Updated: May 26, 2026
Location and Projects
Address
4620 S UTICA ST, Denver, CO, 80236
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Granados Heating LLC
Granados Heating LLC, 4620 S Utica St, Denver, CO (Employees: George Granados and Joe Koldeway) holds a Contractor license and 17 other licenses according to the Parker license board.
Their BuildZoom score of 108 ranks in the top 5% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Granados Heating LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Granados Heating LLC Contact Information
Phone Number: (303) 709-6001
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Address: 4620 S UTICA ST, Denver, CO 80236
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Granados Heating LLC Denver
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Granados Heating LLC has a BuildZoom score of 108, which places them above 95% of 55,949 contractors in Colorado.
Activity
|
36 projects
|
2025 |
|
41 projects
|
2024 |
|
30 projects
|
2023 |
Our building permit records indicate that Granados Heating LLC has worked on at least
107.0 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 |
|
3 projects
|
New Constructions |
|
85 projects
|
HVAC projects |
|
78 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Granados Heating LLC mostly works on
hvac project
and mechanical project
projects.
Pricing
|
32 projects
|
< $5k |
|
47 projects
|
$5k-$20k |
|
11 projects
|
$20k-$50k |
|
6 projects
|
$50k-$100k |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $8,700. 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.
Remodel 3 bathrooms second floor master bathroom: demolish wall in center of bathroom (non load bearing) demolish pony wall to the right of the door opening (also non load bearing). building new wall to the left of new door opening and new half pony walls by new shower plumbing: relocate shower toilet and vanity adding an extra sink to make it a double vanity. electrical: 2 new gfci o... see more
Valuation:
$78,950
Permit #:
RES-24-00846
Status:
complete
Fee:
$2,701
Permit Type:
N/A
Building Type:
N/A
His bathroom will be fully demolished. new electrical will be ran for a heated floor and thermostat. one of the vanity gfci outlets will be relocated. the recessed lights over the existing vanity will be relocated to the wall and swapped out for 2 normal vanity lights over the 2 sinks. a new freestanding tub will be put in. the closet with the steam unit inside of it will be demolishe... see more
Valuation:
$63,752
Permit #:
RES-24-00816
Status:
complete
Fee:
$2,245
Permit Type:
N/A
Building Type:
N/A
(partial) basement finish for 190 sq.ft. and new egress window frame three doors in loadbearing wall. plumbing: new bathroom toilet shower and single vanity. electrical: new electrical outlets on walls to code and 3 recessed lights mechanical: run new duct for new exhaust fan residential code - 2021 irc plumbing code - 2021 ipc electrical code – 2020 nec mechanical code - 2021 imc
Valuation:
$50,000
Permit #:
RES-24-00806
Status:
complete
Fee:
$1,865
Permit Type:
N/A
Building Type:
N/A
Demolish and opening in wall between existing bathroom and closet room/new shower room (non structural) for new 42” inch ada compliant door frame new 42” inch door between existing bathroom and new shower room frame new 42” inch door instead of 30” inch door in entrance to exiting bathroom frame old entrance to closet room according to plan frame new 4’x5’ ft walk in shower. run new h... see more
Valuation:
$34,600
Permit #:
RES-23-01173
Status:
complete
Fee:
$1,388
Permit Type:
N/A
Building Type:
N/A
The proposed project is a renovation to an existing two-story brick building. the first level will be white-box finished for a future restaurant tenant. the second level will have three dwelling units w separate entrance from the primary use. the basement will be used as storage. building updates include the addition of a fire sprinkler system fire separation updates structural improv... see more
Valuation:
$20,000
Permit #:
2024-BOILERAC-0000330
Status:
final
Fee:
$179
Permit Type:
N/A
Building Type:
N/A
The proposed project is a renovation to an existing two-story brick building. the first level will be white-box finished for a future restaurant tenant. the second level will have three dwelling units w separate entrance from the primary use. the basement will be used as storage. building updates include the addition of a fire sprinkler system fire separation updates structural improv... see more
Valuation:
$60,000
Permit #:
2023-MECH-0008965
Status:
final
Fee:
$990
Permit Type:
N/A
Building Type:
N/A
Full kitchen remodel, non load bearing wall removal between kitchen to dining room. change shape of stairs(engineers plans attached) adding recess lights and pendent lights
Valuation:
$75,000
Permit #:
RES-24-00123
Status:
expired
Fee:
$2,507
Permit Type:
N/A
Building Type:
N/A
Install 75000 btu furnace with air conditioning unit --|state electrical license: 000318 | -- |comments: 2.5 tons air conditioning a gfci is being added. | installing branch circuit as: install two and a half ton air conditioning with 25-30 amp circuit breaker| install two and a half ton air conditioning with 25-30 amp circuit breaker
Valuation:
$19,415
Permit #:
1763923
Status:
issued
Fee:
$262
Permit Type:
Mechanical permit
Building Type:
N/A
Install air conditioning only --|state electrical license: 000000 | -- |comments: 2.5 tons air conditioning replace condensate unit 2.5 and ecoil like for like a
Valuation:
$3,800
Permit #:
1930835
Status:
issued
Fee:
$193
Permit Type:
Mechanical permit
Building Type:
N/A
Tenant improvements for an indoor rock climbing and fitness facility
Valuation:
$4,000,000
Permit #:
CEN-22-00383
Status:
complete
Fee:
$81,667
Permit Type:
N/A
Building Type:
N/A
Suite 104 tenant finish will be eternal flavors bakery a renovation of 1090 square feet. there will be general construction hvac and plumbing work including addition of an 800 grease interceptor. the facility will be a pickup/take out bakery
Valuation:
$18,250
Permit #:
2021-MECH-0000390
Status:
final
Fee:
$171
Permit Type:
N/A
Building Type:
Commercial
Install new standalone walk-in cooler. condenser evaporator comno unit montined on top of the cabinet. actual address is: 380 w 12th denver co 80204
Valuation:
$2,500
Permit #:
2024-MECH-0003774
Status:
issued
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
Replace furnace and air conditioning and install duct-work
Valuation:
$11,500
Permit #:
2025-MECH-0002466
Status:
final
Fee:
$115
Permit Type:
N/A
Building Type:
Single family res...
