TL;DR for Miami County
- Start with 245 public ProFix profiles mapped to Miami County, then narrow by trade, Trust Score, license evidence, and permit signal.
- Permit questions route through Miami County Building Inspection; address and hours should be confirmed before visiting if the county source record is incomplete.
- Utility coordination matters when a job touches gas, electric service, meters, shutoffs, or outage response.
- Ohio trade licensing is state-level, but permits and final inspections are local to the city, township, or county where the work happens.
Verified contractors in Miami County
Each trade panel shows up to 10 contractors ranked by ProFix Trust Score. The score weighs license evidence, published profile details, review signals, verification freshness, and permit evidence where county feeds exist.
Plumbers43
- Wat-Kem Mechanical IncTroy, OH85
- Advanced Mechanical Services Inc.Fairborn, OH55
- Bentley Plumbing & Drain ServiceConover, OH55
- Browning PlumbingPiqua, OH55
- Craft Plumbing LLCPiqua, OH55
- Cress Plumbing UnlimitedBradford, OH55
- Dooley Service ProSpringfield, OH55
- Durand PlumbingTroy, OH55
- Empire Plumbing Inc.Tipp City, OH55
- Garber Plumbing Services LLCCovington, OH55
HVAC Technicians38
- Wat-Kem Mechanical IncTroy, OH85
- Comfort Control Heating & Cooling Inc.Ashville, OH55
- Commercial Refrigeration Specialist LLCTroy, OH55
- Dawson ServicesDayton, OH55
- Design Heating And Cooling LLCWest Milton, OH55
- Gene Wallace Heating & A/CPiqua, OH55
- H & S Plumbing Inc.West Milton, OH55
- J & I Duct Fab LLCCovington, OH55
- Morland Heating & A/CTroy, OH55
- Qualls Mechanical Service LLCLaura, OH55
Electricians29
- Rayner Electric IncPiqua, OH70
- Angle Electric LLCCovington, OH55
- Burnside ElectricPiqua, OH55
- Cromes ElectricTroy, OH55
- Ed Broerman Heating & Cooling Inc.Tipp City, OH55
- Five Star Home Services LLCCanal Winchester, OH55
- Gk Electric Co.Piqua, OH55
- Hiegel Electric Inc.Troy, OH55
- Hurricane Home Solutions Ohio Inc.Hudson, OH55
- Imperial Electrical Services LLCTipp City, OH55
Appliance Repair3
Concrete Contractors11
- Ernst ConcreteTroy, OH25
- Nova Concrete Construction, LlcPiqua, OH20
- Miami Valley ConcreteTipp City, OH15
- Teel Concrete, LLCTipp City, OH15
- Star City ConcreteTipp City, OH10
- Alexanders ConcreteTipp City, OH0
- AVA Concrete and ConstructionCovington, OH0
- Blacks Concrete GroovingPiqua, OH0
- Cutting Edge Curbs LtdTroy, OH0
- Estes Concrete llcTroy, OH0
Roofers14
- Ohio Roof MastersTroy, OH40
- Elevated Roofing & SidingTroy, OH30
- Faler RoofingTroy, OH30
- J.G. RoofingTroy, OH30
- Hubbard Roofing, IncPiqua, OH25
- Schaefer and CompanyTroy, OH25
- Will Sells Roofing, LLCTroy, OH25
- Hinkle & Van Dine Roofing, LLC DBA Hinkle Roofing & ExteriorsTipp City, OH10
- J G Roofing & RestorationTroy, OH5
- Armour Roofing And RestorationPiqua, OH0
Tree Service72
- Bur Oak Tree Service LLCPiqua, OH25
- Eagles Tree ServicePiqua, OH20
- The Tree GuyMarion, OH20
- Tree HoudiniPiqua, OH20
- Native LandscapesBlacklick, OH15
- BCA Express and Bowers FarmsGenoa, OH10
- Bird Dog Forestry ConsultingSomerdale, OH10
- Conservation Contracting, LLCGreenfield, OH10
- Davey Resource Group, IncKent, OH10
- Enviro Construction Company LLCAlexandria, OH10
Water/Fire/Mold Restoration1
Lead Abatement Contractors0
ProFix has not mapped live lead abatement contractors directly to Miami County yet. Use the statewide trade hub while coverage builds.
Fire Protection Contractors16
- Centurion Security Systems, LLCTroy, OH75
- Advanced Fire Protection Inc.Laura, OH55
- All American Fire Protection LLCWest Milton, OH55
- B Electric Inc.Covington, OH55
- B-Safe Systems LLCCovington, OH55
- C Miller Excavating LLCTipp City, OH55
- D & L Services Services And Support LLCPiqua, OH55
- D & M Construction Inc.Tipp City, OH55
- D & T ElectricTroy, OH55
- K S Reese LimitedTroy, OH55
Water Well Contractors6
Septic System Contractors8
Computer & Electronics Repair10
- AT&T StorePiqua, OH30
- Cricket Wireless Authorized RetailerPiqua, OH30
- Smitty's Bicycle & Locksmith ServicePiqua, OH30
- VerizonTroy, OH30
- VerizonPiqua, OH30
- Winner's ComputerTroy, OH25
- T-Mobile Authorized RetailerPiqua, OH20
- Crown ElectronicsCasstown, OH0
- East Main Technology IncTroy, OH0
- Fields Computer Solutions LLCPiqua, OH0
Pest Control Services0
ProFix has not mapped live pest control services directly to Miami County yet. Use the statewide trade hub while coverage builds.
