Updated: Mar 02, 2026
Location and Projects
Address
3626 GEARY BLVD 205, San Francisco, CA, 94118
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Alder Construction
Serving clients in San Francisco, Alder Construction specializes in residential remodeling and renovation projects. With four years of experience in the Bay Area, their portfolio includes kitchen remodels, bathroom upgrades, custom cabinetry, and home addition projects. Alder Construction’s work features contemporary design elements and efficient space planning tailored to the architectural style of San Francisco homes. The company works directly with homeowners on full-home renovations and targeted upgrades, managing projects from initial consultation through completion. Alder Construction is experienced in working within the constraints of city permitting and local building codes, ensuring that each project is compliant and carefully executed. Their portfolio demonstrates a capability in managing both cosmetic improvements and more extensive structural updates for single-family homes and multi-unit properties throughout San Francisco.
Alder Construction Services
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Alder Construction Contact Information
Phone Number: (415) 960-7256
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Address: 3626 GEARY BLVD 205, San Francisco, CA 94118
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Alder Construction San Francisco
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Alder Construction has a BuildZoom score of 105, which places them above 92% of 336,931 contractors in California.
Activity
|
7 projects
|
2025 |
|
5 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Alder Construction has worked on at least
16.0 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 |
|
7 projects
|
Kitchen remodels |
|
3 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Alder Construction mostly works on
kitchen remodel
and home addition
projects.
Pricing
|
2 projects
|
< $5k |
|
6 projects
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $25,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Demolish (e) 3 story bump-out over roof deck in rear yard. remodel (e) kitchen and baths. interior remodel at 3rd floor. no expansion of building envelope or work visible from street
Valuation:
$288,000
Permit #:
202405202506
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Kitchen dining and living room renovation including adding a skylight replace windows. removing existing porch relocating kitchen plumbing recessed lighting new rated door into garage and replace sectional garage door. kitchen remodel new skylight
Valuation:
$132,598
Permit #:
202504104112
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision to pa 202405202506; addition laundry & remove closet at 1st fl; addition (n) header @ (e) opening on 2nd floor; change wood header to steel @ kitchen door & windows. reframe (e) exterior wall @ 3rd fl bathroom
Valuation:
$15,000
Permit #:
202503071805
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
3/f and 4/f unit 2: replacement of interior doors and hardware. few new electrical outlets and light fixtures. remodel in-kitchen and bathrooms. replacement of furnace water heater washer dryer stove at existing locations
Valuation:
$149,500
Permit #:
202404301039
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
1st/f: kitchen remodel new appliances new built in bench @ dining. 2nd/f: convert bedroom 4 to master bathroom & walking closet. (e) bedroom 3 convert to master bedroom. master bathroom install two new windows
Valuation:
$150,000
Permit #:
202307192482
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Repair and replace (e) penthouse terrace waterproofing decking and railing. replacement of rear windows and doors in kind and penthouse door in kind at (e) locations. addition new sunshade over penthouse door. not visible from street
Valuation:
$60,000
Permit #:
202403147775
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Opening sections of drywall/plaster necessary to addition code compliant outlets in areas of unit. skim walls smouth in areas. repaint entire unit interior
Valuation:
$11,000
Permit #:
202504094032
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Tenant improvements of existing retail space. removal of non-structural partial height walls. replace finish flooring patch and repair finishes. new 3-basin sink floor drain and finishes in prep area. new lighting in retail
Valuation:
$12,000
Permit #:
202207057756
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Revision to 202206297349. work includes replacing upper retaining wall at rear new footings and posts for approved catwalk between house and rear upper terrace and modification to cat walk to addition steps with landing
Valuation:
$13,375
Permit #:
202211156587
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Water remediation to be performed in family room removal and replacement in kind of no structural stud walls replace drywall and re-install electrical trical outlets and lighting in extg locations
Valuation:
$18,000
Permit #:
202311070311
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Installation of a new section of retaining wall at rear of property. replace existing retaining wall in-kind
Valuation:
$40,000
Permit #:
202508052380
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace (9) windows and (3) doors at the rear of the building in kind. patch stucco around openings and paint
Valuation:
$25,000
Permit #:
202507140709
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
(n) deck and patio at rear. convert 2 (e) window into 2 doors at rear of property
Valuation:
$28,000
Permit #:
202412046138
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace areas of dry rot. addition sheathing top to bottom. rim joist has rotted out and needs replaced. as well as some studs and siding
Valuation:
$20,000
Permit #:
202204122051
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Create new in rear yard above e grade with new stair connec tion to lower portion of rear yard. creae new catwalk connecting new deck to e home. no alteration within e home
Valuation:
$19,370
Permit #:
202206297349
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision to pa 202403147775 voluntary strengthening structural. relocating (e) furnace to (n) location. apn 202404301039 revision
Valuation:
$5,500
Permit #:
202406073960
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Ref 202207077946- ab-057 railing work at roof hatch located at roof deck per building inspector revision to approved permit bpa 201710201807 nto roof deck sliding access hatch
Valuation:
$1
Permit #:
202407156437
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
1/f: remodel kitchen in rear of building. no change in square footage
Valuation:
$68,000
Permit #:
202212148244
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Replace 17 windows with new. in kind. rear facing. no structural changes. u max 30
Valuation:
$18,000
Permit #:
202202037270
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Rev to pa# 2022-0629-7349: addition fire walls on east and west side of deck
Valuation:
$2,000
Permit #:
202303244400
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
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Verified License
BuildZoom confirmed this contractor's license
Alder Construction License info
Verified License
| License # | 1078314 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Alder Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Technology Insurance Company Inc |
21
Permits
- Building permit records show that Alder Construction has worked on 21 permitted projects.
Alder Construction Employees
CM
Conor Mc Mahon
Sole Owner
CM
Conor Hugh Camillu Mc Mahon
Sole Owner