Updated: May 01, 2026
Location and Projects
Address
7445 TRANQUIL DR, Tujunga, CA, 91042
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SG Construction Co
Based in Tujunga, CA, SG Construction Co has served residential and commercial clients in Los Angeles County for nearly three decades. The company manages a wide range of construction projects, with experience that includes home remodeling, ground-up residential construction, and commercial tenant improvements. SG Construction Co’s portfolio highlights kitchen and bathroom remodels, room additions, and structural renovations tailored to client specifications. Serving neighborhoods throughout the Greater Los Angeles area, they work with homeowners, property managers, and business owners seeking both new builds and property upgrades. With 29 years in the industry, SG Construction Co is established in handling permitting processes and meeting local building requirements. Each project is overseen by experienced personnel who ensure projects are completed according to the client’s needs and city regulations.
SG Construction Co Services
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SG Construction Co Contact Information
Phone Number: (818) 358-5855
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Address: 7445 TRANQUIL DR, Tujunga, CA 91042
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SG Construction Co Tujunga
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
SG Construction Co has a BuildZoom score of 108, which places them above 95% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
6 projects
|
2024 |
|
26 projects
|
2023 |
Our building permit records indicate that SG Construction Co has worked on at least
33.0 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 |
|
6 projects
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
|
13 projects
|
$100k-$250k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $42,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
(e-plan) unit 308- tenant improvement for medical office ; no ambulatory care facility; no oshpd3; no surgery
Valuation:
$620,000
Permit #:
BS2307286
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e-plan) unit 308- tenant improvement for medical office ; no ambulatory care facility; no oshpd3; no surgery
Valuation:
$620,000
Permit #:
BS2307285
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e-plan) unit 308- tenant improvement for medical office ; no ambulatory care facility; no oshpd3; no surgery
Valuation:
$620,000
Permit #:
BS2307243
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e-plan) unit 308- tenant improvement for medical office ; no ambulatory care facility; no oshpd3; no surgery
Valuation:
$620,000
Permit #:
BS2307242
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Sunset hill acupuncture interior tenant improvement use: medical office 2022 crc architect: heney dong #c9770 elec: yes mech: yes plumbing: yes electrical engineer: masoud narimanzadeh #e15286 mechanical engineer: siamak garestani #26426
Valuation:
$80,000
Permit #:
BLD-2023-07407
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Re-roof with class a or b roof covering material weighing less than 6 pounds per sq. ft. over new solid sheathing 17 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 ... see more
Valuation:
$5,100
Permit #:
24016-90000-01421
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 19 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:
$3,800
Permit #:
24016-90000-19747
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 17 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:
$3,400
Permit #:
24016-90000-00930
Status:
issued
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 23 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:
$5,101
Permit #:
23016-90000-15157
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Mechanical: sunset hill acupuncture interior tenant improvement - mechanical permit use: medical office 2022 crc architect: heney dong #c9770 elec: yes mech: yes plumbing: yes electrical engineer: masoud narimanzadeh #e15286 mechanical engineer: siamak garestani #26426
Valuation:
N/A
Permit #:
MEC-2023-00215
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical: sunset hill acupuncture interior tenant improvement - electrical permit use: medical office 2022 crc architect: heney dong #c9770 elec: yes mech: yes plumbing: yes electrical engineer: masoud narimanzadeh #e15286 mechanical engineer: siamak garestani #26426 *** revision 420/23 *** changing the light fixture counts (42 less)
Valuation:
N/A
Permit #:
ELE-2023-00271
Status:
final
Fee:
N/A
Permit Type:
N/A
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 20 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:
$4,501
Permit #:
23016-90000-09781
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 20 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:
$4,501
Permit #:
23016-90000-02711
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 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:
$3,550
Permit #:
23016-90000-00683
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Plumbing: sunset hill acupuncture interior tenant improvement use: medical office 2022 crc architect: heney dong #c9770 elec: yes mech: yes plumbing: yes electrical engineer: masoud narimanzadeh #e15286 mechanical engineer: siamak garestani #26426
Valuation:
N/A
Permit #:
PLM-2023-00225
Status:
final
Fee:
N/A
Permit Type:
N/A
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 50 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:
$10,000
Permit #:
23016-90000-42803
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(57) door 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 section 150.2(b) 1b of title 24
Valuation:
$159,600
Permit #:
21016-20000-39205
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
(57) door 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 section 150.2(b) 1b of title 24
Valuation:
$159,600
Permit #:
21016-20000-38362
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
(54) door 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 section 150.2(b) 1b of title 24
Valuation:
$151,200
Permit #:
21016-20000-39215
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Water damage repair work for 14 existing balconies and corner column in (e) condo for building 13 units 301a&b 302a&b 303 304a&b 201a&b 202a&b 203 204a&b. existing framing members to be replaced to be same size or larger
Valuation:
$49,000
Permit #:
21016-30000-16117
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
SG Construction Co License info
Verified License
| License # | 750121 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for SG Construction Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 610888 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for SG Construction Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
88
Permits
- Building permit records show that SG Construction Co has worked on 88 permitted projects.
SG Construction Co Employees
JG
Julie Combs Green
Officer
JG
Julie Combs Green
Officer
SG
Samvel Gukasyan
Sole Owner
SG
Scott Michael Green
Owner