Location and Projects
Address
333 AIRPORT BLVD UNIT 115, Aurora, CO, 80011
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Mc Welding Mechanical LLC
Mc Welding Mechanical LLC, 333 Airport Blvd, Aurora, CO (Owned by: Manuel Carrillo) holds a Refrigeration A license and 1 other license according to the Denver license board.
Their BuildZoom score of 104 ranks in the top 9% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mc Welding Mechanical LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Mc Welding Mechanical LLC Contact Information
Phone Number: (720) 290-3398
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Address: 333 AIRPORT BLVD UNIT 115, Aurora, CO 80011
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Mc Welding Mechanical LLC Aurora
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mc Welding Mechanical LLC has a BuildZoom score of 104, which places them above 91% of 55,949 contractors in Colorado.
Activity
|
16 projects
|
2025 |
|
4 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Mc Welding Mechanical LLC has worked on at least
21.0 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.
Pricing
|
5 projects
|
< $5k |
|
6 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $12,500. 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.
Building Permits by Mc Welding Mechanical LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install 2 indoor air handlers and 2 hyper heat outdoor units install air supply vents central return airs bathroom fans and venting dryer vent final trim and fresh air intake
Valuation:
$24,000
Permit #:
2025-MECH-0003923
Status:
issued
Fee:
$211
Permit Type:
N/A
Building Type:
Duplex
Install 2 indoor air handlers and 2 hyper heat outdoor units install air supply vents central return airs bathroom fans and venting dryer vent final trim and fresh air intake
Valuation:
$24,000
Permit #:
2025-MECH-0003922
Status:
issued
Fee:
$211
Permit Type:
N/A
Building Type:
Duplex
Commercial - tenant improvement - new framing electric hvac and plumbing work. existing grease interceptor to remain
Valuation:
$250,000
Permit #:
BDP24-0964
Status:
expired hold - frozen
Fee:
$3,427
Permit Type:
Change in use
Building Type:
Commercial
Install 2 furnaces ducts pipes registers for supply and return. exhaust fans for baths dryer vent
Valuation:
$18,000
Permit #:
2025-MECH-0001379
Status:
issued
Fee:
$163
Permit Type:
N/A
Building Type:
Single family res...
Install ducts pipes and registers for supply and return air. install furnace and air conditioning
Valuation:
$13,000
Permit #:
2025-MECH-0003081
Status:
issued
Fee:
$123
Permit Type:
N/A
Building Type:
Single family res...
Install like-for-like new furnace and air conditioning compressor replacing failed existing unit
Valuation:
$6,500
Permit #:
2025-MECH-0002237
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
Commercial
Proposing to finish existing 1 573 unfinished basement
Valuation:
N/A
Permit #:
RALT25-00070
Status:
issued
Fee:
$2,724
Permit Type:
Basement finish
Building Type:
N/A
Install pipe vents for the range hood. relocate supply and return air
Valuation:
$750
Permit #:
2025-MECH-0003395
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
Rough in basement pipes registers for supply and return air 2 baths fans
Valuation:
$4,600
Permit #:
2025-MECH-0001329
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
Single family res...
Buildingonline | el metate | gas line replacement 15 ft
Valuation:
$2,800
Permit #:
1869509
Status:
issued
Fee:
$95
Permit Type:
Mechanical permit
Building Type:
N/A
Install air conditioning condenser for the furnace
Valuation:
$1
Permit #:
2025-MECH-0003397
Status:
issued
Fee:
$20
Permit Type:
N/A
Building Type:
Single family res...
Reinstall existing hood install makeup air unit exhaust fan and ducts
Valuation:
N/A
Permit #:
BP-25-02936
Status:
issued
Fee:
$1,185
Permit Type:
N/A
Building Type:
N/A
New office building wood framed
Valuation:
N/A
Permit #:
NRE221006
Status:
final
Fee:
$6,152
Permit Type:
Non-residential s...
Building Type:
N/A
Replace furnace air conditioner and water heater
Valuation:
$8,000
Permit #:
2024-MECH-0006437
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
Single family res...
New shop building- 8 300 s.f
Valuation:
N/A
Permit #:
NRE171054
Status:
issued
Fee:
N/A
Permit Type:
Non-residential s...
Building Type:
N/A
Change of contractor
Valuation:
N/A
Permit #:
2024-MECH-0007124
Status:
final
Fee:
$100
Permit Type:
N/A
Building Type:
Commercial
Install range hood
Valuation:
$450
Permit #:
2024-MECH-0006607
Status:
final
Fee:
$20
Permit Type:
N/A
Building Type:
Single family res...
Renovate a previous kfc to a hot pot type restaurant. install new cooking equipment under hood. install hot pot burners on dining tables. new employee restroom
Valuation:
$244,000
Permit #:
25-0694
Status:
issued
Fee:
$8,802
Permit Type:
N/A
Building Type:
N/A
Replace new 80% furnace and ac.goodman 80 000 btu's. 2.5 ton air conditioning. exhaust fan each bathroom
Valuation:
$12,000
Permit #:
2025-MECH-0008258
Status:
issued
Fee:
$115
Permit Type:
N/A
Building Type:
Single family res...
Remodel fire smoke water damaged rooms
Valuation:
$400,000
Permit #:
BLDG24-00954
Status:
issued
Fee:
$10,527
Permit Type:
Tenant finish or ...
Building Type:
N/A
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Mc Welding Mechanical LLC Reviews
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Mc Welding Mechanical LLC License info
Verified License
| Status | Active |
| City | Denver |
| Type | Refrigeration A |
- BuildZoom verified this license was active as of August 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CON-24-0116 |
| Status | Active |
| County | Boulder County |
| Type | Commercial Mechanical Installations And Repair |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Mc Welding Mechanical LLC at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
21
Permits
- Building permit records show that Mc Welding Mechanical LLC has worked on 21 permitted projects.
Mc Welding Mechanical LLC Employees
MC
Manuel Carrillo
Owner