Updated: Jul 25, 2026
Location and Projects
Address
881 37th Ave, San Francisco, CA, 94121
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Wesco Construction Co
Wesco Construction Co, 881 37th Ave, San Francisco, CA (Owned by: Peter Kavouniaris) holds a General Building license and 3 other licenses according to the California license board.
Their BuildZoom score of 107 ranks in the top 6% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Wesco Construction Co, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Wesco Construction Co Services
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Wesco Construction Co Contact Information
Phone Number: (650) 219-8488
Address: 881 37th Ave, San Francisco, CA 94121
Wesco Construction Co San Francisco
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Wesco Construction Co has a BuildZoom score of 107, which places them above 94% of 336,931 contractors in California.
Activity
|
7 projects
|
2025 |
|
13 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Wesco Construction Co has worked on at least
23.0 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
|
Home Additions |
|
8 projects
|
Kitchen remodels |
|
4 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Wesco Construction Co mostly works on
kitchen remodel
and multi-room remodel
projects.
Pricing
|
6 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
5 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $30,000. 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.
Building Permits by Wesco Construction Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Epc - remove existing raised poured over entry slab from house slab underneath. remove existing non-bearing dining room walls. enlarge the existing laundry by converting 37 sq. ft. of the garage. replace the existing hot water tank with tankless water heater. move hvac from garage to attic. water conserving fixtures are required to be installed throughout this residence per sb 407 (no... see more
Valuation:
$85,000
Permit #:
RES-2502609
Status:
final
Fee:
$1,763
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel permit: remove and replace cabinet counter tops appliancse flooring. remove and replace plumbing fixtures. remove and replace lighting fixtures-new led lights. remove and replace kitchen appliances. potable water re-pipe. drain waste and vent re-pipe. non-structural remodel. water conserving fixtures are required to be installed throughout this residence per sb 407 (no... see more
Valuation:
$75,000
Permit #:
RES-2512950
Status:
final
Fee:
$525
Permit Type:
N/A
Building Type:
N/A
Scope of work: - demolish (e) 391 sq ft detached garage & rebuild (n) 224 sq ft garage - construct a (n) 600 sq ft adu above (n) garage - 1st floor 178 sq ft to include kitchen - 2nd floor 422 sq ft to include 1 bedroom & 1 bathroom - install (n) 100amp electrical sub panel - install (n) water heater & hvac - plan called for fire sprinklers for adu and garage
Valuation:
$113,958
Permit #:
2022 695349 RS
Status:
issued
Fee:
$1,965
Permit Type:
2nd unit added
Building Type:
N/A
In kind kitchen remodel. no moving walls. fixtures to remain in the same location. approx. 130 sq ft replace kitchen cabinets counter tops faucet floor and outlets per code
Valuation:
$49,493
Permit #:
202503172373
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Remove and replace cabinets countertops appliances.carbon monoxide & smoke alarms required. reference crc sections r315 & r314 water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt)
Valuation:
$95,000
Permit #:
RES-2305585
Status:
final
Fee:
$586
Permit Type:
N/A
Building Type:
N/A
Remodel permit: laundry room: new cabinets counter tops plumbing fixtures led lights. hall bathroom: new cabinets counter tops new plumbing fixtures led lights. water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt). carbon monoxide & smoke alarms required. reference crc sections r315 & r314
Valuation:
$50,000
Permit #:
RES-2425639
Status:
final
Fee:
$921
Permit Type:
N/A
Building Type:
N/A
Interior remodel 1/l above garage: remodel of (e) bathroom. addition of 2nd bathroom. minor moving of bedroom wall. new recessed lights. no changes to g/l or 2/l. work to include new plumbing and electrical. no structural
Valuation:
$70,000
Permit #:
202407015627
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Bathroom remodel permit: remove existing vanity tub shower and fixtures. install new vanity tub shower and fixtures tile floor. water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt).carbon monoxide & smoke alarms required. reference crc sections r315 & r314
Valuation:
$50,000
Permit #:
RES-2326437
Status:
final
Fee:
$436
Permit Type:
N/A
Building Type:
N/A
Window (2 ) change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 150.2(b) 1b of title 24
Valuation:
$1,500
Permit #:
23016-20000-43960
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New tile and cabinets and fixtures in master bathroom remove tub install shower new cabinets fixtures countertop tile in hall bathroom. carbon monoxide & smoke alarms required. reference crc sections r315 & r314. water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt)
Valuation:
$40,000
Permit #:
RES-2122125
Status:
final
Fee:
$794
Permit Type:
N/A
Building Type:
N/A
Remodel master bath: new cabinets new fixtures remove bathtub install sower new tile floors.carbon monoxide & smoke alarms required. reference crc sections r315 & r314. water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt).”
Valuation:
$40,000
Permit #:
RES-2111069
Status:
final
Fee:
$406
Permit Type:
N/A
Building Type:
N/A
Remodel bathroom addition can lights sconces dedicated circuit gfi and fan
Valuation:
N/A
Permit #:
E202505282761
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install kitchen outlets per code garbage disposal and dishwasher
Valuation:
N/A
Permit #:
E20250317992
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace kitchen sink faucet garbage disposal and dishwasher
Valuation:
N/A
Permit #:
PP20250317126
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Epc - kitchen and dining remodel. raise the living floor to same level as the entry dining and kitchen. replace beams. carbon monoxide & smoke alarms required. reference crc sections r315 & r314 water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt).”
Valuation:
$50,000
Permit #:
RES-2405394
Status:
final
Fee:
$1,250
Permit Type:
N/A
Building Type:
N/A
Remodel bathroom newshower faucet shower pan and vanity
Valuation:
N/A
Permit #:
PP20250528519
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Non-structural bathroom remodels limited to removal of drop soffit relocating pocket door extend shower enclosure in one bathroom. update tub surround in the other. both will receive updated plumbing electrical fixtures and finishes smoke & carbon monoxide alarms required per crc sections r314 & r315. water conserving fixtures are required to be installed throughout this residence pe... see more
Valuation:
$50,000
Permit #:
RES-2013520
Status:
final
Fee:
$921
Permit Type:
N/A
Building Type:
N/A
Comply with notice of correction 202428211 remove range cap off electrical outlet and install kitchen cabinet in place of the range
Valuation:
$500
Permit #:
202410032278
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
R/r vanity countertop install (n) plumbing fixtures remove (e) tub install (n) tile shower & new led ceiling lights (hall bath).carbon monoxide & smoke alarms required. reference crc sections r315 & r314. water conserving fixtures are required to be installed throughout this residence per sb 407 (note: residences built after january 1 1994 are exempt)
Valuation:
$35,000
Permit #:
RES-2021266
Status:
final
Fee:
$391
Permit Type:
N/A
Building Type:
N/A
Electrical work for complete renovation of whole house plus 644 sqft addition. includes new kitchen (2) bathrooms laundry 3 bedrooms. upgrade service to 200a. (30) lights (12) switches (30) receptacles (4) fans (1) dishwasher (1) garbage disposal (1) range (5) smoke detectors
Valuation:
N/A
Permit #:
E201901298748
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Wesco Construction Co Reviews
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Wesco Construction Co License info
Verified License
| License # | 695519 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Wesco Construction Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 665985 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Wesco Construction Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 862046 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Wesco Construction Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F173943-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Sole Ownership |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Wesco Construction Co at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
105
Permits
- Building permit records show that Wesco Construction Co has worked on 105 permitted projects.
Wesco Construction Co Employees
PK
Peter Kavouniaris
Owner
WC
Wesley Harris Chow
Owner
WA
Weston Armitage
Sole Owner
WA
Weston Armitage
Owner