Landscapers0
ProFix has not mapped live landscapers directly to Miami County yet. Use the statewide trade hub while coverage builds.
Painters0
ProFix has not mapped live painters directly to Miami County yet. Use the statewide trade hub while coverage builds.
Foundation Repair Contractors0
ProFix has not mapped live foundation repair contractors directly to Miami County yet. Use the statewide trade hub while coverage builds.
Garage Door Companies0
ProFix has not mapped live garage door companies directly to Miami County yet. Use the statewide trade hub while coverage builds.
Permit-pull leaderboard for Miami County
ProFix ranks permit pullers where a county feed is live and matched to contractor profiles. The stat band above counts recent permits that can be assigned to this county over a rolling 365-day window.
Miami County does not have a county-specific permit-feed leaderboard yet. Use the statewide permit leaderboard while ProFix expands county crawlers.
See statewide leaderboardCounty permit office
Confirm the exact jurisdiction before work starts. Inside city limits, a city office may own the permit even when the county office is listed here.
- Address
- Address not published in the county data record; verify on the official office page before visiting.
- Hours
- Call the office before visiting; county hours can change around holidays and board meetings.
- Phone
- (937) 440-8125
- Source
- www.co.miami.oh.us
County-level contact from the ProFix county source table. For a canonical office list, start at /permits.
Open permit quick-referenceLocal utilities
These matches come from the five ProFix utility pages. Always confirm address-level service territory before a disconnect, reconnect, rebate, or emergency call.
None of the five published ProFix utility footprints currently claim Miami County. Check the county, municipality, PUCO, or your bill for the local gas and electric provider.
Open Ohio utility guideLicensing for this county
Ohio licensing does not change county by county: OCILB covers regulated plumbing, HVAC, electrical, hydronics, and gas-related contractor scopes; Ohio Department of Health covers lead abatement, private water systems, and many sewage-system registrations; the State Fire Marshal licenses fire-protection companies; and the Ohio Department of Agriculture licenses commercial pesticide applicators. Miami County still controls local permits, inspections, and which office signs off on the address.
Population + demographics
I-75 corridor between Dayton and Lima.
What homeowners search for in Miami County
Who are the top plumbers in Miami County?
Start with Wat-Kem Mechanical Inc, Advanced Mechanical Services Inc., Bentley Plumbing & Drain Service and compare Trust Score evidence before calling.
Open referenceHow much does a new water heater cost in Miami County?
Standard 50-gallon gas water heaters install for $1,099–$1,599 in Miami County. Tankless gas units run $2,800–$3,800. Heat-pump (hybrid) electric units $2,500–$3,500.
Open referenceHow much does a furnace tune-up cost in Miami County?
Most Miami County HVAC pros charge $89–$129 for a fall furnace tune-up. Typical price is $99. Several offer early-bird pricing in August–September that drops to $69.
Open referenceDo I need a permit for home work in Miami County?
For plumbing, HVAC, electrical, gas, roofing, lead, well, septic, and fire-protection work, assume a permit or inspection may apply until Miami County Building Inspection or the city office says otherwise.
Open referenceHow do I verify a contractor license in Miami County?
Use the Ohio eLicense Center through ProFix /verify for state-licensed trades, then confirm the local permit office for the project address.
Open referenceFAQ
What is the best way to find a contractor in Miami County?
Start with the trade panel on this page, compare Trust Score, confirm license evidence where Ohio requires it, and ask whether the contractor regularly pulls permits in Miami County or the city where the home sits.
Does Miami County license contractors?
Ohio handles most trade licensing at the state level, while counties and cities handle permits and inspections. Some local registrations can still apply, especially for roofing, right-of-way, or specialty work.
Who pulls the permit in Miami County?
For regulated trades, the contractor should normally pull the permit and schedule inspection. Homeowners should keep the permit number, scope, inspection result, invoice, and warranty in the home file.
Why do some trades have few Miami County pros?
County pages use public ProFix records. Smaller counties may have fewer direct profiles, so the page emphasizes countywide records first and routes sparse trades to statewide or nearby metro hubs.
Are permit leaderboards available for Miami County?
Miami County is not in the current county-specific permit-feed set. Use the statewide leaderboard while ProFix expands permit crawlers.
Is there a Spanish version of this Miami County page?
Yes. The Spanish county hub is available at /es/condado/miami, with the same county slug and bilingual alternates in metadata.
Cross-references
Nearest metro context, utilities, and market-level hiring notes.
All ProFix trade hubs with buyer guides, license framing, and pricing references.
Check Ohio license status before a contractor opens walls or pulls a permit.
Compare permit-pull evidence where county feeds are live.
La misma guía de condado en español para propietarios bilingües.
Public ProFix feeds for agents, researchers, and local partners.
Open data for this county
These public endpoints are designed for researchers, AI agents, and local partners. Query strings carry the county slug so consumers can request county-specific slices as feeds evolve.