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Location and Projects

Address
8431 WELLS RD, Westminster, CA, 92623
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RON MC MASTER Construction

RON MC MASTER at 8431 WELLS RD, Westminster, CA 92623, held a General Contractor license (#385087) with the California contractors license board with an expiration date of 12-31-1987. We last verified the license was expired on 05-29-2026.

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 bidding system to be easily matched to qualified, licensed professionals in your area.

RON MC MASTER Contact Information

Phone: (949) 481-7995 Edit
Address: 8431 WELLS RD, Westminster, CA 92623 Edit

RON MC MASTER Reviews
5 out of 5 stars, based on 2 reviews

  • By Alexandru
    July 6, 2017
    Verified Hire

    Ron was very good, delivering as promised and on time.
  • By Robert
    June 12, 2017
    Verified Hire

    We were very satisfied with McMaster's company. I would recommend them.
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Building Permits by RON MC MASTER

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Online permit - residential air conditioning replacement
23 Wintermist, Irvine, CA, 92614
2019-08-06
Replace existing air conditioning condenser (2 ton 15 seer) coil and furnace (70, 000 btu 80% afue). replace existing disconnect. no ductwork
Valuation:
N/A
Permit #:
00792112-WACR
Status:
final
Fee:
$212
Permit Type:
N/A
Building Type:
N/A
Online permit - residential air conditioning replacement
22 Carpenteria, Irvine, CA, 92602
2019-01-29
Replace existing air conditioning condenser (5 ton 16 seer) coil and furnace (88, 000 btu 80% afue). replace existing disconnect. no ductwork
Valuation:
N/A
Permit #:
00761254-WACR
Status:
final
Fee:
$212
Permit Type:
N/A
Building Type:
N/A
Online permit - residential air conditioning replacement
24 Potomac, Irvine, CA, 92620
2018-04-19
Replace existing air conditioning condenser (3 ton 16 seer) coil and furnace (70, 000btu 80% afue). replace existing disconnect(s) (1 per system). 8 registers
Valuation:
N/A
Permit #:
00741725-WACR
Status:
final
Fee:
$220
Permit Type:
N/A
Building Type:
N/A
Online permit - residential air conditioning replacement
12 Gardenia, Irvine, CA, 92620
2019-03-25
Like for like replacement of two 96afue 80kbtu furnaces two 4t/18seer condensers two coils and two disconnects
Valuation:
N/A
Permit #:
00766288-WACR
Status:
final
Fee:
$393
Permit Type:
N/A
Building Type:
N/A
Online permit - residential air conditioning replacement
3 Monarch, Irvine, CA, 92604
2018-11-14
Replace existing air conditioning condenser (4 ton 14 seer) coil and furnace (90, 000 btu 80% afue). replace existing disconnect. replace 6 registers
Valuation:
N/A
Permit #:
00749072-WACR
Status:
final
Fee:
$218
Permit Type:
N/A
Building Type:
N/A
Online permit - residential air conditioning replacement
10 Twin Br, Irvine, CA, 92620
2019-01-07
Like for like change out of two 90kbtu furnaces two coils two 4t/16 seer condensers and two disconnects
Valuation:
N/A
Permit #:
00766277-WACR
Status:
final
Fee:
$393
Permit Type:
N/A
Building Type:
N/A
Online permit - residential air conditioning replacement
15321 Nantes Cir, Irvine, CA, 92604
2019-05-01
Like for like replacement of 70kbtu furnace 3t/18 seer condenser coil disconnect and some duct work
Valuation:
N/A
Permit #:
00772196-WACR
Status:
final
Fee:
$219
Permit Type:
N/A
