×

We'll help you find the right contractor.

Share your project details and we'll reach out to TRINITY BUILDERS & DESIGN INC so you don't have to.

We'll also connect you with other vetted professionals who are a strong match for your project. That way, you can compare quotes, meet different contractors, and make the choice that feels right for you.

Get Started
Is this your business? Claim now >
T

Location and Projects

Address
7439 SILVIA AVE, Reseda, CA, 91335
Use our bidding system to request a quote

TRINITY BUILDERS & DESIGN Construction

TRINITY BUILDERS & DESIGN INC, 7439 Silvia Ave, Reseda, CA (Employees: Amir Zipori, Amir Zipori, and Ann Zipori) holds a Renovation license and 2 other licenses according to the Environmental Protection Agency license board.

Their BuildZoom score of 116 ranks in the top 2% of 336,931 California licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring TRINITY BUILDERS & DESIGN INC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

TRINITY BUILDERS & DESIGN INC Services

Start a project today:
Kitchen Remodel Bathroom Remodel Basement Remodel Whole Home Remodel Addition

TRINITY BUILDERS & DESIGN INC Contact Information

Phone: (818) 578-8476 Edit
Address: 7439 SILVIA AVE, Reseda, CA 91335 Edit

TRINITY BUILDERS & DESIGN INC Reseda

Quality

116
98th percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
TRINITY BUILDERS & DESIGN INC has a BuildZoom score of 116, which places them above 98% of 336,931 contractors in California.

Activity

14 projects
 2025
13 projects
 2024
15 projects
 2023
Our building permit records indicate that TRINITY BUILDERS & DESIGN INC has worked on at least 42.0 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.

Experience

11 projects
 Home Additions
4 projects
 New Constructions
Analyzing permits over the last 4 years shows that TRINITY BUILDERS & DESIGN INC mostly works on home addition and new construction projects.

Pricing

11 projects
 < $5k
4 projects
 $5k-$20k
10 projects
 $20k-$50k
8 projects
 $50k-$100k
1 project
 $100k-$250k
Value Not Public: 18.0 projects
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.

