Updated: May 13, 2026
Location and Projects
Address
140 VALLECITOS DE ORO, San Marcos, CA, 92069
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Glenn's Mechanical Services (G.M.S.)
Glenn's Mechanical Services (G.M.S.) at 140 VALLECITOS DE ORO, San Marcos, CA 92069, held a HVAC/Mechanical Contractor license (#482909) with the California contractors license board with an expiration date of 10-01-2009. We last verified the license was inactive on 05-12-2026.
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.
Glenn's Mechanical Services (G.M.S.) Services
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Glenn's Mechanical Services (G.M.S.) Contact Information
Phone Number: (760) 591-9172
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Address: 140 VALLECITOS DE ORO, San Marcos, CA 92069
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Building Permits by Glenn's Mechanical Services (G.M.S.)
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install new hvac system in a commercial fast food restaurant. per customer request plans & corrections sent to wla on 12/28/00 ul listed 3 type one hoods. economizer yes. must provide approved fire protection for hood & grease duct. must provide filter data
Valuation:
N/A
Permit #:
00044-30000-10072
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Permit is being pulled in accordance with our current mechanical permit #02044-10000-03210 and plan check #m02la0080. we need a witness test for heating and cooling specifically smoke detectors
Valuation:
N/A
Permit #:
02044-90000-11484
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change from a hood with two inlets to a hood with one inlet. original plans approved under 01044-20000- 02938. only sheet m003 has changed from the original approved plans
Valuation:
N/A
Permit #:
01044-20000-08871
Status:
plancheck
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Alteration to smoke control design. adding 3 smoke transfer fans (ten. space -to - plenum) to enhance the exh rate from the ten. space (for barnes and noble space # 1340)
Valuation:
N/A
Permit #:
02044-20000-06714
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install 10 rooftop gas-electric packaged air conditioning units on an existing 1-story strip mall building.(structural approval for roof mounted equipment applied for by architect)
Valuation:
N/A
Permit #:
06044-20000-09574
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New hvac & one type one ul listed hood. economizer yes. grease filter data attached to plan approved plans given to engineer on 07/18/01
Valuation:
N/A
Permit #:
01044-20000-06758
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Mechanical permit with the alteration of ductwork/registers in 8 zones in conjunction with the interior 8917 sf retail store tenant improvement for gateway. 8 repair/alt cooling/heat
Valuation:
N/A
Permit #:
M03-00390
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plan check and permif for type ii kitchen hood for steam application only (no grease). permit for 2 walk-in coolers and ice machine
Valuation:
N/A
Permit #:
00044-20001-11104
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Installation of exhaust fan breaching & type 1 hood (no exterior work) all equipment shall be screened from public row (exhaust fan)
Valuation:
N/A
Permit #:
MEC2005-00410
Status:
final
Fee:
N/A
Permit Type:
Mechanical permit
Building Type:
N/A
Interior 5551 sf store tenant improvement for nike women in space 324. ref.: b04-00551 mechanical to include: 5 air handlers < 10000 cfm and 3 ventilation systems
Valuation:
N/A
Permit #:
M04-00246
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement 2 existing hoods 1 make up air system. like for like in cfm & model number. to be field verified
Valuation:
N/A
Permit #:
00044-10000-09559
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Per inspector hargis express permit for chaning out existing type i hood for a new one like for like
Valuation:
N/A
Permit #:
08044-10000-05915
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to 01044*20000*02938 4 vent systems & 37 inlet/outlets needed
Valuation:
N/A
Permit #:
01044-10001-02938
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install 1 type i 2 type ii commercial kitchen hoods in taco bell.
Valuation:
N/A
Permit #:
00044-30000-10427
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Mechanical system for new fast food restaurant -taco bell/kfc. type i & ii hoods
Valuation:
N/A
Permit #:
02044-10000-03210
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit - adding 1 duct-type smoke detector and witness test
Valuation:
N/A
Permit #:
01044-20001-02126
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install type i kitchen hoods in taco bell/pizza hut restaurant
Valuation:
N/A
Permit #:
00044-20000-11104
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to 01044*10000*00374 for 2 ice maker machines
Valuation:
N/A
Permit #:
01044-10001-00374
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Express permit for one witnessing test for two type i hoods
Valuation:
N/A
Permit #:
08044-10000-04544
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit for 00044-10000-09559
Valuation:
N/A
Permit #:
00044-10001-09559
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Glenn's Mechanical Services (G.M.S.) Reviews
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Glenn's Mechanical Services (G.M.S.) License info
Inactive License
| License # | 482909 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Partnership |
- 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 Glenn's Mechanical Services (G.M.S.) at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Glenn's Mechanical Services (G.M.S.), click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $12,500 |
Insured
| Workers Comp Provider | Workers' Compensation History |
21
Permits
- Building permit records show that Glenn's Mechanical Services (G.M.S.) has worked on 21 permitted projects.
Glenn's Mechanical Services (G.M.S.) Employees
GO
Glenn Edward Obayashi
General Partner
MM
Michael Dennis Murphy
Qualify Partner