Updated: May 28, 2026
Location and Projects
Address
1740 W 127TH STREET, Los Angeles, CA, 90047
Use our bidding system to
request a quote
Gwg Construction Company
Serving clients throughout Los Angeles for over two decades, Gwg Construction Company specializes in residential and commercial building projects. With 26 years of experience, the firm manages a range of construction services from ground-up new builds to remodeling and renovation. Gwg Construction has completed projects spanning single-family homes, multi-unit properties, and commercial spaces, focusing on structural upgrades, interior build-outs, and exterior improvements. The company works with property owners, developers, and business clients across various neighborhoods in the Los Angeles area. Each project is managed according to local building codes and industry best practices, with a focus on efficient project delivery and adherence to timelines.
Gwg Construction Company Services
Start a project today:
Gwg Construction Company Contact Information
Phone Number: (323) 600-1122
Edit
Address: 1740 W 127TH STREET, Los Angeles, CA 90047
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Gwg Construction Company Los Angeles
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gwg Construction Company has a BuildZoom score of 95, which places them above 78% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
5 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Gwg Construction Company has worked on at least
10.0 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
|
5 projects
|
< $5k |
|
3 projects
|
$5k-$20k |
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 Gwg Construction Company
This is a sample of this contractor's permits. Click here to access their complete permit history.
Re-roof with class a or b material weighing less than 6 pounds per sq. ft. over existing solid sheathing _(12.5)__squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non... see more
Valuation:
$4,500
Permit #:
24016-30000-37351
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing (7) squares. class a roof covering is required within very highfire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$3,000
Permit #:
24016-20000-11965
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pounds per sq. ft. over new solid sheathing 14 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-residentia... see more
Valuation:
N/A
Permit #:
24016-10000-11994
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remove and replace and extend existing retaining wall 4 high x 70 long
Valuation:
$10,000
Permit #:
24026-10000-00145
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Bathroom (1 ) remodel for residential buildings (no structural changes)
Valuation:
$3,000
Permit #:
25016-20000-07906
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
*gpi only* remove and replace existing retaining wall 4 high x 70 long
Valuation:
N/A
Permit #:
25030-10000-00092
Status:
complete
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Reroof with 1 sqrs comparable shingle roofing. existing solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$501
Permit #:
21016-90000-12543
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Reroof with 1 sqrs comparable shingle roofing. existing solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-residential buildings per title 24 part 6 section 149(b)
Valuation:
$501
Permit #:
21016-90000-11253
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition (217 sf) to existing one story single family dwelling and interior remodel (relocate kitchen bedroom new bathroom new walking closet new laundry room framing - electrical - plumbing - hvac)
Valuation:
$40,000
Permit #:
20014-10000-03075
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Reroof with 4 sqrs built up roofing over new solid sheathing. re-roof with class a or b material weighing less than 6 pounds per sq. ft. for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-residential buildings per title 24 part 6 section 149(b). replace 2 wind... see more
Valuation:
$8,202
Permit #:
20016-90000-19618
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Grading for retaining wall
Valuation:
$51
Permit #:
25030-10000-00650
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re-roof with class a or b material weighing less than 6 pounds per sq. ft. over new solid sheathing ___25__squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required for non-reside... see more
Valuation:
$7,500
Permit #:
19016-70000-15258
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over existing solid sheathing 15 squares. class a roof covering is required within very high fire hazard severity zone (vhfhsz). for residential roof replacement > 50% of the total roof area apply cool roof product labeled and certified by cool roof rating council (crrc). cool roof may be required... see more
Valuation:
$5,000
Permit #:
19016-70000-05631
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Strapp water heater t&p exit install damper install 210 watts system install 6 catch basin 140 lf 4 drain
Valuation:
N/A
Permit #:
22042-90000-00826
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental to permit #19014-10000-02508 to revise plot plan and capture side yard reduction modification to allow 4'-9 in lieu of 5
Valuation:
N/A
Permit #:
19014-10001-02508
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installation of roof-mounted solar photovoltaic system not exceeding a total air conditioning output of 10 kw in a 1 or 2 family dwelling
Valuation:
N/A
Permit #:
21041-90000-16645
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Application of an approved coating to an existing exterior balcony or deck
Valuation:
$8,000
Permit #:
24016-30000-21912
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to 20014-10000-03604 to revise exterior door and reconstruct front deck
Valuation:
$55,000
Permit #:
20014-10001-03604
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace damaged wood framing (less than 10%). same size spacing type
Valuation:
$5,000
Permit #:
22016-90000-10124
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to 21020-10000-01761 to change contractor of record
Valuation:
$501
Permit #:
21020-30001-01761
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Similar Contractors See more
185
BZ Score
$9.9K
Avg Project
-
Projects
212
BZ Score
$40K
Avg Project
-
Projects
191
BZ Score
$27.9K
Avg Project
-
Projects
Gwg Construction Company Reviews
BuildZoom hasn't received any reviews for Gwg Construction Company. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
Gwg Construction Company License info
Verified License
| License # | NAT-41343-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Gwg Construction Company at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 643695 |
| 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 Gwg Construction Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-41343-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Sole Ownership |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Gwg Construction Company at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
161
Permits
- Building permit records show that Gwg Construction Company has worked on 161 permitted projects.
Gwg Construction Company Employees
GG
Gernard Wayne Gilmore
Sole Owner