Rainier Construction Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
(pritchett booth condominiums – former chapel building – two dwelling units) (drh21-00184) (pud21-00026) (grd20-00033) (3-13-23 plan modification to change electric furnaces to high-efficiency natural gas furnaces to change electric tank-type water heaters to high-efficiency natural gas tank-type water heaters to change the color of some exterior finishes to remove the gas fire place ... see more
Valuation:
$773,000
Permit #:
BLD21-04637
Status:
issued
Fee:
$9,071
Permit Type:
New
Building Type:
Multiple family d...
**demo bld20-04248*** **sewer plug inspection required prior to issuance of permit for questions on the inspection please call tiffany l @ 208-608-7541** permit for the construction of a new 2526 sq. ft two story (first story 1556 sq. ft second story 970sq. ft.) single family dwelling with 4 bedrooms 3 bathrooms approximately 48 sq. ft. of covered patio/porch and a 484 sq. ft. detache... see more
Valuation:
$515,000
Permit #:
BLD21-00177
Status:
final
Fee:
$2,478
Permit Type:
New
Building Type:
Single family dwe...
***11/16/23 plan modification to adjust foundation walls*** ***ir1 hillside lot class 1 ignition-resistant construction required*** permit for the construction of a new 3838 sq. ft two story (first story 2753 sq. ft second story 1085 sq. ft.) single family dwelling with 4 bedrooms 3.5 bathrooms approximately 583 sq. ft. of covered patio/porch and a 311 sq. ft. attached garage and 606 ... see more
Valuation:
$920,000
Permit #:
BLD23-01689
Status:
final
Fee:
$11,846
Permit Type:
New
Building Type:
Single family dwe...
**plan modification 2-8-23 to make changes to structural framing design changes engineering and plans provided to reflect these changes** esc yes – energy no - permit for a 742 sqft upper level addition over the existing garage to addition 1 bedroom 1 bathroom new office new laundry room new exercise room 99 sqft covered patio and an accessible elevator between the first and second le... see more
Valuation:
N/A
Permit #:
BLD22-02818
Status:
final
Fee:
$1,341
Permit Type:
N/A
Building Type:
Single family dwe...
Lsd 108 t02 - (acuarela spanish preschool addition) addition of a 437 sf. childcare structure with related sitework accessibility upgrades to the existing residential childcare structure
Valuation:
N/A
Permit #:
SWR25-00212
Status:
issued
Fee:
$2,468
Permit Type:
N/A
Building Type:
N/A
Dri 1895 t12-construct a single family 1 1/2 story modern prairie style house with 3 garage spaces on a 14 550 sf lot permit for the construction of a new 3838 sq. ft two story (first story 2753 sq. ft second story 1085 sq. ft.) single family dwelling with 4 bedrooms 3.5 bathrooms approximately 583 sq. ft. of covered patio/porch and a 903 sq. ft. attached garage per the approved plans... see more
Valuation:
N/A
Permit #:
SWR23-00436
Status:
issued
Fee:
$3,575
Permit Type:
N/A
Building Type:
N/A
Esc no – energy yes - permit for a remodel that rebuilds and reconfigures an existing sunroom bedroom and bathroom to create a master suite and a powder bathroom. all work per plans notations engineering local codes & ordinances. separate electrical plumbing & mechanical permits required. **jab** this permit does not allow any portion of the house to be demolished. the entire structur... see more
Valuation:
N/A
Permit #:
BLD21-00699
Status:
final
Fee:
$1,188
Permit Type:
N/A
Building Type:
Single family dwe...
Hillside wui zone a class a roof required. permit for the construction of a new 3209 sq. ft two story (first story 2382 sq. ft second story 827 sq. ft.) single family dwelling with 4 bedrooms 3.5 bathrooms approximately 1760 sq. ft. of covered patio/porch and a 644 sq. ft. detached garage (with 1116 sq ft of living space ) per the approved plans and any notations. a-1 zoning and setba... see more
Valuation:
$655,000
Permit #:
BLD19-03852
Status:
final
Fee:
$5,417
Permit Type:
New
Building Type:
Single family dwe...
Lsd 110 t12 credit for demo-**demo bld20-04248*** **sewer plug inspection required prior to issuance of permit for questions on the inspection please call tiffany l @ 208-608-7541** permit for the construction of a new 2526 sq. ft two story (first story 1556 sq. ft second story 970sq. ft.) single family dwelling with 4 bedrooms 3 bathrooms approximately 48 sq. ft. of covered patio/por... see more
Valuation:
N/A
Permit #:
SWR21-01240
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(see drh20-00362) to demolish the single family dwelling building at above location in accordance with the bond agreement and $2500 bond on file. sewer plug inspection is required prior to requesting final building inspection contact public works 208-608-7549. erosion and sediment control site preparation inspection is required for commercial and/or environmentally sensitive areas. fi... see more
Valuation:
N/A
Permit #:
BLD20-04248
Status:
final
Fee:
$192
Permit Type:
N/A
Building Type:
N/A
An interior remodel to addition a main floor master bedroom and remodel existing bathroom into a master bathroom plus a new powder room bathroom. exterior work required to rebuild existing sunporch into additional living space for new master bedroom includes removing recently added low sloped shed roof removing and rebuilding exterior walls for adequate structural integrity and insula... see more
Valuation:
N/A
Permit #:
BLD21-00113
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Esc no – energy no - permit to convert 250sq of existing garage to a master suite. all work per plans notations local codes & ordinances. separate electrical plumbing & mechanical permits required. **jab**
Valuation:
N/A
Permit #:
BLD21-00426
Status:
final
Fee:
$390
Permit Type:
N/A
Building Type:
Single family dwe...
