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Updated: May 18, 2026
Location and Projects
Address
19588 Leitner Dr, Grass Valley, CA, 95949
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RT Construction Engineer
General Contractor, providing all residential and commercial services to the Riverside and Inland Empire Area.
From BuildZoom: RT Construction, 19588 Leitner Dr, Grass Valley, CA (Owned by: Raider Keith Thompson) holds a General Building license and 11 other licenses according to the California license board.
Their BuildZoom score of 89 does not rank in the top 50% of California contractors.
Their license was verified as active when we last checked. If you are thinking of hiring RT Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
RT Construction Services
Start a project today:
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
Boiler/Water Heater
Fire Sprinkler Systems
Gas and Piping
Electrical Work
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Siding
Stucco and Exterior Plastering
Other Exteriors
HVAC
Painting
Decks and Porches
Doors and Windows
Framing
Wood Fences
Other Carpentry
Backsplash and Countertops
Stonework
Tile Flooring
RT Construction Contact Information
Phone Number: (714) 240-4325
Address: 19588 Leitner Dr, Grass Valley, CA 95949
RT Construction Grass Valley
Quality
89
30th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
RT Construction has a BuildZoom score of 89, which places them above 30% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
4 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that RT Construction has worked on at least
11.0 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
|
2 projects
|
$5k-$20k |
|
7 projects
|
$20k-$50k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $30,400. This graph shows the distribution of these job values.
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.
RT Construction Reviews
1 out of 5 stars, based on
1
review
-
By Rhonda P.June 8, 2015they hired us to fix trash gates and posts.$11 dayBad Contractor
This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential: limited review - electrical mechanical plumbing roof solar etc
2025-04-15
- 2022 cbc code - cbc 7a roof coverings valley & gutter protection required - reroof permit for: single family dwelling (no detached structures) - tear off existing comparable and install new comparable - minimum class a roofing assembly required - the roof covering installed on the structure identified above must be installed per the manufacturer's requirements for installation - cf2... see more
Valuation:
$22,000
Permit #:
BLD25-01826
Status:
complete
Fee:
$244
Permit Type:
Alteration
Building Type:
N/A
In progress insp required; tear off existing 1 layer shake roof and dispose fix minor dry rot resheet w 1/2 plywood cut in proper ventilation install gutter guards install 30yr solaris comparable shingles cool roof over ultra-lock style felt
Valuation:
$39,000
Permit #:
RERR2024-00879
Status:
complete
Fee:
$558
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-05-14
- 2022 cbc code - cbc 7a roof coverings valley & gutter protection required - reroof permit for: single family dwelling - tear off comparable and install comparable - minimum class a roofing assembly required - the roof covering installed on the structure identified above must be installed per the manufacturer's requirements for installation - cf2r-alt-05-e may be required at final
Valuation:
$13,200
Permit #:
BLD24-02270
Status:
complete
Fee:
$235
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-09-11
- 2022 cbc code - cbc 7a roof coverings valley & gutter protection required - reroof permit for: single family dwelling - tear off existing time and install new comparable - minimum class a roofing assembly required - the roof covering installed on the structure identified above must be installed per the manufacturer's requirements for installation - cf2r-alt-05-e may be required at f... see more
Valuation:
$38,600
Permit #:
BLD23-05234
Status:
complete
Fee:
$236
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-04-23
- 2022 cbc code - cbc 7a roof coverings valley & gutter protection required - reroof permit for: single family dwelling - tear off and install: comparable for comparable - minimum class a roofing assembly required - the roof covering installed on the structure identified above must be installed per the manufacturer's requirements for installation - cf2r-alt-05-e may be required at fin... see more
Valuation:
$30,400
Permit #:
BLD24-01087
Status:
complete
Fee:
$236
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2024-05-02
- 2022 cbc code - cbc 7a roof coverings valley & gutter protection required - reroof permit for: single family dwelling - tear off and install; comparable for comparable - minimum class a roofing assembly required - the roof covering installed on the structure identified above must be installed per the manufacturer's requirements for installation - cf2r-alt-05-e may be required at fin... see more
