"national Heating & A/c Co"

Public permit-pulling record, Ohio. Last permit filed 2025-07-01.

57 Permits filed
1 City worked in
2021 First permit on record

Permits filed by year

Volume trend in Ohio.

21 2021 22 2022 3 2023 9 2024 2 2025

Why this page exists

Most contractor-finder sites check state license status but don't verify that the contractor actually pulls permits when required. A licensed contractor who skips permits leaves the homeowner holding the bag, code violations, insurance complications, and problems at resale.

This page shows "national Heating & A/c Co"'s public permit-pulling record in Ohio. It's sourced from official city open-data feeds, not self-reported. If you're interviewing contractors, ask the ones you're considering to explain any gaps or closed permits you see here.

Cities worked in (Ohio)

Permit counts per city for "national Heating & A/c Co".

Cincinnati 57 permits

Most common project types

Based on permit_type codes in the underlying city data.

Obc 45
Rco 12

Recent permits

The 20 most recent permits filed by "national Heating & A/c Co" across all Ohio cities.

Date City Type Status Value
2025-07-01 Cincinnati OBC ISSUED $4,935
2025-04-01 Cincinnati RCO ISSUED $15,351
2024-08-06 Cincinnati OBC ISSUED $5,149
2024-08-06 Cincinnati OBC ISSUED $5,149
2024-08-06 Cincinnati OBC ISSUED $3,904
2024-08-06 Cincinnati RCO CLOSED $16,313
2024-08-06 Cincinnati RCO CLOSED $5,680
2024-08-05 Cincinnati OBC CLOSED $3,325
2024-07-30 Cincinnati RCO CLOSED $4,480
2024-07-29 Cincinnati OBC CLOSED $6,048
2024-07-29 Cincinnati OBC CLOSED $5,317
2023-08-29 Cincinnati RCO CLOSED $8,000
2023-05-01 Cincinnati RCO ISSUED $5,835
2023-01-31 Cincinnati OBC CLOSED $8,594
2022-12-21 Cincinnati RCO ISSUED $6,110
2022-12-21 Cincinnati RCO CLOSED $3,426
2022-10-26 Cincinnati OBC CLOSED $520,000
2022-10-07 Cincinnati OBC CLOSED $1,495
2022-08-08 Cincinnati OBC CLOSED $2,890
2022-08-08 Cincinnati OBC ISSUED $2,157

How to vet this contractor further

  • Check their state license with your state's licensing board. This page shows permit behavior, not license status.
  • Ask for 3 recent references from the cities above. Match them against the permit addresses here.
  • Look for gaps. Are there years with many permits, then nothing? Contractors sometimes let licenses lapse or change business names.
  • Verify active bonding and workers' comp insurance. Ask for certificates directly from the insurer, not a copy from the contractor.

Planning a project in Ohio?

Check whether your project needs a permit before you get contractor bids, so you can compare apples to apples.

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Data source: Public permit records from the cities above, pulled via their official open-data APIs. We report what the city shows; we do not verify license status, insurance, or workmanship. This is not an endorsement. Always do your own due diligence.