Addition - kitchen family room and bedrooms
Valuation:
$520,000
Permit #:
220007
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Permit to square off kitchen corner on the main level take approximately 48 sq ft of unconditioned garage space and make it condition living space to create a pantry. upstairs on the exterior only the corner will be framed to match the lower level. the work will be performed per the approved drawings attached engineering and local codes. electrical plumbing and hvac permits will be pu... see more
Valuation:
$7,000
Permit #:
BLD17-01028
Status:
final
Fee:
$189
Permit Type:
Addition
Building Type:
Single family dwe...
(pritchett booth condominiums units a b c) (drh21-00183) (pud20-00001) plan mod #1 change trash enclosure location remove bicycle parking rack revise entrance sidewalk route. 06/16/2022 mdh permit to convert an existing 5 741 sq. ft. building into a multi-family building with three condominium units. approval is contingent upon adhering to the approved plans on file. work to include: ... see more
Valuation:
$175,000
Permit #:
BLD21-03529
Status:
triage
Fee:
$7,003
Permit Type:
Tenant improvemen...
Building Type:
Multiple family d...
(nelson residential condominium renovation – grove hotel building – unit 1601) the fire sprinkler system is used for high-rise. to remodel the interior of a 2, 457 square foot 2 story dwelling unit located on the 16th story (1, 299 square feet) and 17th story (1, 158 square feet) of the grove hotel building. this condominium is located in the northeast corner of the building. work is ... see more
Valuation:
$180,000
Permit #:
BLD19-04091
Status:
final
Fee:
$2,415
Permit Type:
Alteration
Building Type:
Multiple family d...
***12-5-2014 this building permit is modified to reflect the change of the conditioned living space above the detached garage to be unfinished at this time. no interior wall or ceiling coverings insulation in wall or ceiling of the living space may be covered. 1- light switch for stair and one for other unfinished space along with hard wired smoke alarm co alarm. propoced reduction in... see more
Valuation:
$155,133
Permit #:
BLD14-01910
Status:
final
Fee:
$1,800
Permit Type:
New
Building Type:
Single family dwe...
Esc yes – energy yes - permit for a 20'x40 (800 sq') addition to include: a laundry room primary bedroom w/bath and dining room. addition will increase the home from a 1456 sq (2 bed 1 bath) to a 2256 sq (3 bed 2 bath.) - all work per plans notations attachments engineering local codes & ordinances. separate electrical plumbing & mechanical permits required. **bdn**
Valuation:
N/A
Permit #:
BLD22-01668
Status:
final
Fee:
$998
Permit Type:
N/A
Building Type:
Single family dwe...
Permit for minor interior kitchen remodel of existing single family dwelling. scope of work includes new kitchen cabinetry appliances and new kitchen island and small fir out of one existing wall to match cabinetry layout. no structural walls are to be moved demolished or constructed and no exterior changes. separate electrical plumbing and mechanical permits are required. all work is... see more
Valuation:
$35,000
Permit #:
BLD15-01853
Status:
issued
Fee:
$547
Permit Type:
Alteration
Building Type:
Single family dwe...
Permit for interior remodel of existing single family dwelling to frame in an enclosure for a premanufactured gas fireplace with built in shelving and miscellaneous cabinetry. all clearances and venting for fireplace per manufacturers specifications. separate electrical and mechanical permits are required. all work to be done according to certificate of appropriateness drh15-00069 app... see more
Valuation:
$6,000
Permit #:
BLD15-00400
Status:
final
Fee:
$146
Permit Type:
Alteration
Building Type:
Single family dwe...
Rainier Construction Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Rainier Construction Inc License info
Verified License
| License # | NAT-F235701-1 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Rainier Construction Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | RCE-5899 |
| Status | Active |
| State | Idaho |
| Type | General Contractor Registration |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Rainier Construction Inc at the State of Idaho Bureau Of Occupational Licenses.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | RCE-5899 |
| Status | Active |
| State | Idaho |
| Type | General Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of January, 2026. Check the current license status of Rainier Construction Inc with the State of Idaho Bureau Of Occupational Licenses
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
83
Permits
- Building permit records show that Rainier Construction Inc has worked on 83 permitted projects.
Rainier Construction Inc Employees
CG
Charles Gowing, Carolyn Gowing
Owner