Updated: Apr 29, 2026
Location and Projects
Address
412 WINDROSE WAY, Chula Vista, CA, 91910
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EH Mechanical
EH Mechanical at 412 WINDROSE WAY, Chula Vista, CA 91910, held a HVAC/Mechanical Contractor license (#1023783) with the California contractors license board with an expiration date of 02-28-2026. We last verified the license was expired on 04-28-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
EH Mechanical Contact Information
Phone Number: (619) 882-0631
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Address: 412 WINDROSE WAY, Chula Vista, CA 91910
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EH Mechanical Chula Vista
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are EH Mechanical, click “This is My Business” to update your information.
Activity
|
1 project
|
2023 |
Our building permit records indicate that EH Mechanical has worked on at least
1.0 project 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
|
1 project
|
$50k-$100k |
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.
Clairmeont mesa- combination building permit for a second story , master bedroom and master bathroom and 2nd story deck addition to an (e) one story sdu. work to include remodel of portion of first floor where adding stairs. rs1-7 geo haz 53
Valuation:
$78,354
Permit #:
1931537
Status:
complete
Fee:
$3,338
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Scope change 5/31/19. mid-city: city heights: combination building permit for an existing single-family residence. proposed work to include expansion of single family residence for new bedroom new bathroom and new deck per city standard. upgrading electrical service to 200 amp. geo 52 rs-1-7 cupd-boundary
Valuation:
$34,632
Permit #:
2290182
Status:
issued
Fee:
$1,361
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Mira mesa- building electrical mechanical and plumbing permits for interior improvements of an (e) commercial suite. work to include demolish of interior walls and doors (n) walls and doors conversion of (e) restroom into an accesible restroom addition of electrical relocate (e) doors to (n) proposed interior wallcc-3-5 il-2-1 geo haz 53, 51 mcas miramar 60-65-70-75
Valuation:
N/A
Permit #:
1895895
Status:
complete
Fee:
$3,194
Permit Type:
Add/alt tenant im...
Building Type:
N/A
La jolla. combination permit for unpermitted addition and remodel work to an existing 1-story single family residence. work included additional footprint to accommodate a new laundry room and new bedroom as well as interior non-bearing partitions to create new bedrooms new bathroom and remodel of existing bathroom. work also includes a 72l.f concrete + wood fence. rs-1-4. firebm. geo ... see more
Valuation:
$37,224
Permit #:
1895122
Status:
complete
Fee:
$3,050
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
No-plan - residential - combination mech/elec/plum:2919/ivy
Valuation:
N/A
Permit #:
PMT-3029730
Status:
complete
Fee:
$147
Permit Type:
N/A
Building Type:
N/A
No-plan - nonresidential/multifamily - mechanical
2019-05-07
Replace old air conditioning. install hvac rooftop. unit 209
Valuation:
N/A
Permit #:
PMT-3021085
Status:
issued
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Deferred fire alarm for project # 539108 approval # 1895894 per affidavit (0 devices)
Valuation:
N/A
Permit #:
2258696
Status:
issued
Fee:
$277
Permit Type:
N/A
Building Type:
N/A
No-plan - residential - combination mech/elec/plum:2616/euclid
Valuation:
N/A
Permit #:
PMT-3018735
Status:
issued
Fee:
$276
Permit Type:
N/A
Building Type:
N/A
Mira mesa- building electrical mechanical and plumbing permits for interior improvements of an (e) commercial suite. work to include demolish of interior walls and doors (n) walls and doors conversion of (e) restroom into an accesible restroom addition of electrical relocate (e) doors to (n) proposed interior wallcc-3-5 il-2-1 geo haz 53, 51 mcas miramar 60-65-70-75
Valuation:
$243,460
Permit #:
1895894
Status:
issued
Fee:
$3,194
Permit Type:
Add/alt tenant im...
Building Type:
N/A
La jolla. combination permit for unpermitted addition and remodel work to an existing 1-story single family residence. work included additional footprint to accommodate a new laundry room and new bedroom as well as interior non-bearing partitions to create new bedrooms new bathroom and remodel of existing bathroom. work also includes a 72l.f concrete + wood fence. rs-1-4. firebm. geo ... see more
Valuation:
$37,224
Permit #:
1895122
Status:
complete
Fee:
$3,050
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-04-19
Cross street: s santa fe ave foundation: slab description of work: as-built 550 sqft attach garage conversion to attach adu (1 bedroom) for existing single family dwelling 11/06/2024: permit renewed at 25% of permit fees; must have a valid inspection within 180 days 05/05/2025 - sw 9/15/23 address requested and assigned ala 7/5/23: structural only plan change see coa - bb 11/04/2021: ... see more
Valuation:
$74,437
Permit #:
PDS2019-RESALT-013632
Status:
complete
Fee:
$3,792
Permit Type:
N/A
Building Type:
N/A
T.i.-crumbl cookies -1, 216 sq.ft interior partitions kitchen equipment installation mechanical electrical plumbing & new finishes
Valuation:
N/A
Permit #:
B21-0908
Status:
complete
Fee:
$5,016
Permit Type:
Tenant improvemen...
Building Type:
N/A
Mission valley - right of way permit for the replacement of existing driveway landscape and irrigation
Valuation:
N/A
Permit #:
2026623
Status:
issued
Fee:
$1,940
Permit Type:
N/A
Building Type:
N/A
Mission valley - right of way permit for the replacement of existing driveway landscape and irrigation
Valuation:
N/A
Permit #:
1996323
Status:
issued
Fee:
$1,940
Permit Type:
N/A
Building Type:
N/A
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EH Mechanical Reviews
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EH Mechanical License info
Inactive License
| License # | 1023783 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, 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 EH Mechanical at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are EH Mechanical, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
10
Permits
- Building permit records show that EH Mechanical has worked on 10 permitted projects.
EH Mechanical Employees
EH
Elias Hernandez
Sole Owner
EH
Elias Hernandez
Sole Owner