Replace furnace and air conditioning and install duct-work
Valuation:
$11,500
Permit #:
2025-MECH-0002467
Status:
final
Fee:
$115
Permit Type:
N/A
Building Type:
Single family res...
Replace 80% furnace and air conditioning condensate uni
Valuation:
$12,500
Permit #:
2025-MECH-0002530
Status:
final
Fee:
$123
Permit Type:
N/A
Building Type:
Single family res...
Office conversion to new dwelling unit alta court apartments 1490 lafayette street #208 alta apts convert office to living space
Valuation:
$4,095
Permit #:
2024-MECH-0004025
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
N/A
Relocate heat run and install new exhaust fan
Valuation:
$1,200
Permit #:
2025-MECH-0001146
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
Install 45000 btu furnace --|floor: 201 | -- |comments: it is unit #201
Valuation:
$3,800
Permit #:
1829238
Status:
issued
Fee:
$184
Permit Type:
Mechanical permit
Building Type:
N/A
Replace two furnaces 96% (100 000-85 000 btu) and install instant tankless hot water heater and duct-work
Valuation:
$30,000
Permit #:
2024-MECH-0000479
Status:
final
Fee:
$260
Permit Type:
N/A
Building Type:
Single family res...
Replace furnace and air conditioning
Valuation:
$8,400
Permit #:
RONE-25-00429
Status:
complete
Fee:
$283
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Avg Project
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BZ Score
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Verified License
BuildZoom confirmed this contractor's license
Granados Heating LLC License info
Verified License
| License # | AEC8990 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
| Date Issued | 10-10-2025 |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Granados Heating LLC at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC-00993083 |
| Status | Active |
| City | Boulder |
| Type | Mechanical |
| Class | Class A All Mechanical Work |
| Date Issued | 09-19-2025 |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Granados Heating LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CL-000565-2020 |
| Status | Active |
| City | Centennial |
| Type | General |
| Class | HVAC |
| Date Issued | 09-03-2025 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Granados Heating LLC at the Centennial Community Development Contractor Licensing.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC4109 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Granados Heating LLC at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | H & V A |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Refrigeration A |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC4109 |
| Status | Active |
| City | Arvada |
| Type | Contractor |
| Date Issued | 02-24-2026 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Granados Heating LLC at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Aurora |
| Type | Mechanical Systems Contractor |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MA160539 |
| Status | Active |
| County | Douglas County |
| Type | Mechanical A |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Granados Heating LLC at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LCC2015060191 |
| Status | Active |
| City | Thornton |
| Type | Class D Mechanical Expires 2026 10 29 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Granados Heating LLC at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MEC0681683 |
| Status | Active |
| City | Lafayette |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of May, 2020. Check the current license status of Granados Heating LLC with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| County | Jefferson County |
| Type | Class A Mechanical (Unrestricted) |
| Class | Unrestricted |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Granados Heating LLC with the Jefferson County Licensed Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
- When BuildZoom last verified this license, it had an expiration date of November, 2020. Check the current license status of Granados Heating LLC with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
- When BuildZoom last verified this license, it had an expiration date of October, 2020. Check the current license status of Granados Heating LLC with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 24258 |
| Status | Active |
| City | Thornton |
| Type | Mechanical |
- When BuildZoom last verified this license, it had an expiration date of September, 2016. Check the current license status of Granados Heating LLC with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Steam & Hot Water |
- According to the City and County of Denver Community Planning and Development, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 120430046 |
| Status | Inactive |
| City | Westminster |
| Type | General Contractor |
- According to the City of Westminster, Colorado, 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 Granados Heating LLC at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | D11008 |
| Status | Inactive |
| City | Littleton |
| Type | Contractor |
- According to the The City of Littleton, CO, 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 Granados Heating LLC at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
374
Permits
- Building permit records show that Granados Heating LLC has worked on 374 permitted projects.
Granados Heating LLC Employees
GG
George Granados
Owner
GH
Granados Heating
Owner
JK
Joe Koldeway