Updated: Apr 30, 2026
Location and Projects
Address
2503 Capitol Avenue, Houston, TX, 77003
Use our bidding system to
request a quote
G&W Service Company HVAC/Mechanical Contractor
G&W Service Company LP, 2503 Capitol Ave, Houston, TX (Owned by: James Edward Gilbert) holds a Air Conditioning/Refrigeration Contractor license and 5 other licenses according to the Texas license board.
Their BuildZoom score of 95 ranks in the top 22% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring G&W Service Company LP, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
G&W Service Company LP Contact Information
Phone Number: (713) 227-3404
Edit
Address: 2503 Capitol Avenue, Houston, TX 77003
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Permits by G&W Service Company LP
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace air conditioning system
Valuation:
$300,000
Permit #:
16-207/000 000 M1 00
Status:
issued
Fee:
$927
Permit Type:
Mechanical
Building Type:
Commercial - general
Install 3 split systems. 8.5 tons total
Valuation:
N/A
Permit #:
MECH23-00167
Status:
final
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Occ report/printing packaging production/17, 273sf/100%spk 70 code
Valuation:
N/A
Permit #:
21025452
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
Occ report/office/warehouse/26 847 sq ft/97 code/100% spk
Valuation:
N/A
Permit #:
22056620
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
***expired***occ report/office/storage/6 600 sq ft/70 code
Valuation:
N/A
Permit #:
22005324
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
(epr) new 6730 sf shell building & site (fut grp m/a) 1-1-2-m-b 12ibc
Valuation:
N/A
Permit #:
20017508
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
Dumpster permit
Valuation:
$0
Permit #:
04110809
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
0cc report/massage therapy/1380 sq ft/91 code
Valuation:
N/A
Permit #:
21088743
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
New 3 ton split system w/duct work
Valuation:
N/A
Permit #:
MECH21-00420
Status:
final
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Occ report/office-warehouse/9, 872 sq ft/63 code/100% sprk
Valuation:
N/A
Permit #:
19109246
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
****expired**occ report/office/warehouse/20, 282 sq ft/70 code
Valuation:
N/A
Permit #:
19103548
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
Commercial mechanical permit
Valuation:
N/A
Permit #:
21114301
Status:
issued
Fee:
N/A
Permit Type:
Not construction ...
Building Type:
N/A
Non-residential alteration
Valuation:
$18,400,000
Permit #:
16075979
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
(epr) coh pw&e ws...
Apartment mechanical permit
Valuation:
N/A
Permit #:
21121510
Status:
issued
Fee:
N/A
Permit Type:
Not construction ...
Building Type:
N/A
***expired***occ report/frght/whse/13, 017sqft/100%sprk/70 code
Valuation:
N/A
Permit #:
18027133
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
18, 000 sf office/warehouse remodel 1-1-2-s2/b-b'12 ibc spk
Valuation:
N/A
Permit #:
18134575
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
29, 158 sq ft office/warehouse remodel 1-1-2-s1/b-b 12 ibc spk
Valuation:
N/A
Permit #:
18134870
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
Commercial mechanical permit
Valuation:
N/A
Permit #:
20067900
Status:
issued
Fee:
N/A
Permit Type:
Not construction ...
Building Type:
N/A
Residential mechanical permit
Valuation:
N/A
Permit #:
20032078
Status:
issued
Fee:
N/A
Permit Type:
Not construction ...
Building Type:
N/A
S.f. residence w/att. garage (1-2-5-r3-b) 12 irc/15 iecc
Valuation:
N/A
Permit #:
19025492
Status:
issued
Fee:
N/A
Permit Type:
New single family...
Building Type:
N/A
Similar Contractors See more
License # REG10370
Houston, TX
118
BZ Score
-
Avg Project
-
Projects
137
BZ Score
$5K
Avg Project
-
Projects
License # 21-093342
Pearland, TX
120
BZ Score
-
Avg Project
-
Projects
G&W Service Company LP Reviews
BuildZoom hasn't received any reviews for G&W Service Company LP. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an HVAC pro in your area today
We'll search our vast network of HVAC Pros and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
G&W Service Company LP License info
Verified License
| License # | TACLA00000334C |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for G&W Service Company LP at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TACLA00036632C |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for G&W Service Company LP at the Texas Department of Licensing and Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | AC-TACLA00000334C |
| Status | Active |
| State | Texas |
- When BuildZoom last verified this license, it had an expiration date of July, 2011. Check the current license status of G&W Service Company LP with the Texas Department of Licensing and Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 10-010537 |
| Status | Inactive |
| City | Alvin |
| Type | Mechanical Contractor |
- According to the City of Alvin, 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 G&W Service Company LP at the City of Alvin.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONT2018-0200 |
| Status | Inactive |
| City | Galveston |
| Type | Mechanical |
- According to the City of Galveston Department Of Planning And Community Development, 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 G&W Service Company LP at the City of Galveston Department Of Planning And Community Development.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TACLA000334C |
| Status | Inactive |
| City | Baytown |
| Type | Mechanical Contractor |
- According to the City of Baytown, Texas, 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 G&W Service Company LP at the City of Baytown, Texas.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Insured
| Insurer | Weiser |
730
Permits
- Building permit records show that G&W Service Company LP has worked on 730 permitted projects.
G&W Service Company LP Employees
BK
Barnell, Vincent K
Owner
EG
Earnest Griswold
EG
Ernie Griswold
GE
Gilbert, James Edward
Owner
JG
James Edward Gilbert
Owner