Building Permits by TRINITY BUILDERS & DESIGN INC

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Bldg-addition
328 N Van Ness Ave, Los Angeles, CA, 90004
2025-08-16
Convert 19'-5 x 15'-7 portion of existing garage and addition 6 x 19'-5 at 1st floor and addition 19'-5 x 20'-5 at 2nd floor to create (n) accessory dwelling unit per ca govt. code 65852.2(e)(1)(b) and applicable part2 of lamc 12.22 a.33 (c)-(d) (g). convert 2 x 19'-5 portion of garage to void space. all work per engineering
Valuation:
$62,000
Permit #:
24014-20000-05396
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
4221 S Tivoli Ave, Los Angeles, CA, 90066
2025-06-24
(25)window change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per title 24 part 6 section 150.2(b) 1b. replace existing siding with new stucco for single family dwellings and duplex only. (wood) siding ove... see more
Valuation:
$25,000
Permit #:
25016-20000-07904
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
8720 N Hazeltine Ave, Panorama City, CA, 91402
2025-05-08
Convert portion of single family dwelling (152 sf) and attached garage (340 sf) to (n) junior accessory dwelling unit (492 sq ft) per gcs 65852.2(e)(1)(a) and 65852.22. work done per engineer design
Valuation:
$20,000
Permit #:
24016-20000-17896
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-new
7744 N Vassar Ave, Chatsworth, CA, 91311
2025-07-10
New 2-story detached 2nd dwelling unit per sb9 two-unit development per engineering. nfpa-13d fire sprinkler thru-out
Valuation:
$126,000
Permit #:
25010-20000-01929
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
4047 N Beck Ave, Studio City, CA, 91604
2024-07-23
Re-plaster existing swimming pool (a separate express mechanical permit for new skimmer(s) and a separate express electrical permit for new pool luminaire is required when applicable except for one and two family dwelling)
Valuation:
$25,000
Permit #:
24016-90000-15899
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
9514 N Geyser Ave, Northridge, CA, 91324
2024-03-11
Supplemental to 22014-20000-05813 to correct structural inventory convert (e) 9'10 x 20'6 attached patio cover to (n) addition to (e) single family dwelling to addition new office and closet and update engineer of record
Valuation:
$10,000
Permit #:
23016-20000-30358
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-addition
8230 N Bobbyboyar Ave, West Hills, CA, 91304
2022-11-30
New 14'5-1/2 x 14 addition to (e) single family dwelling of a rear patio cover new 23'6 x 14'5-1/2 addition to (e) single family dwelling to create a new bedroom bathroom and w.i.c. & remodel to (e) single family dwelling to remodel living room fireplace kitchen (3) bedrooms entry all work per engineering
Valuation:
$65,000
Permit #:
21014-20000-00214
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
6156 E Buena Vista Ter, Los Angeles, CA, 90042
2023-02-09
Replace 2 window(s). same size location number type. interior kitchen remodel/repair (no changes in walls or openings). interior bathroom remodel/repair (no changes in walls or openings)
Valuation:
$40,501
Permit #:
22016-90000-11001
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
6215 W Glen Oak St, Los Angeles, CA, 90068
2023-03-10
Supplemental to permit #21014-20000-05314 to addition a rooftop deck w a 3'-6 high parapet wall on the (e) single family dwelling and to revise minor changes in title 24/window/door sizes
Valuation:
$1,000
Permit #:
21014-20001-05314
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
326 N Van Ness Ave, Los Angeles, CA, 90004
2024-11-07
Interior kitchen remodel/repair (no changes in walls or openings). 3 bathroom(s).bathroom remodel for residential buildings (no structural changes)
Valuation:
$59,000
Permit #:
24016-90000-11219
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-addition
6215 W Glen Oak St, Los Angeles, CA, 90068
2023-04-11
Major interior remodel and (24'-0"x16'-7") 333 sqft 2nd story addition to (e) single family dwelling w/nfpa 13d sprinklers throughout
Valuation:
$60,000
Permit #:
21014-20000-05314
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
7742 N Vassar Ave, Canoga Park, CA, 91304
2025-07-10
Convert (e) garage attached to (e) single family dwelling into an accessory dwelling unit to comply with gcs 66323(a)(1)
Valuation:
$20,000
Permit #:
25016-20000-14294
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
5328 N Bothwell Rd, Tarzana, CA, 91356
2023-08-29
Convert the (e) 20'4 x 21'2 attached garage & 8'7 x 7'10 portion of (e) single-family dwelling to create an irregularly shaped 20'4 x 29 accessory dwelling unit per gcs 65852.2(e)(1)(a)
Valuation:
$45,000
Permit #:
22016-20000-34425
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-addition
7115 N Geyser Ave, Reseda, CA, 91335
2025-05-20
Addition 15'-6 x 16'-2 rec room with full bathroom with access towards pool to first floor and 40'-9 x 18'-6 to second floor of (e) garage and convert entire second floor to accessory dwelling unit per lamc 12.22 a.33(c) and (d) all work per engineering garage to remain
Valuation:
$100,000
Permit #:
22014-20000-03605
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
2059 N Berendo St, Los Angeles, CA, 90027
2021-12-17
Replace 1 window(s). same size location number type. replace drywall/plaster (patch and paint). non-structural repair only. new stucco w/wire lath over (e) siding to remain. area = 64 sqft. interior bathroom remodel/repair (no changes in walls or openings)
Valuation:
$21,722
Permit #:
21016-90000-12796
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
240 N Wilton Pl, Los Angeles, CA, 90004
2021-04-02
Supplemental to 20016-20000-07367 to revise scope of work to - 3'-8 x 3'-7 2nd floor addition to convert (e) garage and 2nd floor rec room to accessory dwelling unit. remove exterior stairs addition interior stairs and addition new 11'-0 x 3'-11 trellis
Valuation:
$8,000
Permit #:
20016-20001-07367
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Swimming-pool/spa
543 N Fuller Ave, Los Angeles, CA, 90036
2023-06-18
Remodel the (e) pool (33 x 13') and spa (5 x 13') changing depth of pool from 8 to 6 (e) pool cover vault but (n) pool cover adding new baja and steps per la city standard plans #268
Valuation:
$16,000
Permit #:
22047-20000-02160
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-addition
545 N Fuller Ave, Los Angeles, CA, 90036
2023-06-15
(n) 13 10 x 17 11 habitable space addition and 17 11 x 6 6 patio cover addition to the (e) accessory dwelling unit per lamc 12.22 a.33(c) and (d). all work done per engineering
Valuation:
$40,000
Permit #:
22014-20000-04235
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
240 N Wilton Pl, Los Angeles, CA, 90004
2021-04-30
Supplemental permit to correct the structural inventory and to revise scope of work to 3'-8 x 3'-7 2nd floor addition (16 sq ft) to convert (e) garage (400 sq ft) and 2nd floor rec room (484 sq ft) to accessory dwelling unit. remove exterior stairs addition interior stairs and addition new 11'-0 x 3'-11 trellis (40 sq ft). ***no fee. department error.***
Valuation:
N/A
Permit #:
20016-20002-07367
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bldg-alter/repair
19214 W Lemay St, Reseda, CA, 91335
2023-09-11
Supplemental to revised work desription for 22010-20001-02410 from sb9 unit to new 2-story detached adu per the orignial permit 22010-20000-02410. no changes to original stamped plans
Valuation:
N/A
Permit #:
22010-20002-02410
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A

Similar Contractors See more

License # 758563
5 77 ratings
177
BZ Score
$10K
Avg Project
-
Projects
License # 1057367
5 47 ratings
167
BZ Score
$9.5K
Avg Project
-
Projects
License # 1079863
5 17 ratings
191
BZ Score
$27.9K
Avg Project
-
Projects

TRINITY BUILDERS & DESIGN INC Reviews

BuildZoom hasn't received any reviews for TRINITY BUILDERS & DESIGN INC. Click here to be alerted when reviews are posted about them.
Please write a review about TRINITY BUILDERS & DESIGN INC
1 Rate this contractor
Click stars to rate
2 Provide a detailed review of this contractor.