Updated: May 06, 2026
Location and Projects
Address
61 LA BREA WAY, San Rafael, CA, 94903
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United Contractor Construction
Serving homeowners and businesses in San Rafael and the surrounding Bay Area, United Contractor brings over three decades of experience to residential and commercial construction projects. The company specializes in a variety of services including kitchen and bathroom remodeling, room additions, and full home renovations. Portfolio highlights include the transformation of outdated kitchens and bathrooms into modern, functional spaces as well as the expansion of living areas through expertly crafted additions. United Contractor works with single-family homes and commercial properties, managing projects that range from interior updates to large-scale renovations. With 34 years in the industry, the team emphasizes clear communication throughout the construction process and adapts to the specific needs of each project. United Contractor’s long-standing presence in Marin County reflects its familiarity with local building codes and requirements.
United Contractor Services
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United Contractor Contact Information
Phone Number: (415) 250-4787
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Address: 61 LA BREA WAY, San Rafael, CA 94903
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United Contractor San Rafael
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
United Contractor has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
3 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that United Contractor 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.
Experience
|
4 projects
|
New Constructions |
|
3 projects
|
Home Additions |
|
4 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that United Contractor mostly works on
multi-room remodel
and new construction
projects.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Abandon driveway approach install new 20 driveway (2) curb drains (1) 36 box tree remove parkway hardscaping remove/replace sidewalk curb gutter (x2021-2849)
Valuation:
$1,000,000
Permit #:
N2023-0418
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New single family residence 3595 sf 109 sf mechanical room & 482 sf garage
Valuation:
$1,000,000
Permit #:
X2021-0829
Status:
final
Fee:
$20,480
Permit Type:
N/A
Building Type:
N/A
New single family residence w/att garage 7, 670/809 sf
Valuation:
$2,100,000
Permit #:
X2021-2460
Status:
final
Fee:
$32,829
Permit Type:
N/A
Building Type:
N/A
Delta 4 revision to relocate bio retention sump pump and pilasters. update drainage
Valuation:
$2,200,000
Permit #:
REV2023-1241
Status:
approved
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
Delta 5- title 24 changes
Valuation:
$2,200,000
Permit #:
REV2023-1384
Status:
approved
Fee:
$69
Permit Type:
N/A
Building Type:
N/A
Single family residence interior remodel & drainage 905 sf
Valuation:
$200,000
Permit #:
X2020-1123
Status:
final
Fee:
$5,471
Permit Type:
N/A
Building Type:
N/A
New single family residence w/att garage 7 670/809 sf
Valuation:
$2,200,000
Permit #:
2116-2021
Status:
approved
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Sc for work associated with n2022-0541
Valuation:
$1,000,000
Permit #:
SC2022-0815
Status:
final
Fee:
$36
Permit Type:
N/A
Building Type:
N/A
Single family residence - construct 36"h x 37'l and 24"h x 22'l block wall @ front setback inside p/l
Valuation:
$2,500
Permit #:
XR2022-3007
Status:
final
Fee:
$337
Permit Type:
N/A
Building Type:
N/A
Delta 3 for misc framing changes
Valuation:
$1,000,000
Permit #:
REV2022-1502
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Delta 5 - revise t24 to match field
Valuation:
$1,000,000
Permit #:
REV2023-2037
Status:
approved
Fee:
$71
Permit Type:
N/A
Building Type:
N/A
New single family residence w/att garage 1933/391 sf deck 333 sf
Valuation:
$458,700
Permit #:
X2018-1076
Status:
final
Fee:
$12,544
Permit Type:
N/A
Building Type:
N/A
New spa on extg 3rd floor deck
Valuation:
$100,000
Permit #:
S2022-0238
Status:
final
Fee:
$857
Permit Type:
N/A
Building Type:
N/A
Remove and replace sidewalk per city standard 180-l install curb drain per standard 184-l install 2 new 24 box street trees construct new driveway approach per standard 162-l remove wall along boardwalk
Valuation:
N/A
Permit #:
N2020-0130
Status:
final
Fee:
$812
Permit Type:
N/A
Building Type:
N/A
Single family residence block wall 6 hi x 67 lf; on p/l (x2021-0829) p/l fence agreement on plans
Valuation:
$7,500
Permit #:
X2021-2425
Status:
final
Fee:
$502
Permit Type:
N/A
Building Type:
N/A
Mechanical (2) new air conditioning units *tamper proof cap req*
Valuation:
N/A
Permit #:
H2022-0095
Status:
final
Fee:
$172
Permit Type:
N/A
Building Type:
N/A
Single family residence addition 346 sf interior remodel 1820 sf and new trellis 258 sf
Valuation:
$389,880
Permit #:
X2018-3262
Status:
final
Fee:
$9,400
Permit Type:
N/A
Building Type:
N/A
Commercial - new ev battery storage building 320 sf w/ev battery
Valuation:
$45,000
Permit #:
X2020-1075
Status:
final
Fee:
$2,653
Permit Type:
N/A
Building Type:
N/A
(e-plan) new pool and spa
Valuation:
$100,000
Permit #:
BS2203296
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Single family residence new detached loggia 922 sf (conditioned space) w bathroom & att/solid roof patio cover 151 sf
Valuation:
$167,263
Permit #:
X2019-0262
Status:
final
Fee:
$6,829
Permit Type:
N/A
Building Type:
N/A
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United Contractor License info
Verified License
| License # | 777350 |
| Status | Active |
| State | California |
| Type | General Building |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for United Contractor at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
64
Permits
- Building permit records show that United Contractor has worked on 64 permitted projects.
United Contractor Employees
PM
Patrick Musyoka Muithya
Sole Owner