Updated: Mar 22, 2026
Location and Projects
Address
987 HOLLISTER AVE, San Francisco, CA, 94124
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Castle Company Construction
Based in San Francisco, Castle Company brings 15 years of construction experience to residential projects throughout the Bay Area. The company specializes in both home renovations and new construction, with a portfolio featuring kitchen and bathroom remodels, room additions, and full-home transformations. Castle Company manages projects for a range of property owners, from updating historic San Francisco residences to building new structures with modern amenities. The firm’s approach blends practical design solutions with efficient project management, ensuring seamless integration of structural upgrades and interior improvements. Drawing on a deep familiarity with the unique housing stock of neighborhoods like the Mission, Noe Valley, and the Richmond District, Castle Company delivers project results tailored to the distinct character of each home and client need.
Castle Company Services
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Castle Company Contact Information
Phone Number: (415) 812-1018
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Address: 987 HOLLISTER AVE, San Francisco, CA 94124
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Castle Company San Francisco
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Castle Company has a BuildZoom score of 107, which places them above 94% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
4 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Castle Company has worked on at least
13.0 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
|
3 projects
|
New Constructions |
|
6 projects
|
Kitchen remodels |
|
3 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Castle Company mostly works on
kitchen remodel
and multi-room remodel
projects.
Pricing
|
2 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
6 projects
|
$50k-$100k |
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.
Replace (e) gas burning fire place. addition a new 120 v outlet for new fireplace. addition new receptacles in entry closet and in master bedroom. 3 lights 5 receptacles
Valuation:
N/A
Permit #:
E202503281277
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing gas buring fireplace with new one replace marth and install new stone slab on fireplace wall addition receptacles in entry closet and bedroom
Valuation:
$8,000
Permit #:
202503283330
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Unit #905: remodel kitchen like for like w new kitchen cabinets countertop and flooring. remodel hall and master bathroom like for like w new water mixing valves wall tile pre-fabricated shower pan new vanitites and tops
Valuation:
$70,000
Permit #:
202408299774
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Unit 46 - remodel kitchen like for like; remodel half bathroom half bathroom and master bathrm all like for like; a prefabricated shower pan will be used in the master bathroom; upgrade main panel and install new lighting throughout
Valuation:
$58,000
Permit #:
202301170254
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Unit #35; completely remodel kitchen hall bathroom master bathroom and half bathroom like for like. upgrade electrical panel. convert hall bathroom tub to shower w/new pre fabricated shower pan
Valuation:
$75,000
Permit #:
202410183269
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Fully remodel existing kitchen like for like install new tub and wall tile in bathroom building new half bathroom in existing bedroom closet and new closet space in bedroom repair back stairs and landing
Valuation:
$64,000
Permit #:
202401103723
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Fully remodel existing kitchen like for like install new tub and wall tile in bathroom building new half bathroom in existing bedroom closet and new closet space in bedroom repair back stairs and landing
Valuation:
$64,000
Permit #:
202401103723
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Unit# 906: remodel 2 bathrooms like for like new drop in-tub and new pre-fabricated shower pan; convert 3 bedroom space back to original 2 bedroom layout. partition non load bearing metal stud walls
Valuation:
$58,000
Permit #:
202308315704
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Unit #208w. remodel one kitchen like for like w/same layout new cabinets and counter tops remodel one hall bathroom and convert tub to shower same foot print and layout remodel one master bathroom like for like new tub showr valve w/pre fab shower pan same footprint and layout. non structural
Valuation:
$55,000
Permit #:
202110261209
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Upgrade lighting in entry kitchen dining room 2 bedrooms master bathroom with new recessed led lights. upgrade electrical panel and move out of closet. replace kitchen counter top and sink. install new hardwood floor in 2nd floor
Valuation:
$45,000
Permit #:
202206095976
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Run new dedicated line for kitchen appliances and plugs. run new dedicated line to 2 bathrooms. install 3 new exhaust fans. install new lighting in kitchen and 2 bathrooms
Valuation:
N/A
Permit #:
E202208292136
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit 46: 2 new mixing valves 1 new pre-fabricated shower pan 3 new toilets 3 new vanity sinks and faucets 1 new kitchen sink and faucet new ice maker box
Valuation:
N/A
Permit #:
PP20230118069
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Relocate gas line to the left of new fireplace. install new shut off valve
Valuation:
N/A
Permit #:
PP20250328366
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install new pre-fabricated shower pan new tub 2 new shower valves 2 new toilets 1 new kitchen sink and faucet. new ice maker shut off
Valuation:
N/A
Permit #:
PP20220829778
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit 46: upgrade electrical panel and move out of the hall closet to outside hall wall. upgrade lighting throughout condo
Valuation:
N/A
Permit #:
E202301184568
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen replace (e) tub and water control valve install toilet and vanity for new half bathroom in (e) bedroom closet
Valuation:
N/A
Permit #:
PP20240110763
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrade main panel and run new electrical wiring through out home new exhaust fan in (e) bathroom and new half bathroom
Valuation:
N/A
Permit #:
E202401101699
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel 2 bathrooms and 1 kitchen. 2 new pre fab shower pans. 3 new shower valves 2 new toilets and 2 new vanitites. new kitchen sink faucet
Valuation:
N/A
Permit #:
PP20211026150
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen hall bathroom master bathroom and half bathroom. convert hall bathroom tub to shower. two shower pans
Valuation:
N/A
Permit #:
PP20241018582
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit # 906: rearrange interior walls to addition 1 new bedroom and closet install new kitchen cabinets relocate electric oven and refrigerator new light fixtures in living and dining room replace 2 (e) windows
Valuation:
$50,000
Permit #:
201906052560
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
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Castle Company Reviews
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Verified License
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Castle Company License info
Verified License
| License # | 962681 |
| Status | Active |
| State | California |
| Type | General Building, Siding And Decking |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Castle Company 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-F123008-1 |
| 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. If this is your business, please update your license status.
Check this license's status for Castle Company 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 | Norguard Insurance Company |
26
Permits
- Building permit records show that Castle Company has worked on 26 permitted projects.
Castle Company Employees
MC
Marco Tulio Castillo
Officer
MG
Marco Tulio Castillo Guardado
Sole Owner