Updated: Jul 16, 2026
Location and Projects
Address
674 MARIANO COURT, Sonoma, CA, 95476
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Simms Custom Construction, Inc
Simms Custom Construction, Inc at 674 MARIANO COURT, Sonoma, CA 95476, held a General Contractor license (#394476) with the California contractors license board with an expiration date of 05-18-2025. We last verified the license was inactive on 07-15-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
Simms Custom Construction, Inc Services
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Simms Custom Construction, Inc Contact Information
Phone Number: (707) 484-7882
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Address: 674 MARIANO COURT, Sonoma, CA 95476
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Simms Custom Construction, Inc Sonoma
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Simms Custom Construction, Inc, click “This is My Business” to update your information.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Simms Custom Construction, Inc has worked on at least
1.0 project 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
|
$20k-$50k |
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 Simms Custom Construction, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
2020 glass fire - remodel to single family dwelling (replace windows & sliding glass doors & convert lower garage into gym) - evt20-00713
Valuation:
N/A
Permit #:
BLD21-2949
Status:
final
Fee:
$6,432
Permit Type:
N/A
Building Type:
N/A
Revision to replace the existing furnace with new heat pump heating and cooling system. (remodel currently under construction.)
Valuation:
N/A
Permit #:
BLD21-2622.R02
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New outside gas line for outside barb-o-que and fire pit
Valuation:
N/A
Permit #:
BLD22-0736
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Repair single family dwelling ( rplc shear siding - addition header on garage rplc windows) was bld18-0968
Valuation:
N/A
Permit #:
BLD18-2481
Status:
final
Fee:
$6,777
Permit Type:
N/A
Building Type:
N/A
Remodel bathroom like for like
Valuation:
$40,000
Permit #:
B23-5090
Status:
final
Fee:
$434
Permit Type:
N/A
Building Type:
N/A
Guest house-t/o 6 sqrs reroof using class a comparable rplc siding w/stucco & 2 bedroom windows
Valuation:
N/A
Permit #:
BLD17-4157
Status:
final
Fee:
$449
Permit Type:
N/A
Building Type:
N/A
Remodel master bathroom to shower in single family dwelling ( sheetrock lue fan window)
Valuation:
N/A
Permit #:
BLD18-6607
Status:
final
Fee:
$511
Permit Type:
N/A
Building Type:
N/A
Guest house-t/o 6 sqrs reroof using class a comparable rplc siding w/stucco & 2 bedroom windows
Valuation:
N/A
Permit #:
BLD17-4157
Status:
final
Fee:
$448
Permit Type:
N/A
Building Type:
N/A
Remodel hall bathroom in single family dwelling ( tub/shower to tile shower only)
Valuation:
N/A
Permit #:
BLD18-0074
Status:
final
Fee:
$511
Permit Type:
N/A
Building Type:
N/A
Replace fiberglass shower w/tile shower
Valuation:
N/A
Permit #:
BLD18-0432
Status:
final
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
Legalize by demolition of unpermitted dwelling unit in existing garage 400 sq ft. remove plumbing walls bathroom kitchenette and sewer connection
Valuation:
N/A
Permit #:
DEM16-0122
Status:
final
Fee:
$3,937
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel new master bathroom vanity with two sinks change out wood fireplace to a sealed gas unit remove a 75gal tank gas water heater and install two on demand gas water heaters
Valuation:
N/A
Permit #:
BLD22-1433
Status:
final
Fee:
$2,284
Permit Type:
N/A
Building Type:
N/A
For single family dwelling - 320 sq ft add'n - remodel to convert (e) bedroom to bathroom - 181 sq ft & new 60 sq ft deck
Valuation:
N/A
Permit #:
BLD15-1055
Status:
final
Fee:
$3,768
Permit Type:
N/A
Building Type:
N/A
Replace fiberglass shower w/tile shower
Valuation:
N/A
Permit #:
BLD18-0432
Status:
final
Fee:
$336
Permit Type:
N/A
Building Type:
N/A
For single family dwelling - remodel 530 sq ft kitchen with structural changes through center of single family dwelling - re-roof 15 sq
Valuation:
N/A
Permit #:
BLD16-0496
Status:
final
Fee:
$2,606
Permit Type:
N/A
Building Type:
N/A
(6/18/21***revision***structural for shear wall length.)remodel; kitchen powder/laundry room. energy upgrade
Valuation:
N/A
Permit #:
BLD21-2622
Status:
final
Fee:
$3,365
Permit Type:
N/A
Building Type:
N/A
New mound septic system routed to efrick 6/18/02 7/22/02 checklist rcvd routed to hard file issued routed to tub file applicant called 8/12/02 jr 9/17/02 engineer's letter rcvd routed to inspector 10/23/02 finaled copy to owner assessor engineer routed to hard file 11/04/02
Valuation:
$0
Permit #:
SEP02-0406
Status:
FINALED
Fee:
$1,088
Permit Type:
N/A
Building Type:
N/A
New septic system for single family dwelling routed to efrick 7/26/01 plans rcvd rfs sent 9/10/01 permit routed to efrick 9/10/01 recheck routed to efrick 10/12/01 issued 11/2/01 routed to efricks tub 11/2/01 rfs sent 11/2/01 4/31/2 engineer's letter rcvd routed to efrick 5/30/2 finaled, copy to owner assessor routed to hard file
Valuation:
$0
Permit #:
SEP01-0859
Status:
FINALED
Fee:
$845
Permit Type:
N/A
Building Type:
N/A
Structural revision delta “1” 6-17-21 structural revision only with revised structural plans and supplemental calculations for discrepancy of shear wall length
Valuation:
N/A
Permit #:
BLD21-2622.R01
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel hall bathroom in single family dwelling ( tub/shower to tile shower only)
Valuation:
N/A
Permit #:
BLD18-0074
Status:
final
Fee:
$510
Permit Type:
N/A
Building Type:
N/A
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Simms Custom Construction, Inc License info
Inactive License
| License # | 394476 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 Simms Custom Construction, Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Simms Custom Construction, Inc, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
41
Permits
- Building permit records show that Simms Custom Construction, Inc has worked on 41 permitted projects.
Simms Custom Construction, Inc Employees
AS
Andrew Jay Simms
Rmo / Ceo / Pres
VS
Valerie Marlise Simms
Officer