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Location and Projects

Address
5534 SULPHUR DRIVE, Mira Loma, CA, 91752
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SEAN MCDERMOTT Construction

Serving the Mira Loma, California area, Sean McDermott specializes in residential construction and renovation projects. With 13 years of experience in the industry, he manages a range of home improvement services for property owners in Mira Loma and surrounding regions. Project types have included permitting and execution of remodels, home additions, and general repairs. Over more than a decade in the trade, McDermott has worked with homeowners looking to update, expand, or maintain their properties. He is familiar with local building codes and standards, handling the necessary permitting and planning for each job. Clients rely on his expertise for both interior and exterior construction challenges. McDermott’s business is locally based and focused on the needs of residential clients in Mira Loma, CA.

SEAN MCDERMOTT Contact Information

Phone: (951) 750-6450 Edit
Address: 5534 SULPHUR DRIVE, Mira Loma, CA 91752 Edit

SEAN MCDERMOTT Mira Loma

Quality

97
82nd percentile
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
SEAN MCDERMOTT has a BuildZoom score of 97, which places them above 82% of 336,931 contractors in California.

Activity

3 projects
2025
1 project
2024
1 project
2023
Our building permit records indicate that SEAN MCDERMOTT has worked on at least 5.0 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.

Pricing

Value Not Public: 2.0 projects
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 SEAN MCDERMOTT

Sort by: Notable Notable | Date Date | Job Value Job Value
Building pre-application
2025-08-26
Demolish or remove unpermitted work addition additions
Valuation:
$50,000
Permit #:
BPA25-2443
Status:
complete
Fee:
N/A
Permit Type:
Attached
Building Type:
N/A
Sewage disposal system
2025-07-24
Eljen 6 bedroom no disposal
Valuation:
N/A
Permit #:
OWTS25-0034
Status:
final
Fee:
$1,296
Permit Type:
Alternative dispe...
Building Type:
N/A
Building construction
2024-03-02
University: combination permit for 2nd story adu on top of existing garage garage conversion to adu to an existing sdu
Valuation:
N/A
Permit #:
PRJ-1053222
Status:
issued
Fee:
$3,573
Permit Type:
N/A
Building Type:
N/A
Residential building addition
2016-10-24
Single family dwelling addition of 318 sq. ft. with new 81 sq. ft. trellis. reinstatement of permit b15-0882 9/26/2016: change to patio roof covering from trellis to solid covering. changes to pages a-0 a-1 a-2 a-4 s-3
Valuation:
$38,118
Permit #:
B16-0881
Status:
final
Fee:
$1,718
Permit Type:
N/A
Building Type:
N/A
Building permit
2017-03-13
189 sqft addition at rear: master bathroom & walk in closet. 22.6 sqft new built up roof over the rear entry
Valuation:
$28,000
Permit #:
1703030007
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Combination building permit
2023-08-14
University: combination permit for 2nd story adu on top of existing garage garage conversion to adu to an existing sdu
Valuation:
N/A
Permit #:
PMT-3166950
Status:
complete
Fee:
$3,739
Permit Type:
N/A
Building Type:
N/A
Residential addition
2017-03-13
189 sqft addition at rear: master bathroom & walk in closet. 22.6 sqft new built up roof over the rear entry
Valuation:
$28,000
Permit #:
1703030007
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical
2017-03-13
Electrical for addition tankless water heater, heating and air conditioning
Valuation:
N/A
Permit #:
1703130033
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing for addition tankless water heater and gas line
Valuation:
N/A
Permit #:
1703130019
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical
2017-03-13
Heating and air conditioning
Valuation:
N/A
Permit #:
1703130017
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residence building
2015-01-05
Addition wall to make 3rd bedroom w/electrical
Valuation:
$2,000
Permit #:
B1500007
Status:
final
Fee:
$103
Permit Type:
N/A
Building Type:
N/A
Extend gas line for wall furnace. 2 of 2 w #13044-10000-12211
Valuation:
N/A
Permit #:
13042-10000-22072
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Move gas line from old floor heater to wall furnace
Valuation:
N/A
Permit #:
13042-10000-22993
Status:
approved
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition new wall furnace
Valuation:
N/A
Permit #:
13044-10000-12801
Status:
approved
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition wall furnace
Valuation:
N/A
Permit #:
13044-10000-12805
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
13042-10000-22072
Status:
final
Fee:
N/A
Permit Type:
1 or 2 Family Dwe...
Building Type:
N/A
Building and safety commercial permits
2018-02-21
Pool equipment cover
Valuation:
$2,074
Permit #:
18-0152
Status:
final
Fee:
N/A
Permit Type:
Aoth
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
13044-10000-12805
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
13044-10000-12211
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
13042-10000-22994
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 Family Dwe...
Building Type:
N/A

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