Valuation:
$28,200
Permit #:
BLD24-01086
Status:
complete
Fee:
$236
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2023-10-25
- 2022 cbc code - cbc 7a roof coverings valley & gutter protection required - reroof permit for: single family dwelling - tear off existing comparable and install new comparable - minimum class a roofing assembly required - the roof covering installed on the structure identified above must be installed per the manufacturer's requirements for installation - cf2r-alt-05-e may be require... see more
Valuation:
$20,200
Permit #:
BLD23-06268
Status:
complete
Fee:
$235
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2022-09-27
Tear off existing comparable roof and dispose. fix dry rot cut in ohagen venting new gutters with gutter guards new solaris cool roof structure: main building material assembly: solaris cool roof current roof: comparable shingles overlaying existing: no # of existing layers: 1
Valuation:
$33,700
Permit #:
BLD22-06120
Status:
canceled
Fee:
$225
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2022-01-04
Overlay existing 1 layer comparable roof w new solaris cool roof..new edge metal new valley metal new plumbing flashings new ohagen dormer vents structure: main house material assembly: 30yr cool roof current roof: comparable shingles overlaying existing: yes # of existing layers: 1
Valuation:
$12,000
Permit #:
BLD21-07547
Status:
complete
Fee:
$203
Permit Type:
Alteration
Building Type:
N/A
Commercial: limited review - electrical mechanical plumbing reroof etc
2022-10-17
- 2019 cbc code - cbc 7a roof coverings valley & gutter protection required - reroof permit for: tear off comparable and install solaria cool roof comparable - minimum class a roofing assembly required - the roof covering installed on the structure identified above must be installed per the manufacturer's requirements for installation - cf2r-alt-05-e may be required at final sra high
Valuation:
$2,000
Permit #:
BLD22-06327
Status:
complete
Fee:
$172
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2021-04-13
Tear off existing roof replace w cool roof venting gutters down spouts minor dry rot fix smoke alarms.etc structure: main house w garage attached material assembly: cool roof solaris comparable shingles current roof: deminsional comparable shingles overlaying existing: no # of existing layers: 1
Valuation:
$25,000
Permit #:
BLD21-01617
Status:
complete
Fee:
$200
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2021-07-14
Overlay garage roof with 30yr solaris comparable shingles..cut in ohagen dormer vents for proper ventilation..fix dry rot in eves replace a facia board install gutters and a downspout on 1 side only...replace 1 exterior garage light because other is broken. 1 layer of roof on garage now structure: detached garage material assembly: cool roof solaris comparable shingles current roof: ... see more
Valuation:
$9,300
Permit #:
BLD21-03623
Status:
complete
Fee:
$200
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2021-07-13
Tear off existing 1 layer comparable roof dispose fix dry rot on the eves cut in ohagen dormer vents for proper ventilation. install new gutters downspouts...w covers. install new 30yr solaris comparable shingles replace exterior front light w new one for safety. smoke alarms and o2 sensor structure: main house only material assembly: cool roof solaris comparable shingles current r... see more
Valuation:
$10,000
Permit #:
BLD21-03622
Status:
complete
Fee:
$200
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2021-02-19
Ovberlay existing 1 layer comparable roof w new 30yr cool roof. only roofing the front side new valley metal and matching ridge material. no visable dry rot anywhere make sure there are gutter guards smoke alarms 02 sensor etc structure: main house wood frame material assembly: cool roof solaris comparable shingles current roof: deminsional comparable shingles overlaying existing: ye... see more
Valuation:
$11,000
Permit #:
BLD21-00572
Status:
complete
Fee:
$196
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2019-07-15
- 2016 cbc code - cbc 7a roof coverings valley & gutter protection required - reroof permit for: main house tear off comparable and install comparable - minimum class a roofing assembly required - the roof covering installed on the structure identified above must be installed per the manufacturer's requirements for installation sra moderate
Valuation:
$15,500
Permit #:
BLD19-02901
Status:
complete
Fee:
$196
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2019-11-25
- 2016 cbc code - cbc 7a roof coverings valley & gutter protection required - reroof permit for: house only - overlay 1 layer of comparable and install comparable - minimum class a roofing assembly required - the roof covering installed on the structure identified above must be installed per the manufacturer's requirements for installation. sra moderate
