Updated: May 19, 2026
Location and Projects
Address
5532 SHIER RINGS ROAD, Dublin, OH, 43016
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John W. Danforth Company HVAC/Mechanical Contractor
John W. Danforth Company, 5532 Shier Rings Rd, Dublin, OH (Owned by: Jason W Strickle) holds a Plumbing Cont license and 8 other licenses according to the Columbus license board.
Their BuildZoom score of 106 ranks in the top 7% of 52,717 Ohio licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John W. Danforth Company, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
John W. Danforth Company Contact Information
Phone Number: (716) 832-1940
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Address: 5532 SHIER RINGS ROAD, Dublin, OH 43016
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John W. Danforth Company Dublin
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
John W. Danforth Company has a BuildZoom score of 106, which places them above 93% of 52,717 contractors in Ohio.
Activity
|
17 projects
|
2025 |
|
13 projects
|
2024 |
|
10 projects
|
2023 |
Our building permit records indicate that John W. Danforth Company has worked on at least
40.0 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
|
22 projects
|
Mechanical projects |
|
19 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that John W. Danforth Company mostly works on
mechanical project
and hvac project
projects.
Pricing
|
2 projects
|
$100k-$250k |
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 John W. Danforth Company
This is a sample of this contractor's permits. Click here to access their complete permit history.
Building permit/plan review: altc2220582 install new liebert system 3 new mini splits two new ahu's ductwork and small doas unit license number: h01377 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2513096
Status:
complete
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2412592 install sheet metal equipment for stadium building with vrf piping license number: h01377 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2503412
Status:
issued
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: altc2522860 patch/repair damaged insulation. balance existing return cav box to cfm indicated balance existing supply cav box to cfm indicated. replace existing air device license number: h01377 | scope item: ductwork dampers
Valuation:
N/A
Permit #:
MMEPC2533691
Status:
issued
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: plex2516381 adding new cooling vav box extend duct to box new supply grille new exhaust grille new thermostat license number: h01377 | scope item: vav boxes
Valuation:
N/A
Permit #:
MMEPC2519037
Status:
issued
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2412600 install sheet metal equipment license number: h01377 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2503409
Status:
issued
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2412606 install sheet metal equipment license number: h01377 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2503403
Status:
issued
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: newc2412601 install sheet metal equipment license number: h01377 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2503401
Status:
issued
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: altc2514130 install ductwork vav's heating water piping and air outlets license number: h01377 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2530711
Status:
complete
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: altc2422492 demolish ductwork in 2nd floor ir supply some new duct and 6 air devices extend lineset rom 2nd floor to unit on roof license number: h01377 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2442662
Status:
complete
Fee:
$600
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: altc2428716 project scope includes but not limited to adding a humification unit to serve the yellow pharmacy. intent is to provide accurate control of the humidity located in the pharmacy space to meet regulatory requirements license number: h01097 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2436992
Status:
issued
Fee:
$600
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: altc2417790 install new exhaust ductwork that will run from (2) new fans on the roof outside loading dock. exhaust fans and duct to serve hoods in the rmh grossing lab. replace ahu supply fan motor in basement to increase h.p license number: h01097 | scope item: exhaust systems (hoods fans etc)
Valuation:
N/A
Permit #:
MMEPC2429146
Status:
complete
Fee:
$600
Permit Type:
N/A
Building Type:
N/A
Direct replacement of 3 like for like chilled water crac units. disconnect and reconnect of existing piping. same size units going in the same location license number: h01097 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2404861
Status:
complete
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: altc2432636 install infrared heaters for dock doors license number: h01377 | scope item: infrared tube heaters license number: p01157 | scope item: fuel gas or lp gas
Valuation:
N/A
Permit #:
MMEPC2527645
Status:
complete
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: altc2315960 demolish existing plumbing lines as shown to allow for new installation of fixtures. furnish and install sinks and eyewash as shown on plumbing drawings. provide new supply lines for domestic water and vent/sanitary
Valuation:
N/A
Permit #:
PMEPC2324367
Status:
complete
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: altc2315960 demolish existing ductwork and hvac air devices as shown on drawings. furnish & install new ductwork air devices exhaust fan and supporting hvac piping for the 2nd floor cath lab license number: h01097 | scope item: ductwork dampers license number: h01097 | scope item: vav boxes license number: h01097 | scope item: air conditioning piping lice... see more
Valuation:
N/A
Permit #:
MMEPC2324371
Status:
complete
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: altc2405291 demolish a n2 line extend some ca lines demolish duct on 2nd floor install new duct and air devices license number: h01377 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2442759
Status:
complete
Fee:
$600
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: altc2426707 demolish & replace ductwork on 1st floor replace air devices in atriums on 2nd & 5th floors license number: h01377 | scope item: air conditioning (including condensers evaporators compressors)
Valuation:
N/A
Permit #:
MMEPC2446703
Status:
complete
Fee:
$600
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: plre2427001 demolish & replace existing damage ductwork raise existing vavs off of ceiling grid. replace air devices and rebalance once work is completed license number: h01097 | scope item: ductwork dampers
Valuation:
N/A
Permit #:
MMEPC2427821
Status:
complete
Fee:
$600
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: plex2516381 extending 2 intake pipes for compressor and vacuum pump extending up through roof and terminate
Valuation:
N/A
Permit #:
PMEPC2520084
Status:
complete
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Building permit/plan review: plex2446411 install vav boxes split system remove old chiller license number: h01377 | scope item: vav boxes
Valuation:
N/A
Permit #:
MMEPC2505154
Status:
complete
Fee:
$1,300
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
John W. Danforth Company License info
Verified License
| License # | P01157 |
| Status | Active |
| City | Columbus |
| Type | Plumbing Cont |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for John W. Danforth Company at the The City of Columbus, OH.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | SHW00188 |
| Status | Active |
| City | Columbus |
| Type | Hydronics Cont |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for John W. Danforth Company at the The City of Columbus, OH.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HY.50851 |
| Status | Active |
| City | Ohio Professional |
| Type | Hydronics Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for John W. Danforth Company at the Ohio Professional License Center.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PL.50851 |
| Status | Active |
| City | Ohio Professional |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for John W. Danforth Company at the Ohio Professional License Center.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HV.50850 |
| Status | Active |
| City | Ohio Professional |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for John W. Danforth Company at the Ohio Professional License Center.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H01377 |
| Status | Inactive |
| City | Columbus |
| Type | Heating Hvac |
- According to the The City of Columbus, OH, 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 John W. Danforth Company at the The City of Columbus, OH.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SHW00159 |
| Status | Inactive |
| City | Columbus |
| Type | Hydronics Cont |
- According to the The City of Columbus, OH, 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 John W. Danforth Company at the The City of Columbus, OH.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P00887 |
| Status | Inactive |
| City | Columbus |
| Type | Plumbing Cont |
- According to the The City of Columbus, OH, 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 John W. Danforth Company at the The City of Columbus, OH.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H01097 |
| Status | Inactive |
| City | Columbus |
| Type | Heating Hvac |
- According to the The City of Columbus, OH, 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 John W. Danforth Company at the The City of Columbus, OH.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
28
Permits
- Building permit records show that John W. Danforth Company has worked on 28 permitted projects.
John W. Danforth Company Employees
AG
Alex Grant
Owner
AG
Alex Grant Grant
DJ
Devin Jones
Owner
DJ
Devin M Jones Jones
JS
Jason W Strickle
Owner