Updated: Jun 30, 2026
Location and Projects
Address
10145 CONEJO LANE, Santee, CA, 92071
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Fresh Air Mechanical
Fresh Air Mechanical, 10145 Conejo Ln, Santee, CA (Employees: Mikhail Polyakov, Mikhail Polyakov, and Ranferi Gomez) holds a Contractor license and 4 other licenses according to the Oceanside license board.
Their BuildZoom score of 113 ranks in the top 3% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Fresh Air Mechanical, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Fresh Air Mechanical Contact Information
Phone Number: (619) 486-2187
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Address: 10145 CONEJO LANE, Santee, CA 92071
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Fresh Air Mechanical Santee
Quality
113
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Fresh Air Mechanical has a BuildZoom score of 113, which places them above 97% of 336,931 contractors in California.
Activity
|
13 projects
|
2025 |
|
10 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that Fresh Air Mechanical has worked on at least
34.0 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 |
|
17 projects
|
HVAC projects |
|
12 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Fresh Air Mechanical mostly works on
hvac project
and mechanical project
projects.
Pricing
|
2 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
The typical size of their permits is approximately $87,500. 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.
Residential alteration or addition - plan check-permit
2024-08-16
Cross street: pappas rd description of work: hvac change out - split system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2024-RESALT-006679
Status:
issued
Fee:
$346
Permit Type:
N/A
Building Type:
N/A
Construct a new second story addition of 731sf for an attached adu (3bed/1.5bath). 1000amp msp/meter. for primary house see bld2024-02032 (shared plans)
Valuation:
$175,000
Permit #:
BLD2024-02632
Status:
issued
Fee:
$10,650
Permit Type:
N/A
Building Type:
N/A
Construct a new 2-story single family dwelling. r3=2608 u=392sf (garage) u=25sf (porch). see bld2023-08734 for demolish. see bld2023-08319 for adu
Valuation:
$300,000
Permit #:
BLD2023-08144
Status:
complete
Fee:
$11,542
Permit Type:
New single-family...
Building Type:
N/A
Rev #1 :removal of the kitchen window and the master bedroom window resizing uncovered patio to 18’ skylights added in hallway design update to the front columns. pages with updates: a-00.01 ra-01.01 ra-02.01 a-01.01 a-02.01 a-02.02 a-03.01 a-04.01 e-01.01 sp-02 s-2 s-3 s-4 sf-2 sd-2 sd-3 t24-1 t24-2 t24-3 original scope: a first floor 639 square foot addition located at the front and... see more
Valuation:
$300,000
Permit #:
BLD2023-00279
Status:
final
Fee:
$5,038
Permit Type:
Addition
Building Type:
N/A
Partial demolition and rebuild of existing home (1164 sf) to include addition of 1769 sf living space addition to garage 46 sf front porch and 414sf rear deck; creating a 2844 sf 5bed/4.5bath house with attached 623 sf 3-car garage. (concurrent review: pln2021-00315. for adu see bld2021-06279)
Valuation:
N/A
Permit #:
BLD2021-06014
Status:
complete
Fee:
$15,126
Permit Type:
N/A
Building Type:
N/A
The existing foundation and wall on left side of the property is being replaced and will be new instead of existing. structural plans updated. no changes to structural calculation as same calculations being used as new ones on original plan for that
Valuation:
N/A
Permit #:
BLD2021-06014-001
Status:
triage
Fee:
$103
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-08-07
Cross street: treseder cir description of work: hvac change out - split system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2023-RESALT-011779
Status:
issued
Fee:
$337
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2023-07-25
Cross street: san diego ave description of work: hvac change out - split system - (online permit) *this project must comply with the current building energy efficiency standards. registered title 24 forms must be provided to the inspector in the field
Valuation:
N/A
Permit #:
PDS2023-RESALT-011299
Status:
issued
Fee:
$337
Permit Type:
N/A
Building Type:
N/A
2nd-story addition 1, 376 sq. ft. and reconfiguration/rebuild of existing one story home; creating a 2, 771 sf 4bed/3.5bath house
Valuation:
$325,000
Permit #:
BLD2021-07457
Status:
complete
Fee:
$7,869
Permit Type:
Alteration reside...
