Updated: May 14, 2026
Location and Projects
Address
710 N 7TH AVE UNIT 1, Brighton, CO, 80601
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Tonville HVAC Inc
Tonville HVAC Inc, 710 N 7th Ave, Brighton, CO (Owned by: Stan Roskop) holds a Mechanical license and 11 other licenses according to the Boulder 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 Tonville HVAC Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Tonville HVAC Inc Contact Information
Phone Number: (303) 901-1057
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Address: 710 N 7TH AVE UNIT 1, Brighton, CO 80601
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Tonville HVAC Inc Brighton
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Tonville HVAC Inc has a BuildZoom score of 108, which places them above 95% of 55,949 contractors in Colorado.
Activity
|
10 projects
|
2025 |
|
6 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Tonville HVAC Inc 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.
Experience
|
4 projects
|
Home Additions |
|
20 projects
|
HVAC projects |
|
8 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Tonville HVAC Inc mostly works on
hvac project
and mechanical project
projects.
Pricing
|
1 project
|
< $5k |
|
7 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$250k-$500k |
|
2 projects
|
$1mil+ |
The typical size of their permits is approximately $15,000. 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.
Residence - addition/remodel - the design proposes to addition 710 sq. ft. of living space as well as 678 sq. ft. of new garage and driveway area. a renovation of the front entry on the existing residence is aslo included. the project will require certification of the ids system. adams county septic repair permit owts000017667 has been issued for the repair. north metro fire has revie... see more
Valuation:
$390,000
Permit #:
BDP25-2660
Status:
issued
Fee:
$5,954
Permit Type:
Addition
Building Type:
Residential
Replace gas furnace and air conditioner with high efficiency heat pump. new condenser location to be in back yard from roof. new air handler and electric heat strip
Valuation:
$15,000
Permit #:
2025-MECH-0000191
Status:
final
Fee:
$139
Permit Type:
N/A
Building Type:
Single family res...
Home renovations -remove water heater from attic install a navien tankless water heater in crawl space -add a moen water monitor shutoff unit and a pressure reducing valve to main line -replace old furnace with new unit include air conditioning coils condenser and line-set. condenser to be located behind garage -upgrade electrical service panel with 200 amp panel at exterior of curre... see more
Valuation:
$50,000
Permit #:
BLD-SFD2024-00367
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building 3 ste 308 - 2688 sf two story tenant finish in existing commercial building built in 2020 - 1456 sf office and bathroom and 1232 sf shop - air conditioning and all utilities included -to be used a model unit for sales and future clients - usr19-0025 (revised) to include new master plan units 301, 308 (tpotter)
Valuation:
$329,871
Permit #:
CMA20-0095
Status:
final
Fee:
$11,210
Permit Type:
N/A
Building Type:
N/A
Building 3 stes 306 & 307 - 4648 sf two story tenant finish in existing commercial building built in 2020 - 1456 sf offices and bathroom and 3192 sf shop - air conditioning and all utilities included - to be used a model unit for sales - usr19-0025 - 6/4/2021(revised) to include new master plan units 302-303, 304.305, 306-307 (tpotter)
Valuation:
$389,608
Permit #:
CMA20-0094
Status:
final
Fee:
$17,799
Permit Type:
N/A
Building Type:
N/A
Building 3 stes 302 & 303 - 4648 sf two story tenant finish in existing commercial building built in 2020 - 1456 sf offices and bathroom and 3192 sf shop - air conditioning and all utilities included -to be used a model unit for sales and future clients - usr19-0025 6/4/2021(revised) to include new master plan units 302-303, 304.305, 306-307 (tpotter)
Valuation:
$389,608
Permit #:
CMA20-0093
Status:
final
Fee:
$17,799
Permit Type:
N/A
Building Type:
N/A
Building 3 ste 305 - 2688 sf two story tenant finish in existing commercial building built in 2020 - 1456 sf office and bathroom and 1232 sf shop - air conditioning and all utilities included -to be used a model unit for sales and future clients - usr19-0025 6/4/2021(revised) to include new master plan units 302-303, 304.305, 306-307 (tpotter)
Valuation:
$260,091
Permit #:
CMA21-0004
Status:
final
Fee:
$10,641
Permit Type:
N/A
Building Type:
N/A
2424 sf two story new single family dwelling on slab - no garage - 730 sf covered porch - includes one 0-clearance fire place and air conditioning - lap siding exterior footing & foundation permitted on rsn21-0196
Valuation:
$389,769
Permit #:
RSN21-0230
Status:
issued
Fee:
$6,367
Permit Type:
N/A
Building Type:
N/A
2236 sf new single family dwelling on slab w 2964 sf attached garage - in-floor heat air conditioning & utilities included
Valuation:
N/A
Permit #:
RSN22-0079
Status:
final
Fee:
$8,120
Permit Type:
N/A
Building Type:
N/A
Change of use of ag exempt building to 24x60 pole frame detached building on slab w two 12x6 open lean-to's 30x30 closed lean-to and 8x30 open lean-to - 900 sf interior finish for one 3/4 bathroom one 1/2 bathroom one personal office and one quilting room - all utilities included -
Valuation:
$31,670
Permit #:
ASN21-0171
Status:
final
Fee:
$633
Permit Type:
N/A
Building Type:
N/A
Finish basement and addition ada lift
Valuation:
N/A
Permit #:
RALT25-00075
Status:
issued
Fee:
$5,015
Permit Type:
