Houston Commercial HVAC Permits Only

Your Commercial Permit Department.
Without the Overhead.

FlashPermit handles your COMcheck, AHRI compliance, iPermits submission, and plan checker back-and-forth — so your crews stay on the roof, not in a queue at 1002 Washington.

48hr

Turnaround

Houston iPermits
Specialists

RTU · Package Units
Commercial Refrigeration

Job Status

Permit #FP-2025-0847

APPROVED

Submitted

Jan 15, 2:34 PM

COMcheck Complete

Jan 15, 4:12 PM

Permit Approved

Jan 17, 9:45 AM

12345 Main St, Houston, TX RTU Swap

Built for Houston commercial mechanical contractors

✓ TACLA Verified ✓ Houston iPermits Portal ✓ COMcheck Generated ✓ RTU & Package Units ✓ Commercial Only
The Problem

Pulling a commercial mechanical permit in Houston isn't a 20-minute job.

🏛️

The 1002 Washington Queue

Drive downtown, find parking, wait 90 minutes, get told you're missing the COMcheck. Drive back. Try again tomorrow.

📋

COMcheck & AHRI Complexity

Every RTU changeout needs an energy compliance certificate. One wrong efficiency rating and the whole packet gets rejected.

⏱️

Dead Time = Dead Revenue

Every day without a permit is a day your crew can't install. At $800/day per truck, permit delays are the most expensive line on your P&L.

How It Works

Submit. Pay. Get Your Permit.
We Handle Everything In Between.

1

Submit Your Job

Fill out our 3-minute intake form. Upload your AHRI certs, cut sheets, and job address. We check your TACLA licence and confirm the scope.

2

Get an Instant Quote

See your price immediately based on job type: straight swap, COMcheck required, or curb adapter with engineering. Pay online. Work starts.

3

We Build the Packet

We run COMcheck, coordinate any required engineering letters, and assemble a flawless Houston-compliant permit packet.

4

Permit Delivered

We submit to iPermits, manage all plan checker revisions, and email your approved permit directly to your PM. Ready to install.

Transparent Pricing

Know your cost before you upload a single document.

Like-for-Like Swap

$175

RTU or package unit changeout, existing curb, no structural changes. COMcheck included.

Start Your First Job
Most Popular

Standard Commercial

$275

New equipment requiring full COMcheck and IECC energy compliance certificate.

Start Your First Job

Curb Adapter / Engineering

$450 +

Jobs requiring a licensed Texas structural engineer letter. Engineering pass-through + our coordination fee.

Contact Us

High-volume contractor? Ask about our Net-30 monthly plan. → Contact us

Your PM always knows exactly where the permit is.

No more "where is my permit?" calls. Every job has a live status link your team can check at any time.

Request a Sample Tracker

Live Job Tracker

4567 Commerce St, Houston, TX

Under City Review

Packet Submitted to iPermits

Jan 18, 2025 at 10:23 AM

Plan Checker Assigned

Jan 19, 2025 at 2:15 PM

Under Review

Current status • Updated 2 hours ago

Permit #FP-2025-0892
Submit a Job

Ready to Submit Your First Permit Job?

Fill out the form below and we'll confirm your scope and pricing within 2 business hours. Commercial HVAC only — Houston jobs only.

Ready to submit your first job?

Create your free contractor account in 2 minutes. Upload your AHRI cert and cut sheet, select your job type, and we'll have your permit packet ready within 48 hours.

$175

RTU Swap

48hr

Turnaround

Flat Fee

No surprises

Commercial HVAC only · Houston jobs only · TACLA verified contractors

Common Questions

Everything Houston HVAC contractors ask us.

Yes, your TACLA licence must be registered with CoH. We check this at intake and flag any issues before submitting.
COMcheck is a DOE energy compliance tool required for most commercial mechanical permit submissions in Houston. We generate it for you from your AHRI certificates.
We handle all plan checker revisions and resubmissions. If the rejection is due to our error, there is no additional charge.
Most straightforward RTU swaps are submitted within 48 hours of payment. City review times vary but we monitor and push.
Yes. High-volume contractors can submit multiple jobs and track all of them from a single dashboard.