Updated: Apr 14, 2026
Location and Projects
Address
2138 Utopia Ave, Nashville, TN, 37211
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Keystone Building Group Construction
Keystone Building Group Inc, 2138 Utopia Ave, Nashville, TN (Owned by: Chance Formby) holds a Contractor, Contractors: Contractors And Ltd Licensed Plumbers license and 2 other licenses according to the Tennessee license board.
Their BuildZoom score of 98 ranks in the top 16% of 55,771 Tennessee licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Keystone Building Group Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Keystone Building Group Inc Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Foundations
Other Concrete
Demolition
Paving, Driveways, and Side...
Excavation and Grading
Other Site Work
Keystone Building Group Inc Contact Information
Phone Number: (615) 642-6256
Address: 2138 Utopia Ave, Nashville, TN 37211
Keystone Building Group Inc Nashville
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Keystone Building Group Inc has a BuildZoom score of 98, which places them above 84% of 55,771 contractors in Tennessee.
Activity
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Keystone Building Group Inc has worked on at least
3.0 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
|
1 project
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
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 Keystone Building Group Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
To construct a 1.5 story detached accessory structure and establish a detached accessory dwelling unit (dadu) located to the rear of an existing single-family dwelling. not to be constructed over any easements. must be constructed consistent with historic zoning commission (hzc) approved plans (permit #2024081562). hzc approved minimum 5 rear and side setbacks. maximum permitted struc... see more
Valuation:
$121,240
Permit #:
CARN 2024082332
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel bathroom with new windows. remains single family residence. mhzc must review application. no increase to building footprint. no increase to height of residence this permit. only one kitchen allowed in residence. for every 50 site frontage a 24 x 36 d/f sign must be placed in english and spanish with information in regards to metro council bill 2017-835
Valuation:
$30,000
Permit #:
CARR 2024070908
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$501,240
Permit #:
CARN T2024070906
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
****received restrictive covenant for detached structure # 202008070088150......to construct 1316sf detached garage (589sf conditioned 727sf garage) to the rear of existing single family residence. not to be used for living space or commercial purposes must comply with hcn2019035019 ***pursuant to ordinance no 2008-1263 of the metropolitan code of laws i holder of this permit hereby ... see more
Valuation:
N/A
Permit #:
CARN 2020042326
Status:
final
Fee:
$600
Permit Type:
N/A
Building Type:
N/A
Restrictive covenant for detached structure recorded 20180530-0051264to construct a 156 sf detached accessory pool house to rear of residence. not to be used for living or commercial purposes. mhzc must review application. public works staff please note: instrument required for future sidewalk improvements. do not ignore this application
Valuation:
$70,000
Permit #:
2018029734
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Restrictive covenant for detached structure recorded 201905016-0046270cstephens (05-16-2019 01:16pmto construct an 800 sf detached garage/screen porch to rear of residence. mhzc permit 2018034285. not to be used for living or commercial purposes. mhzc must review application
Valuation:
N/A
Permit #:
CARN 2018075533
Status:
final
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
To construct a 488 sf addition to rear of residence. mhzc must review application. remains single family residence. public works staff please note: instrument required for future sidewalk improvements. do no not ignore this application
Valuation:
N/A
Permit #:
CARA 2018019565
Status:
final
Fee:
$354
Permit Type:
N/A
Building Type:
N/A
Per mhzc permit 2019034986 to demolish rear addition and construct a 600 sf addition to rear of residence. also conduct general repairs to existing residence. remains single family residence. mhzc must review application. for every 50 site frontage a 24 x 36 d/f sign must be placed in english and spanish with information in regards to metro council bill 2017-835. public works staff pl... see more
Valuation:
$800,000
Permit #:
CARA 2019039300
Status:
final
Fee:
$2,639
Permit Type:
N/A
Building Type:
N/A
To construct detached garage to the rear of existing single family residence. 528sf of garage space with 864sf of heated/cooled space. not to be used as living space or for commercial purposes.must comply with hcn2017014470***pursuant to ordinance no 2008-1263 of the metropolitan code of laws i holder of this permit hereby certify that all construction and demolition waste generated ... see more
Valuation:
$97,330
Permit #:
2017029295
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
To construct a single family residence with 3049 sq ft of living 1296 sq ft of garage/storage and 1132 sq ft of porches and decks....minimum 5 side setbacks minimum 20 rear setback and minimum 20 rear setback.front setback will be 20.5 ft one existing house is available for averaging it is at 19'-4".....existing house has a 20.5 setback. pursuant # 2006-1263 metro code of laws i (hold... see more
Valuation:
$368,424
Permit #:
201619366
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
To construct a single family residence with 4, 593 sf living area 784 sf attached garage and 778 sf porch areas. 51.6 minimum front setback; 10 minimum side setback; 20 minimum rear setback. maximum allowed height is 35. must comply with metro council bill 2013-419 pursuant to ordinance no. 2006-1263 of the metropolitan code of laws i (the holder on this permit) hereby certify that al... see more
