LogoVentilate
Inside a parking garage looking toward the exit ramp, jet fans visible along the concrete ceiling, amber overhead fixtures casting warm light on polished concrete floor

CO Levels

Within code. Always.

Parking Structure Ventilation

Every Breath
Below Grade,
Guaranteed.

Code-compliant jet fan installation and ductwork threading — completed on schedule. If we miss the agreed handoff date, your mobilization fee is refunded. No clauses. No exceptions.

Serving parking structure owners, property managers, and GCs across sloped decks and tight clearances since 2009.

Get Your Garage QuotedSee Completed Projects

340+

Structures completed

97%

On-time delivery

0

Refunds issued

Jet Fan Installation◆CO / NO₂ Sensor Calibration◆Ductwork Threading◆Sloped Deck Specialists◆NFPA 88A Compliance◆Emergency Override Systems◆Below-Grade Air Quality◆Tight Clearance Crews◆First-Year Maintenance Included◆Jet Fan Installation◆CO / NO₂ Sensor Calibration◆Ductwork Threading◆Sloped Deck Specialists◆NFPA 88A Compliance◆Emergency Override Systems◆Below-Grade Air Quality◆Tight Clearance Crews◆First-Year Maintenance Included◆
The Guarantee Stack

Three Promises.
All Enforceable.

Most contractors offer vague assurances. We put specific commitments in writing before the first bolt is torqued.

01

Installation Timeline Guarantee

Miss the date, get your mobilization fee back.

We lock in a handoff date before we break ground. If Ventilate does not deliver a fully operational, code-compliant system by that date — weather delays and owner-caused holds excluded — we refund your mobilization fee in full within 15 business days. No negotiation, no dispute process.

97%

on-time completion rate across 340+ projects

02

First-Year Maintenance Guarantee

One year of fan maintenance, included. No asterisk.

Every installed jet fan, control panel, and ductwork penetration is covered under our First-Year Maintenance Guarantee. If a component fails or underperforms within 12 months of handoff, Ventilate dispatches a crew within 48 hours at zero additional cost. Parts, labor, and return visits included.

48hr

guaranteed dispatch for any post-handoff failure

03

Sensor Calibration Guarantee

CO sensors calibrated to pass inspection, or we come back.

We calibrate every CO and NO₂ sensor to NFPA 88A and local AHJ requirements. If your facility fails a ventilation-related code inspection within 90 days of our handoff, we return, remediate, and re-submit for inspection at no charge. We do not hand off a system we would not stake our license on.

90 days

inspection-failure coverage with free remediation

Three guarantees. Zero risk. One decision left.

Get Your Garage Quoted
How It Works

Four Steps.
No Surprises.

01

Site Survey & CO Mapping

We walk every level with calibrated sensors, log existing airflow patterns, and identify dead zones where exhaust stratifies. You receive a written assessment within 5 business days.

02

Engineered Fan Layout

Our mechanical engineers produce a stamped fan placement drawing, duct routing plan, and CFD airflow simulation — all submitted with your permit application.

03

Scheduled Installation

Crews work in confirmed windows — nights, weekends, phased by level — so the garage stays open during construction. Handoff date is locked at contract signing.

04

Sensor Calibration & Sign-Off

Every CO and NO₂ sensor calibrated, logged, and submitted in a closeout package. We accompany the AHJ inspector and handle all punch list items before final payment.

Get Quoted

Let's Put a
Number on It.

Fill in four fields. We respond with a written scope and fixed-price proposal within 3 business days. The site assessment is included at no charge.

Fixed-price proposal — no change orders for scope creep

Free site assessment with every quote

Response within 3 business days

All three guarantees apply from contract signing

Your Garage Details

No spam. No sales calls before you're ready. Proposal arrives by email.

Free Download

Parking Garage Ventilation
Code Checklist

A 12-point checklist covering NFPA 88A requirements, CO sensor placement standards, AHJ submission requirements, and the five items inspectors check first. Used by property managers across 18 states to prepare for compliance reviews.

  • NFPA 88A fan spacing requirements by occupancy type
  • CO & NO₂ sensor height and placement matrix
  • Emergency override and alarm panel requirements
  • AHJ submission checklist for mechanical permits

Get the Checklist

Enter your email and we'll send the PDF immediately. No follow-up calls unless you ask.

PDF only. No drip campaigns. Unsubscribe any time.

Get Your Garage Quoted →