Updated: Dec 17, 2025
Location and Projects
Address
25642 DORADO DRIVE, Valencia, CA, 91355
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Michael Patrick Mason Construction
Michael Patrick Mason, 25642 Dorado Dr, Valencia, CA holds a General Building license according to the California license board.
Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Michael Patrick Mason, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Michael Patrick Mason Services
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Michael Patrick Mason Contact Information
Phone Number: (661) 810-1730
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Address: 25642 DORADO DRIVE, Valencia, CA 91355
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Building Permits by Michael Patrick Mason
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remodel both kitchens (new cabinets counter tops sinks). remodel both bathrooms (new tub toilet and sink). replace (e) drywall for both dwellings. replace galvanized drain system with abs. replace temite-damaged wood on front balcony. (n) door for bedroom 2 on both dwellings (reduced 2') addition new pocket door to bathroom (and new header)
Valuation:
N/A
Permit #:
06016-20000-23607
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Change out 36 windows 4 doors (same size location). replace termite damaged studs with same size and spacing (less than 10% damage). repair plaster and drywall on ceilings and walls throughout both units. valuation to be verified by field inspector. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all resid... see more
Valuation:
N/A
Permit #:
06016-20000-20294
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Office tenant improvement - provide van accessible stall in parking lot provide accessible path of travel to building remodel bathroom for accessibility
Valuation:
N/A
Permit #:
08016-20000-06263
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition to (e) sfd: master bedroom & bathroom. interior remodeling to addition walk-in closet. all work to be per type v sheet
Valuation:
N/A
Permit #:
05014-20000-09114
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition 14'6 x 41 of (2) bedrooms (2) bathrooms and extend 5 x 34 of (e) kitchen & living room in (e) single family dwelling. per engineer
Valuation:
N/A
Permit #:
05014-20000-08728
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
One story additon to the rear portion of existing s.f.d. w/att garage (36 x 21 756sf) all work per type v sheet
Valuation:
N/A
Permit #:
06014-20000-02576
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Repair electrical service roof stucco and framing where tree fell onto service panel
Valuation:
N/A
Permit #:
10041-90000-25310
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition wooden walking deck with exterior staircase overall dimension (11'x16') @ rear of (e) duplex
Valuation:
N/A
Permit #:
07014-20000-00240
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Early start permit: remove interior non-bearing partitions for future tenant improvement
Valuation:
N/A
Permit #:
02016-20000-15582
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tenant improvement. in space #2280(13, 700 sq. ft.)
Valuation:
N/A
Permit #:
02016-20000-18488
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Low voltage voice and data locations
Valuation:
N/A
Permit #:
02041-20000-27459
Status:
expired
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install clothes washer and dryer in garage
Valuation:
N/A
Permit #:
08042-20000-14851
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install dryer vent in garage
Valuation:
N/A
Permit #:
08044-20000-07904
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition circuit in garage for clothes washer and dryer
Valuation:
N/A
Permit #:
08041-20000-17702
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Michael Patrick Mason License info
Verified License
| License # | 521551 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Michael Patrick Mason at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
9
Permits
- Building permit records show that Michael Patrick Mason has worked on 9 permitted projects.
Michael Patrick Mason Employees
MM
Michael Patrick Mason
Owner