Building Type:
N/A
Air conditioner permit
18 Corsica, Irvine, CA, 92614
2018-04-16
Air conditioning and furnace change out. furnace is like for like and same location. relocate air conditioning (6) ducts and (1) discon
Valuation:
N/A
Permit #:
00738691-AC
Status:
final
Fee:
$271
Permit Type:
N/A
Building Type:
N/A
Online permit - residential air conditioning replacement
86 Kazan St, Irvine, CA, 92604
2019-05-22
Like for like replacement of 2t/14seer condenser on the roof coil 45kbtu furnace and disconnect
Valuation:
N/A
Permit #:
00784180-WACR
Status:
final
Fee:
$212
Permit Type:
N/A
Building Type:
N/A
Air conditioner permit
43 Augusta, Irvine, CA, 92620
2018-06-01
Replace air conditioning like for like replace furnace & relocate to attic (6) ducts & (2) disconnects *subject to field inspection*
Valuation:
N/A
Permit #:
00745212-AC
Status:
final
Fee:
$234
Permit Type:
N/A
Building Type:
N/A
Online permit - residential air conditioning replacement
7 Decente, Irvine, CA, 92614
2019-10-02
Like for like replacement of 4t/16seer condenser coil disconnect 90kbtu furnace and 8 ducts
Valuation:
N/A
Permit #:
00797090-WACR
Status:
final
Fee:
$258
Permit Type:
N/A
Building Type:
N/A
Residential
27026 Azul Dr, Capistrano Beach, CA, 92624
2022-05-20
Hvac
Valuation:
N/A
Permit #:
BLD22-0850
Status:
final
Fee:
N/A
Permit Type:
Mep
Building Type:
N/A
Residential
2 Via Sienna, Dana Point, CA, 92629
2022-05-27
Hvac
Valuation:
N/A
Permit #:
BLD22-0294
Status:
final
Fee:
N/A
Permit Type:
Mep
Building Type:
N/A
Mechanical
1 Westchester Ct, Trabuco Canyon, CA, 92679
2018-04-11
Replace 2 (e) air conditioning condensers; 4 ton 16 seer and 3.5 ton 16 seer; 2 coils and 2 90, 000 btu 80% afue fau
Valuation:
$0
Permit #:
ME180343
Status:
Issued
Fee:
$439
Permit Type:
N/A
Building Type:
N/A
Residential
65 St Michael, Dana Point, CA, 92629
2021-01-25
Fau change out
Valuation:
N/A
Permit #:
BLD13-0448
Status:
final
Fee:
$108
Permit Type:
Mep
Building Type:
N/A
Air conditioner permit
6 La, Irvine, CA, 92614
2018-01-10
Air conditioning and furnace change out. like for like and same location. no discon or duct work
Valuation:
N/A
Permit #:
00731666-AC
Status:
final
Fee:
$196
Permit Type:
N/A
Building Type:
N/A
Air conditioner permit
13 Oak Tree Ln, Irvine, CA, 92612
2018-04-04
Replace air conditioning. relocate furnace to attaic. 1 electric disconnect. 6 ducts
Valuation:
N/A
Permit #:
00734032-AC
Status:
final
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
Online permit - residential air conditioning replacement
6 Marseille, Irvine, CA, 92606
2018-11-29
Like for like change out of 90kbtu furnace coil 4t/16seer condenser and disconnect
Valuation:
N/A
Permit #:
00766289-WACR
Status:
final
Fee:
$212
Permit Type:
N/A
Building Type:
N/A
Mechanical
3025 Forest View Dr, Corona, CA, 92882
2016-07-17
Fau air conditioning condenser change out & relocation of (2) : 2013 en
Valuation:
N/A
Permit #:
B1600144
Status:
issued
Fee:
$436
Permit Type:
Mmech
Building Type:
N/A
Building Permit
10 Alicante, Trabuco Canyon, CA, 92679
2018-02-14
Remove and replace (2) air conditioning unit (like-for-like) (3 ton; 16 seer and 4 ton; 16 seer) in the same location. remove and replace (90 k and 70 k btu furnaces (like-for-like) in the same locations. replace (6) ducts and disconnects
Valuation:
N/A
Permit #:
ME180162
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A

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