Updated: May 02, 2026
Location and Projects
Address
12317 MIMOSA LANE, Riverside, CA, 92503
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T W G Contracting & Development Construction
T W G Contracting & Development Inc serves Riverside, CA and the surrounding areas with construction and development services. With 14 years in the industry, the company handles a wide range of project types, working with both commercial and residential properties. Their portfolio includes ground-up construction, tenant improvements, and renovation projects. T W G Contracting & Development Inc collaborates with property owners, developers, and businesses to deliver projects that meet specific client requirements and timelines. The company manages all phases of the construction process, from initial planning to project completion. Based in Riverside, T W G Contracting & Development Inc brings industry knowledge and experience to projects throughout Southern California.
T W G Contracting & Development Inc Services
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T W G Contracting & Development Inc Contact Information
Phone Number: (949) 554-5022
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Address: 12317 MIMOSA LANE, Riverside, CA 92503
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Building Permits by T W G Contracting & Development Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Two story addition remodel connect and convert a recreation room to a portion of an existing single family dwelling. remove a carport from the converted recreation room
Valuation:
$200,000
Permit #:
15014-10000-00012
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Grading 3 story nsf
Valuation:
N/A
Permit #:
ENG16-0253
Status:
final
Fee:
$11,417
Permit Type:
Rough
Building Type:
N/A
New 1, 982 sq. ft. sfr; 479 sq. ft. detached 2-car garage; 485 sq. ft. deck and 220 sq. ft. storage area on a vacant lot in the diamond/crestview specific plan area. includes temp power 1 air conditioning unit gas burning fire place grading (571 cy) underground utilities. *fire sprinklers and landscape review required. **school fees on 1, 982 sq. ft.** dr condition that fire place be ... see more
Valuation:
$499,458
Permit #:
RBP-2013-1827
Status:
re-issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
Supplemental to permit #12016-10000-12933 for windows change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for windows replaced in all residential buildings three stories or less per section 152(b) of title 24. drywall. (no new walls added)
Valuation:
N/A
Permit #:
12016-10001-12933
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition 1/2 bathroom in laundry room. close off door to exterior. enlarge upstairs bathroom (move wall 16 to fit tub). addition 6'-0 - 6'-8 french door @ kitchen wall. addition nail fin picture window @ liv. room 96 x 60. window change out same size 14 total dual glazed. drywall and insulate as necessary
Valuation:
N/A
Permit #:
12016-10000-13667
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New three-story duplex (2857 sqft) with roof deck (1145 sqft) with (2) attached 2-car garage (821 sqft)
Valuation:
$400,011
Permit #:
RS140443
Status:
Issued
Fee:
$6,070
Permit Type:
N/A
Building Type:
N/A
New three-story duplex (2574 sqft) with roof deck (1140 sqft) with (2) attached 2-car garage (741 sqft)
Valuation:
$365,042
Permit #:
RS140446
Status:
Issued
Fee:
$5,763
Permit Type:
N/A
Building Type:
N/A
Hardscape for a new sfr: site walls retaining walls and exterior stairs per approved plans
Valuation:
$75,000
Permit #:
RBP-2013-1828
Status:
re-issued
Fee:
N/A
Permit Type:
Hardscape
Building Type:
N/A
New 3-story duplex (2,708 sqft) with (2) roof decks (573 sqft) and (1) 4-car garage (809 sqft).
Valuation:
$358,728
Permit #:
RS140445
Status:
Issued
Fee:
$5,669
Permit Type:
N/A
Building Type:
N/A
Mechanical for new three-story duplex (2857 sqft) with roof deck (1145 sqft) with (2) attached 2-car garage (821 sqft)
Valuation:
$0
Permit #:
ME140173
Status:
Issued
Fee:
$665
Permit Type:
N/A
Building Type:
N/A
Electrical for new three-story duplex (2857 sqft) with roof deck (1145 sqft) with (2) attached 2-car garage (821 sqft)
Valuation:
$0
Permit #:
EL140487
Status:
Issued
Fee:
$1,055
Permit Type:
N/A
Building Type:
N/A
Electrical for new three-story duplex (2574 sqft) with roof deck (1140 sqft) with (2) attached 2-car garage (741 sqft)
Valuation:
$0
Permit #:
EL140489
Status:
Issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Plumbing for new three-story duplex (2857 sqft) with roof deck (1145 sqft) with (2) attached 2-car garage (821 sqft)
Valuation:
$0
Permit #:
PB140405
Status:
Issued
Fee:
$1,045
Permit Type:
N/A
Building Type:
N/A
Mechanical new three-story duplex (2574 sqft) with roof deck (1140 sqft) with (2) attached 2-car garage (741 sqft)
Valuation:
$0
Permit #:
ME140175
Status:
Issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Plumbing for new three-story duplex (2574 sqft) with roof deck (1140 sqft) with (2) attached 2-car garage (741 sqft)
Valuation:
$0
Permit #:
PB140407
Status:
Issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Staging plan for a new single family residence in the diamond/crestview specific plan area per approved plans
Valuation:
$7,000
Permit #:
RBP-2014-0981
Status:
re-issued
Fee:
N/A
Permit Type:
Hardscape
Building Type:
N/A
Permit for a kitchen remodel master bathroom remodel 8 retrofit windows. all like for like. minor electrical
Valuation:
$18,000
Permit #:
B14-1570
Status:
ISSUED
Fee:
$701
Permit Type:
Ralt
Building Type:
N/A
2009 sf new single family residence w 496 sf garage - old fire rebuild permit includes temporary power pole
Valuation:
$211,204
Permit #:
B1300785
Status:
final
Fee:
$2,859
Permit Type:
N/A
Building Type:
N/A
Residential remodel: access modifications to existing kitchen and master bathroom. re-construct garage man door to create ramp and install french doors located at the rear of house
Valuation:
N/A
Permit #:
B17-2423
Status:
final
Fee:
$1,355
Permit Type:
N/A
Building Type:
N/A
Kitchen/bathroom remodel for residential buildings (no structural changes) re-roof with class a or b material weighing less than 6 pound per sq. ft
Valuation:
N/A
Permit #:
12016-10000-12933
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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T W G Contracting & Development Inc License info
Verified License
| License # | 1014403 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation, Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for T W G Contracting & Development Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 969698 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation, Sole Ownership |
- According to the California Contractors State License Board, 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 T W G Contracting & Development Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
16
Permits
- Building permit records show that T W G Contracting & Development Inc has worked on 16 permitted projects.
T W G Contracting & Development Inc Employees
BH
Brandon Michael Helferich
Officer
SW
Sean Francis Walsh
Rmo/Ceo/Pres