Updated: Dec 23, 2025
Location and Projects
Address
1509 Woodvine, Houston, TX, 77055
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Houston Efficient Energy Systems HVAC/Mechanical Contractor
Houston Efficient Energy Systems Inc, 1509 Woodvine, Houston, TX (Owned by: Sunderhaft David Elmer Jr) holds a Mechanical Contractor license and 10 other licenses according to the Alvin license board.
Their BuildZoom score of 105 ranks in the top 8% of 222,249 Texas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Houston Efficient Energy Systems Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Houston Efficient Energy Systems Inc Services
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Houston Efficient Energy Systems Inc Contact Information
Phone Number: (713) 956-8012
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Address: 1509 Woodvine, Houston, TX 77055
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Houston Efficient Energy Systems Inc Houston
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Houston Efficient Energy Systems Inc has a BuildZoom score of 105, which places them above 92% of 222,249 contractors in Texas.
Activity
|
8 projects
|
2025 |
|
10 projects
|
2024 |
|
9 projects
|
2023 |
|
17 projects
|
2022 |
Our building permit records indicate that Houston Efficient Energy Systems Inc has worked on at least
44.0 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.
Experience
|
4 projects
|
Home Additions |
|
37 projects
|
Mechanical projects |
|
9 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Houston Efficient Energy Systems Inc mostly works on
mechanical project
and hvac project
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$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 Houston Efficient Energy Systems Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install new grills and duct work per office floor plan
Valuation:
$5,000
Permit #:
CM-000561-2025
Status:
issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
1 762 sf hi-rise office expansion 1-21-1-b-a 21 ibc spk fa
Valuation:
N/A
Permit #:
24112449
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
6 589 sf. retail facade demolish 1-1-5-1-m-b 21 ibc
Valuation:
N/A
Permit #:
24088630
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
2 481 sf. spec lease remodel 1-1-2-m-b 21 ibc
Valuation:
$0
Permit #:
25009559
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
1788 sq ft office remodel 1-1-5-b-b ibc 2021
Valuation:
N/A
Permit #:
24109656
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
1425 sf clinic office remodel 1-2-2-b-a 21 ibc
Valuation:
N/A
Permit #:
24106465
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
1 039 retail buildout 1-2-2-m-b-spk 21 ibc
Valuation:
N/A
Permit #:
24029978
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
Install new grilles for new offices
Valuation:
$8,000
Permit #:
CM-000261-2025
Status:
issued
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Occ report/retail/1 800 sq ft/88 code
Valuation:
N/A
Permit #:
24083809
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
1 178 sf retail buildout 1-1-2-m-b 2015 ibc 100% spk
Valuation:
N/A
Permit #:
22074266
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
Demolish non-load bearing/non-fire-rated walls 1-21-1-b-a 2021 ibc
Valuation:
N/A
Permit #:
24113120
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
69602 sf hi-pile wrhs/ofc partial remodel 1-2-2-s1/b-b 21ibc sp/fa
Valuation:
N/A
Permit #:
24043965
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
15 173 sf vehicle repair garage remodel 1-1-5-s1/b-b 12 ibc sp
Valuation:
N/A
Permit #:
21118651
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
641 sf. convert storage to prep kitchen 1-40-1-b-a 15ibc spk/fa
Valuation:
N/A
Permit #:
22056616
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
9, 029 sf rstrnt w/roof terrace buildout 1-1-3-a2-a-spk/fa 12 ibc
Valuation:
N/A
Permit #:
21080467
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
1 884 sq. ft. fitness center build-out 1-3-2-b-b sprk. 12 ibc
Valuation:
N/A
Permit #:
21097009
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
1, 100 sf spec office buildout 1-2-2-b-b 12 ibc spk (2 of 2)
Valuation:
N/A
Permit #:
21069931
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
5835sf ofc rmdl in exist 8716 ofc/wrhs 1-1-2-b/s2-b 21 ibc
Valuation:
N/A
Permit #:
24012889
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
11221 sf/convert to pool hall w/bar/1-1-2-a3-b/sp/fa/'15 ibc
Valuation:
N/A
Permit #:
23094371
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
4 130 sf. retail remodel 1-1-2-m-b 15 ibc 100% spk/fa
Valuation:
N/A
Permit #:
22088415
Status:
issued
Fee:
N/A
Permit Type:
Non-residential a...
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Houston Efficient Energy Systems Inc License info
Verified License
| License # | 16-093616 |
| Status | Active |
| City | Alvin |
| Type | Mechanical Contractor |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Houston Efficient Energy Systems Inc at the City of Alvin.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HAC8293 |
| Status | Active |
| City | San Antonio |
| Type | Hac Heating Air State Mechanical |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Houston Efficient Energy Systems Inc at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | TACLA00008293C |
| Status | Active |
| State | Texas |
| Type | Air Conditioning/Refrigeration Contractor |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Houston Efficient Energy Systems Inc 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 # | MECH4393616 |
| Status | Active |
| City | Alvin |
| Type | Mechanical Contractor |
- BuildZoom has not verified this license since May, 2024.
Verify this license's status for Houston Efficient Energy Systems Inc at the City of Alvin.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 3180 |
| Status | Active |
| City | Round Rock |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of May, 2015. Check the current license status of Houston Efficient Energy Systems Inc with the The City of Round Rock, TX
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 00-005120 |
| Status | Inactive |
| City | Wichita Falls |
| Type | Mechanical |
- According to the City of Wichita Falls, 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 Houston Efficient Energy Systems Inc at the City of Wichita Falls.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Dickinson |
| Type | Mechanical Contractor |
- According to the City of Dickinson, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HAC8293 |
| Status | Inactive |
| City | San Antonio |
- According to the City of San Antonio, TX Licensed Contractors, 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 Houston Efficient Energy Systems Inc at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | EA15189 |
| Status | Inactive |
| City | San Antonio |
- According to the City of San Antonio, TX Licensed Contractors, 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 Houston Efficient Energy Systems Inc at the City of San Antonio, TX Licensed Contractors.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONT2008-0791 |
| 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 Houston Efficient Energy Systems Inc 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 # | TACLA8293C |
| 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 Houston Efficient Energy Systems Inc at the City of Baytown, Texas.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Insured
| Insurer | Anco Insurance |
196
Permits
- Building permit records show that Houston Efficient Energy Systems Inc has worked on 196 permitted projects.
Houston Efficient Energy Systems Inc Employees
DS
David E Sunderhaft
None
DS
David Sunderhaft
DH
David Sunderhaft License Holder
Owner
NN
None None
None
SJ
Sunderhaft David Elmer Jr
Owner
SJ
Sunderhaft, David Elmer Jr
Owner