Valuation:
$12,500
Permit #:
BLD19-05577
Status:
complete
Fee:
$196
Permit Type:
Alteration
Building Type:
N/A
Residential: limited review (electrical mechanical plumbing roof solar etc)
2019-02-01
- 2016 cbc code - cbc 7a roof coverings valley & gutter protection required - reroof permit for: tear off and install - minimum class a roofing assembly required - the roof covering installed on the structure identified above must be installed per the manufacturer's requirements for installation
Valuation:
$9,000
Permit #:
BLD19-00452
Status:
complete
Fee:
$190
Permit Type:
Alteration
Building Type:
N/A
Residential: full review - additions adu accessory structures pools remodel demolish generators and
2020-10-16
Overlay existing 1 layer comparable roof with 30yr solaris comparable cutting in 3 ohagen dormers for proper venting gutter guards r/r front door light w led light for safety
Valuation:
$14,000
Permit #:
BLD20-05101
Status:
complete
Fee:
$196
Permit Type:
Alteration
Building Type:
N/A
Tenant improvement consist of demolish of (e) wall 80 sq. ft. and adding a new non bearing demising portion to create a new breakroom 148 sq ft - not to include any mechanical electrical or plumbing
Valuation:
$11,136
Permit #:
BLD-20-01479
Status:
complete
Fee:
$976
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2018-05-07
- 2016 cbc code - cbc 7a roof coverings valley & gutter protection required - reroof permit for: single family dwelling with attached garage - tear off 1 layer comparable and install 30 yr solar shingles - minimum class a roofing assembly required - the roof covering installed on the structure identified above must be installed per the manufacturer's requirements for installation sra ... see more
Valuation:
$14,000
Permit #:
BLD18-01822
Status:
complete
Fee:
$184
Permit Type:
Alteration
Building Type:
N/A
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
RT Construction License info
Verified License
| License # | 739622 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Proprietorship |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 959364 |
| Status | Active |
| State | California |
| Type | General Engineering, General Building |
| Business Type | Sole Proprietorship |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 383991 |
| Status | Active |
| State | California |
| Type | General Engineering, General Building, Steel, Structural |
| Business Type | Sole Proprietorship |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 937215 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Proprietorship |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 493696 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Proprietorship |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 459404 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Proprietorship |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 401581 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Proprietorship |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 616996 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Proprietorship |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 994222 |
| Status | Inactive |
| State | California |
| Type | General Engineering, General Building |
| Business Type | Sole Proprietorship |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 567017 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Proprietorship |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 352658 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Proprietorship |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 354817 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Proprietorship |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for RT Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
89
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
146
Permits
- Building permit records show that RT Construction has worked on 146 permitted projects.
RT Construction Employees
BE
Bruce Charles Elliott
Sole Owner
DR
David Lewis Raybourn
Ceo / President
FM
Frank Martinez
Estimator
MM
Mario Maradiaga
Partner
PR
Pedro Rodriguez
Owner
RT
Raider Keith Thompson
Owner
RT
Robert Lee Thompson
Sole Owner
RN
Robert Thomas Nelson
Owner
RI
Rockin R Grading & Excavating Inc
Entity
RT
Ryan Jorge Turney
Owner
RT
Ryan Patrick Tuomala
Sole Owner
RT
Ryan Trane
TI
Tcb Industrial Inc
Entity
We would NOT recommend RT Construction to any one. They contacted us and asked our business to fix the trash gates and posts at our Pizza Hut in Pahrump, NV. We faxed an estimate to their office and they accepted. We completed the job and now...number is disconnected and unable to reach anyone...shame on them. Shame on Pizza Hut for using business's that don't pay their bills.