Valuation:
$493,841
Permit #:
201614035
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Per mhzc permit 201500260 to construct a detached garage to rear of residence. not to be used for living or commercial purposes. need to record instrument for trade permits. mhzc must review application. pursuant to ordinance no. 2006-1263 of the metropolitan code of laws i (the holder on this permit) hereby certify that all construction and demolition waste generated by any and all a... see more
Valuation:
$225,000
Permit #:
201554263
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
To construct a 701 sf attached garage addition 1300 sf living area addition to rear of residence and 310 sf deck area. mhzc must review application. remains single family residence. also includes general repairs to existing residence. pursuant to ordinance no. 2006-1263 of the metropolitan code of laws i (the holder on this permit) hereby certify that all construction and demolition w... see more
Valuation:
$475,000
Permit #:
201554261
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
To construct 1119sf addition to the rear of existing single family residence with 430sf uncovered deck. 5 min. right side setback 20 min. rear setback. not to be over any easements. will also inlcude interior renovations to existing portion of dwelling. pursuant # 2006-1263 metro code of laws i (holder of permit) hereby certify that all construction & demolition waste generated by any... see more
Valuation:
$342,664
Permit #:
201548326
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Historic review/approval prior to permit issuance. restrictive covenant on file per mhzc.to construct a 14 ft x 36 ft (504 sq ft) detached accessory dwelling unit, single story, with access via the alley.... no garage, workshop and attached living area....maximum total building coverage of 50 % on property. must conform to all easements on property .height and slope of roof not to exc... see more
Valuation:
$60,000
Permit #:
2016066370
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen and addition screen porch to the rear of residence. remains single family residence. udo. for every 50 site frontage a 24 x 36 d/f sign must be placed in english and spanish with information in regards to metro council bill 2017-835. per deborah sullivan in planning department the planning department does not require a stamped site plan because no fee is charge to appl... see more
Valuation:
$150,000
Permit #:
CARA 2021023990
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Per mhzc preservation permit 201600075 to construct a 500 sf detached dadu residence to rear of main residence. r6 base zoning with 7840 sf lot area. mhzc must review application. pursuant to ordinance no. 2006-1263 of the metropolitan code of laws i (the holder on this permit) hereby certify that all construction and demolition waste generated by any and all activities governed by th... see more
Valuation:
$48,975
Permit #:
201609303
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
To construct an 88 sf mud room addition to rear of residence and conduct general renovations to existing residence. remains single family residence. 10 min side s/b; 20 min rear s/b. pursuant to ordinance no. 2006-1263 of the metropolitan code of laws i (the holder on this permit) hereby certify that all construction and demolition waste generated by any and all activities governed by... see more
Valuation:
$190,000
Permit #:
201427503
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Per mhzc preservation permit 201400469 to construct a rear addition of 255 sf and rehab existing residence. remains single family residence. mhzc must review appliction. pursuant to ordinance no. 2006-1263 of the metropolitan code of laws i (the holder on this permit) hereby certify that all construction and demolition waste generated by any and all activities governed by this permit ... see more
Valuation:
$200,000
Permit #:
201502814
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Pursuant # 2006-1263 metro code of laws i (holder of permit) hereby certify that all construction & demolition waste generated by any & all activities governed by this permit shall be disposed of in an approved landfill. further i certify that no construction & demolition waste shall be stored on the property in violation of any provision of metro code;interior renovations to single f... see more
Valuation:
$100,000
Permit #:
201530081
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Keystone Building Group Inc Reviews
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Keystone Building Group Inc License info
Verified License
| License # | 54396 |
| Status | Active |
| State | Tennessee |
| Type | Contractor, Contractors: Contractors And Ltd Licensed Plumbers |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Keystone Building Group Inc at the Tennessee Department of Commerce and Insurance.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 54396 |
| Status | Active |
| State | Tennessee |
| Type | Contractors |
- When BuildZoom last verified this license, it had an expiration date of March, 2011. Check the current license status of Keystone Building Group Inc with the Tennessee Department of Commerce and Insurance
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 54396 |
| Status | Active |
| State | Tennessee |
| Type | Limited Licensed Electricians |
- When BuildZoom last verified this license, it had an expiration date of March, 2015. Check the current license status of Keystone Building Group Inc with the Tennessee Department of Commerce and Insurance
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
58
Permits
- Building permit records show that Keystone Building Group Inc has worked on 58 permitted projects.
Keystone Building Group Inc Employees
CF
Chance Formby
Owner