Updated: May 28, 2026
Location and Projects
Address
1035 S Milliken Ave, Ontario, CA, 91761
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Struct-tech Builders Construction
Struct-tech Builders, 1035 S Milliken Ave, Ontario, CA (Owned by: Arturo Mariano Gomez) holds a General Building license according to the California license board.
Their BuildZoom score of 100 ranks in the top 13% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Struct-tech Builders, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Struct-tech Builders Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Foundations
Other Concrete
Demolition
Paving, Driveways, and Side...
Excavation and Grading
Other Site Work
Struct-tech Builders Contact Information
Phone Number: (909) 972-8377
Address: 1035 S Milliken Ave, Ontario, CA 91761
Struct-tech Builders Ontario
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Struct-tech Builders has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Struct-tech Builders has worked on at least
2.0 projects over the past 2 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
|
1 project
|
$20k-$50k |
|
1 project
|
$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.
Plan check for constructions of cmu perimeter wall 9613 juniper ave. new 8 split face cmu perimeter wall per dimensions & detail reference with 2 cmu cap wall to be 6 high above finish grade at inside of property. outer face to be within 2 of property line. finish to match proposed building color (0197 thistle gray) or similar; 445 linear feet
Valuation:
$92,000
Permit #:
WALL-24-00151
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
[wall-24-00162] plan check for constructions of cmu perimeter wall 9613 juniper ave. new 8 split face cmu perimeter wall per dimensions & detail reference with 2 cmu cap wall to be 6 high above finish grade at inside of property. outer face to be within 2 of property line. finish to match proposed building color (0197 thistle gray) or similar; 445 linear feet
Valuation:
$92,000
Permit #:
BPCH24-00506
Status:
complete
Fee:
$587
Permit Type:
N/A
Building Type:
N/A
Permit for construction of a 287'-11 lf by 6'h split face cmu wall located on the north side 2 into the owners property and a 141'-5 lf by 6'h split face cmu wall located on the south side property line
Valuation:
$48,168
Permit #:
WALL-24-00162
Status:
issued
Fee:
$466
Permit Type:
N/A
Building Type:
N/A
Permit for demolition of (2) sfds (1) storage building (1) detached garage concrete paving and utilities for the proposed construction of a new apartment complex
Valuation:
N/A
Permit #:
BLD-23-00465
Status:
issued
Fee:
$550
Permit Type:
N/A
Building Type:
N/A
Permit for 200 amp temporary power pole
Valuation:
N/A
Permit #:
ELEC-25-00007
Status:
complete
Fee:
$99
Permit Type:
N/A
Building Type:
N/A
(b) permit for 34, 238 sf precise grading 20, 000 sf paving inlets manholes clean outs water & sewer connections
Valuation:
N/A
Permit #:
GRADE-24-00006
Status:
canceled
Fee:
$1,064
Permit Type:
N/A
Building Type:
N/A
New hvac for new 3 story 18 unit apartment building
Valuation:
N/A
Permit #:
19044-20000-02096
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental to permit to #11020-20000-01785 to change portion of the block fence to 4'-0"high maximum retaining wall with block fence wall above total 8'-0 high maximum above natural grade approximately 123 long at easterly side property line 100 long at southerly rear property line and 116 longat westerly side property line. grading work under permit no.: 11030-20000-02517
Valuation:
N/A
Permit #:
11020-10001-01785
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Revised permitted set of plans: doors for electrical rrelocated such that egress is into garage; apartment meter section relocated outside in the garage with a fused disconnect to meet the tap rule; new 25 units appartment building. plan check for power and energy. (variance for separate fire alarm system has been field.)
Valuation:
N/A
Permit #:
10041-10001-19348
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Revised permitted set of plans: revised lighting; used different unit equipmentin the corridors plan check isfor as-built conditions new 25 units appartment building. plan check for power and energy. (variance for separate fire alarm system has been field.)
Valuation:
N/A
Permit #:
10041-10002-19348
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
New building for restaurant 2032 sq. ft retail 3370 sq. ft warehouse office 500sq. ft. total 8635 sq. ft. restaurant area are serve by waiters"and retail area for take out only and not serve by waiter. see comments
Valuation:
N/A
Permit #:
09014-10000-01167
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installation of complete plumbing (potable waste and storm drain) for a 25 unit residential building 4 stories. all floors abobe grade. 2-in meter. prvs
Valuation:
N/A
Permit #:
10042-10000-16673
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Sewer connection. sewer permit #s2011810272 & #s2011810271. refer to permit #10041-10000-19348 for class b license
Valuation:
N/A
Permit #:
13042-10000-01531
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Addition to (e) dwelling (314 sq ft-) interior remodel new roof framing and roofing. -- (add 6'-6 x 12'-4 to nook 5'-0"x18'-0 at bed room 5'x9'-4 entry & lattice patio at rear)
Valuation:
N/A
Permit #:
02014-10000-05994
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 25 units appartment building. plan check for power and energy. (variance for separate fire alarm system has been field.)
Valuation:
N/A
Permit #:
10041-10000-19348
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to addition new eq valves and gas outlets
Valuation:
N/A
Permit #:
10042-20001-16673
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Removal and recompaction ; grading- site prep for new building pad (95% compaction) w/certified fill. excavation less than 4 ft. high
Valuation:
N/A
Permit #:
09030-10000-04299
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change portion of flat roof to hip roof for proposed restaurant and bakery. increase height of building as shown on structural inventory
Valuation:
N/A
Permit #:
05010-10003-00633
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
R/r 5.0 deep under the proposed apartment. building and 5.0 away from exterior walla
Valuation:
N/A
Permit #:
11030-20000-02517
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Proposed freestanding blockwall fence per city standard detail. ht = 6. l = 400
Valuation:
N/A
Permit #:
11020-20000-01785
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Struct-tech Builders Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Struct-tech Builders License info
Verified License
| License # | 568920 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Struct-tech Builders 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 | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
12
Permits
- Building permit records show that Struct-tech Builders has worked on 12 permitted projects.
Struct-tech Builders Employees
AG
Art Gomez
Owner
AG
Arturo Mariano Gomez
Owner