Updated: Jul 07, 2026
Location and Projects
Address
9970 CLARK DR, Northglenn, CO, 80260
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Sjs Heating & Cooling LLC
Sjs Heating & Cooling LLC, 9970 Clark Dr, Northglenn, CO (Owned by: Stephen Bogacz) holds a Class B Mechanical (Up To 3 Stories) license and 5 other licenses according to the Jefferson County license board.
Their BuildZoom score of 102 ranks in the top 11% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Sjs Heating & Cooling LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Sjs Heating & Cooling LLC Contact Information
Phone Number: (303) 916-2891
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Address: 9970 CLARK DR, Northglenn, CO 80260
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Sjs Heating & Cooling LLC Northglenn
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sjs Heating & Cooling LLC has a BuildZoom score of 102, which places them above 89% of 55,949 contractors in Colorado.
Activity
|
3 projects
|
2025 |
|
3 projects
|
2023 |
Our building permit records indicate that Sjs Heating & Cooling LLC has worked on at least
6.0 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
|
6 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Sjs Heating & Cooling LLC mostly works on
hvac project
projects.
Pricing
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
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 Sjs Heating & Cooling LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Home interior remodeling
Valuation:
$250,000
Permit #:
BLDG25-00210
Status:
final
Fee:
$6,774
Permit Type:
Remodel
Building Type:
N/A
Remove non-bearing wall and remodel kitchen
Valuation:
N/A
Permit #:
BLDG25-0883
Status:
final
Fee:
$1,195
Permit Type:
Interior remodel
Building Type:
N/A
Attached adu type b
Valuation:
$75,000
Permit #:
ADU22-00004
Status:
final
Fee:
$3,437
Permit Type:
A
Building Type:
N/A
410sf master bedroom addition to the east side of the property
Valuation:
$45,000
Permit #:
RES-20-01034
Status:
filed
Fee:
$386
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
23104114 00000MP
Status:
issued
Fee:
N/A
Permit Type:
Repair remodel
Building Type:
Residential
Finish 840 sq ft basement
Valuation:
N/A
Permit #:
BLDG24-3782
Status:
final
Fee:
$2,320
Permit Type:
Basement finish
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
22132430 00000MP
Status:
issued
Fee:
N/A
Permit Type:
Addition
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
22103230 00000MP
Status:
issued
Fee:
N/A
Permit Type:
Repair remodel
Building Type:
Residential
New adu 699 sf living space/450 sf garage
Valuation:
$155,782
Permit #:
BLDG21-00568
Status:
final
Fee:
$10,499
Permit Type:
New accessory dwe...
Building Type:
N/A
Rs - basement
Valuation:
$20,090
Permit #:
20-09444
Status:
issued
Fee:
$654
Permit Type:
Alteration
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
21104969 00000MP
Status:
issued
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Kitchen remodel
Valuation:
$30,295
Permit #:
BLDG21-00462
Status:
final
Fee:
$1,258
Permit Type:
Remodel
Building Type:
N/A
Gas line in tenant space
Valuation:
$200
Permit #:
19106353 00000MP
Status:
complete
Fee:
N/A
Permit Type:
Repair / Remodel
Building Type:
Commercial
Basement finish
Valuation:
$25,000
Permit #:
BLDG21-00405
Status:
final
Fee:
$1,027
Permit Type:
Remodel
Building Type:
N/A
Rs - custom
Valuation:
N/A
Permit #:
19-01055
Status:
plancheck
Fee:
N/A
Permit Type:
New
Building Type:
Residential
Basement finish
Valuation:
$13,520
Permit #:
BPR-007023-2018
Status:
final
Fee:
$474
Permit Type:
Basement finish
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
19128592 00000MP
Status:
issued
Fee:
N/A
Permit Type:
Repair remodel
Building Type:
N/A
Drywall frame plumbing elec._serv. change flooring ligh
Valuation:
N/A
Permit #:
BLDG17-3493
Status:
issued
Fee:
$1,039
Permit Type:
Interior remodel
Building Type:
N/A
10.6 x 43 room addition to back of house
Valuation:
N/A
Permit #:
BLDG17-4518
Status:
issued
Fee:
$1,923
Permit Type:
Addition
Building Type:
N/A
Furnace replacement and coil on furnace 125k btu 80% effic
Valuation:
$3,500
Permit #:
15-3341
Status:
final
Fee:
$127
Permit Type:
Furnace
Building Type:
N/A
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Sjs Heating & Cooling LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Sjs Heating & Cooling LLC License info
License Not Verified
| Status | Active |
| County | Jefferson County |
| Type | Class B Mechanical (Up To 3 Stories) |
| Class | Up to 3 Stories |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Sjs Heating & Cooling LLC with the Jefferson County Licensed Contractors
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MA05010 |
| Status | Active |
| County | Douglas County |
| Type | Mechanical A |
- BuildZoom has not verified this license since July, 2025.
Verify this license's status for Sjs Heating & Cooling LLC at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 100531008 |
| 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 Sjs Heating & Cooling LLC at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 051031051 |
| 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 Sjs Heating & Cooling LLC at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC2817 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
- According to the The City of Arvada, 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 Sjs Heating & Cooling LLC at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015016333 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Mechanical |
- According to the Thornton City Development Contractor License, 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 Sjs Heating & Cooling LLC at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
96
Permits
- Building permit records show that Sjs Heating & Cooling LLC has worked on 96 permitted projects.
Sjs Heating & Cooling LLC Employees
SL
Sjs Heating And Cooling Llc
Mechanical
SB
Stephen Bogacz
Owner
SB
Steve Bogacz
Contact