Updated: Apr 22, 2026
Location and Projects
Address
11680 LAKESHORE SOUTH, Auburn, CA, 95602
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Steve B Duffy Construction
Steve B Duffy Construction has provided residential construction services in Auburn, California, and the surrounding region for over two decades. The company specializes in custom home building, remodels, and a variety of renovation projects. Clients in Placer County and neighboring areas work with Steve B Duffy Construction on new construction as well as additions, kitchen and bath remodels, and exterior upgrades. With 23 years of industry experience, the business is equipped to handle both major and minor residential projects, focusing on creating functional and lasting living spaces tailored to each client's specifications. Steve B Duffy Construction manages projects for single-family homes and works closely with property owners throughout the construction process, from initial planning to project completion.
Steve B Duffy Construction Services
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Steve B Duffy Construction Contact Information
Phone Number: (530) 575-8066
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Address: 11680 LAKESHORE SOUTH, Auburn, CA 95602
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Steve B Duffy Construction Auburn
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Steve B Duffy Construction has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Steve B Duffy Construction has worked on at least
3.0 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.
Pricing
|
2 projects
|
$250k-$500k |
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 Steve B Duffy Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
New detached adu 1200 sf. includes new rear porch 164 and front porch 160 sf (324 sf total). includes 200 map panel
Valuation:
$332,000
Permit #:
B22-1092
Status:
final
Fee:
$12,775
Permit Type:
N/A
Building Type:
Dwellings
Field investigation revealed that helix pier supports are required. these revisions are indicated on sheets s1 and sd3 revision involves the structural plans and calculations only
Valuation:
N/A
Permit #:
BLD22-65520-REV1
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Attached adu and shed
Valuation:
N/A
Permit #:
BLD22-01327
Status:
final
Fee:
$9,919
Permit Type:
Attached
Building Type:
N/A
418 sqft addition to include master bedroom and master bathroom
Valuation:
$42,594
Permit #:
2018 116059 RS
Status:
final
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Front addition of 315 sf to expand the (e) living room. 2nd floor addition above the (e) garage of 631 sf for 2 bedrooms and 1 bathroom. relocate kitchen and remodel space including the great room 590 sf 6/5/23 rev1: helix pier supports required
Valuation:
$276,300
Permit #:
BLD22-65520
Status:
issued
Fee:
$8,567
Permit Type:
N/A
Building Type:
N/A
- 180 sq ft major kitchen - 25 sq ft minor 1/2 bathroom remodel - r/r (13) windows (2) doors double entry doors to be replace with single door with sidelights all openings to remain the same size - r/r furnace same location addition (n) air conditioning at rear of home - remove hearth of fireplace - addition recessed lighting throughout the home - addition ceiling fans to bedrooms (5)
Valuation:
$49,420
Permit #:
2019 155190 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Scope of work: 1) master bathroom major remodel w wall alteration 2) hall bathroom minor remdoel w wall alteration 3) minor kitchen remodel - r/r plumbing fixtures - r/r hood fan - electrical upgrades - infill existing skylight
Valuation:
$30,200
Permit #:
2017 028206 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Permit to enclose 205 sq ft of existing deck into new sun room located on the west portion of existing single family dwelling. permit is good for 3 inspections. additional inspections are $125.78 each. final inspection required
Valuation:
$25,000
Permit #:
11002005
Status:
complete
Fee:
$997
Permit Type:
N/A
Building Type:
N/A
96 sq ft add'n legalize two car garage
Valuation:
N/A
Permit #:
BLD2016-00213
Status:
final
Fee:
$6,276
Permit Type:
Residential addition
Building Type:
N/A
Permit to install new siding on existing garage and front of dwelling to place hardy plank over layer of t-111 to reroof a portion of existing attached garage for an existing single faimly residence. permit is good for up to 2 site visits. additonal inspection fee is $125.78
Valuation:
$5,000
Permit #:
11001113
Status:
complete
Fee:
$443
Permit Type:
N/A
Building Type:
N/A
Scope of work: 1) r/r appliances/fixtures like for like 2) r/r exhaust hood like for like 3) upgrade elec/lighting
Valuation:
N/A
Permit #:
2015 031499 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Kitchen remodel no calcs scope of work to include: 1) demolish (1) non-bearing wall between kitchen and family room 2) remove and replace bay window same size and same location 3) minor kitchen remodel
Valuation:
$15,100
Permit #:
2016 134432 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Scope of work to include: 1) bathroom remodel approx 60 sq ft 2) install new window like for like (tempered)
Valuation:
$15,100
Permit #:
2015 004017 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Siding permit to reside over existing siding with new hardi plank reside entire house. permit is good for two inspections. additional inspections are $125.78 each. final inspection required
Valuation:
$9,000
Permit #:
12000117
Status:
complete
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Reside front side of residence. overlay existing siding with house wrap and hardi plank. permit is good for two inspections. additional inspections are $125.78 each. final inspection required
Valuation:
$4,000
Permit #:
12000455
Status:
complete
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Building up floor over slab work per building inspector b butler note
Valuation:
$208
Permit #:
2015 035255 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Kitchen remodel. remove non-bearing walls to enlarge kitchen wvsd # 42132 backflow req
Valuation:
N/A
Permit #:
BLD2014-01141
Status:
final
Fee:
$2,018
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen; replace bay window relocate kitchen door to garage
Valuation:
N/A
Permit #:
BLD2017-00278
Status:
final
Fee:
$1,097
Permit Type:
N/A
Building Type:
N/A
Reroof 23 sq comparable shingles
Valuation:
$8,000
Permit #:
BLD2016-00801
Status:
issued
Fee:
$281
Permit Type:
Re-roof
Building Type:
N/A
Interior t. i. 1517 sq ft. occupancy change from an upholstry shop to full circle financial (office)
Valuation:
$150,000
Permit #:
07BLD-0229
Status:
complete
Fee:
$1,252
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Steve B Duffy Construction License info
Verified License
| License # | 751382 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Steve B Duffy Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
23
Permits
- Building permit records show that Steve B Duffy Construction has worked on 23 permitted projects.
Steve B Duffy Construction Employees
SD
Steve Brian Duffy
Sole Owner