Basement finish
Building Type:
N/A
Building 3 ste 304 - 2688 sf two story tenant finish in existing commercial building built in 2020 - 1456 sf office and bathroom and 1232 sf shop - air conditioning and all utilities included -to be used a model unit for sales and future clients - usr19-0025 6/4/2021(revised) to include new master plan units 302-303, 304.305, 306-307 (tpotter)
Valuation:
$150,000
Permit #:
CMA21-0003
Status:
final
Fee:
$11,367
Permit Type:
N/A
Building Type:
N/A
Rebuilding interior and roof after fire damage
Valuation:
$1,131,766
Permit #:
COMM24-00029
Status:
issued
Fee:
$36,298
Permit Type:
Addition
Building Type:
N/A
Change of use of ag exempt barn built in 2018 to commercial building - 11, 398 sf wood frame on footers and foundation - 898 sf office space consisting of two offices three restroom and storage and 10, 647 sf warehouse w 898 sf office space on second floor - includes utilities - for maintaining equipment related to electrical contracting and reclamation work - jamm power services llc ... see more
Valuation:
$854,870
Permit #:
CMN19-0116
Status:
final
Fee:
$24,373
Permit Type:
N/A
Building Type:
N/A
Change of use from storage building built in 2017 to commercial building - 14, 400 sf main level includes 1922 sf for three offices store/file room lobby mechanical room two restrooms and 12478 sf open storage area - second level includes 1922 sf for two offices and conference room - utilities included - hemp processing - meadow ridge usr19-0025 10/01/19 address changed from 4424 cr ... see more
Valuation:
$1,373,911
Permit #:
CMN19-0055
Status:
final
Fee:
$38,300
Permit Type:
N/A
Building Type:
N/A
Providing a fully functioning forced air system with a furnace air conditioner and ductwork
Valuation:
$15,000
Permit #:
2025-MECH-0001688
Status:
issued
Fee:
$139
Permit Type:
N/A
Building Type:
Single family res...
2138 sf new single family dwelling on 2138 sf unfinished basement w 1050 sf attached garage - 11x28 covered patio and 6x13 covered porch - basement plumbing and air conditioning included - one 0-clearance - wood frame w stucco and cultured stone
Valuation:
$312,705
Permit #:
RSN19-0113
Status:
final
Fee:
$7,006
Permit Type:
N/A
Building Type:
N/A
1040 sf wood frame commercial classroom building on slab and 103 sf unfinished basement- utilities included - 78x6 covered porch - for firearm instruction zpag21-0030 -
Valuation:
$136,016
Permit #:
CMN22-0048
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New covered deck with dry below steel deck and patio. new outdoor kitchen gabled roof and shed roof with sky light. glass privacy wall with bifold doors. fire feature. low voltage lighting
Valuation:
$60,000
Permit #:
BDP20-3571
Status:
final
Fee:
$1,141
Permit Type:
Addition
Building Type:
Residential
17, 100 sf pre-engineered metal building on slab - 2790 sf office area includes offices conference room breakroom waiting room file room and two bathrooms - 14310 sf warehouse w utility room and storage room - all utilities included - f&f permited on cff19-0004 - use by right
Valuation:
$1,384,717
Permit #:
CMN19-0082
Status:
final
Fee:
$34,351
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Tonville HVAC Inc License info
Verified License
| License # | LIC-00999732 |
| Status | Active |
| City | Boulder |
| Type | Mechanical |
| Class | Class A All Mechanical Work |
| Date Issued | 10-01-2025 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Tonville HVAC Inc at the Boulder Licensing Board.
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
| 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.
License Not Verified
| License # | MEC2275989 |
| Status | Active |
| City | Lafayette |
| Type | Mechanical Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2020. Check the current license status of Tonville HVAC Inc with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 26783 |
| Status | Active |
| City | Thornton |
| Type | Mechanical |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of Tonville HVAC Inc with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 24715 |
| Status | Active |
| City | Thornton |
| Type | Mechanical |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of Tonville HVAC Inc with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 11-0246 |
| Status | Inactive |
| Town | Castle Rock |
| Type | Mechanical |
- According to the Castle Rock Town, 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 Tonville HVAC Inc at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC11241 |
| 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 Tonville HVAC Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC202500153 |
| 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 Tonville HVAC Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0006934-MECHA |
| Status | Inactive |
| City | Boulder |
| Type | Mechanical |
| Class | Class A All Mechanical Work |
- According to the Boulder Licensing 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 Tonville HVAC Inc at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
- 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 # | LCC2015011468 |
| 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 Tonville HVAC Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
Insured
| Insurer | Owners |
Insured
| Workers Comp Provider | State Natl Ins Co |
164
Permits
- Building permit records show that Tonville HVAC Inc has worked on 164 permitted projects.
Tonville HVAC Inc Employees
BB
Benjamin Bryant
SR
Stan Roskop
Owner
SR
Stanley J. Roskop
Owner
SR
Stanley Roskop