Building Type:
N/A
Construction of a new 3 528 sq. ft. two-story single family dwelling on an existing vacant lot. the dwelling will have four (4) bedrooms three and a half baths (3.5) and the garage will be 459 sq. ft. the home will also contain a basement level. note: building permit application submitted at mid-cycle 4 of the design review pln2018-00132
Valuation:
N/A
Permit #:
BLD2019-00631
Status:
complete
Fee:
$51,457
Permit Type:
N/A
Building Type:
N/A
Addition of 36 sf for new stairway entry. relocation of furnace and laundry. remodel kitchen and convert existing bedroom into new dining room area; creating a1bed/2bath dwelling unit. install tankless water heater. new front porch. demolish chimney. for adu see bld2024-02632 (shared plans)
Valuation:
$75,000
Permit #:
BLD2024-02032
Status:
issued
Fee:
$3,548
Permit Type:
N/A
Building Type:
N/A
No-plan - residential - combination mech/elec/plum
2025-01-28
No-plan - residential - combination mech/elec/plum:1586/paradise hills
Valuation:
N/A
Permit #:
PMT-3334663
Status:
issued
Fee:
$256
Permit Type:
N/A
Building Type:
N/A
To constuct a new attached standard accessory dwelling unit (sadu) of 750 sq. ft.kitchen living room two bedrooms and two bathrooms. new gas meter electrical panel washer and dryer. the sadu will be attached to the primary residence on the left side. the parking need for sadu will be provided on the driveway
Valuation:
N/A
Permit #:
BLD2021-00185
Status:
complete
Fee:
$4,150
Permit Type:
N/A
Building Type:
N/A
No-plan - residential - combination mech/elec/plum:513/juniper
Valuation:
N/A
Permit #:
PMT-3336558
Status:
issued
Fee:
$147
Permit Type:
N/A
Building Type:
N/A
No-plan - residential - combination mech/elec/plum:5612/lodi
Valuation:
N/A
Permit #:
PMT-3325945
Status:
issued
Fee:
$290
Permit Type:
N/A
Building Type:
N/A
Demolish existing 1148 sq. ft. one story residence and rebuild two story single family residence with 3137 sq. ft. habitable space and 424 sq. ft. non habitable space. total net additional habitable space is 1 989 sq. ft
Valuation:
N/A
Permit #:
BLD2020-01324
Status:
complete
Fee:
$11,782
Permit Type:
N/A
Building Type:
N/A
Installation of temporary electric pole with panel to do new single family home construction followed by main panel in the new house
Valuation:
$1,000
Permit #:
BLD2024-01683
Status:
issued
Fee:
$154
Permit Type:
N/A
Building Type:
N/A
Addition 592 sq. ft. living area at rear of the property to create 3 new bedrooms and 2 bathrooms 28 sq. ft. porch to be enclosed and wood framing built on existing concrete porch to make it habitable space. interior remodel of 279 sq. ft. of existing bedrooms to living area and addition new 68 sq. ft. front porch with gable roof. addition a new tankless water heater
Valuation:
N/A
Permit #:
BLD2020-03190
Status:
complete
Fee:
$3,952
Permit Type:
N/A
Building Type:
N/A
Hvac-change out air conditioning (3 ton) in rear of yard and furnace (40kbtu) in garage and 4 duct runs. same locations
Valuation:
N/A
Permit #:
BME2300937
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install temporary power pole to be used during construction. power will be moved to this temporary pole during rebuild
Valuation:
$500
Permit #:
BLD2024-00841
Status:
issued
Fee:
$154
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Fresh Air Mechanical License info
Verified License
| License # | 1104661 |
| Status | Active |
| City | Oceanside |
| Type | Contractor |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Fresh Air Mechanical at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1104661 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Fresh Air Mechanical at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 872383 |
| Status | Active |
| State | California |
| Type | General Building, Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Fresh Air Mechanical at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 709734 |
| Status | Inactive |
| City | Oceanside |
| Type | Contractor |
| Business Type | Sole Ownership |
- According to the City of Oceanside, CA, 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 Fresh Air Mechanical at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 709734 |
| 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 Fresh Air Mechanical at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
113
BuildZoom Score
Bonded
| Bonded Agent | State National Insurance Company Inc |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
90
Permits
- Building permit records show that Fresh Air Mechanical has worked on 90 permitted projects.
Fresh Air Mechanical Employees
MP
Mikhail Polyakov
Sole Owner
MP
Mikhail Polyakov
Rmo
RG
Ranferi Gomez
Sole Owner
VC
Vadim Chirkin
Ceo / President
VC
Vadim Chirkin
Ceo / President