NEW
CONSTRUCTION
TESTING.
CODE-REQUIRED. BUILDER-READY.
YOU CAN'T CLOSE WITHOUT IT.
REQUIRED BEFORE
YOU CAN CLOSE.
New homes in Austin are required by energy code to pass blower door and duct leakage tests before the final inspection and closing. No passing certificate means no closing.
We work directly with builders and their trade teams to schedule testing at the right stage of construction, deliver results fast, and flag any issues before they become expensive re-tests.
With 16 years and 15,000+ audits in Austin, we know the local inspectors, the code requirements, and how to keep your project on schedule.
- Custom home builders
- Production builders
- New homeowners needing final inspection sign-off
- General contractors coordinating final testing
New construction testing is priced by project. Call or book a consultation and we'll get you a quote fast.
(512) 922-7522EVERY NEW CONSTRUCTION TEST INCLUDES:
BLOWER DOOR TEST
We pressurize the home to measure air leakage against code thresholds. Results are documented and submitted with your inspection package. Failing homes get a detailed report of exactly where to seal before re-test.
DUCT LEAKAGE TEST
We pressurize the duct system and measure leakage to outside the conditioned space. Duct leakage is one of the most common code failure points in new construction — catching it early saves a costly re-test fee.
COMPLIANCE CERTIFICATE
Passing results are documented in a compliance certificate formatted for your city inspection. We know what Austin building inspectors need and deliver the right documentation, fast.
WHY BUILDERS USE US
WE KNOW THE SCHEDULE
We work with builder timelines, not against them. We coordinate with your trade team to show up at the right stage — not too early, not too late.
FAST RESULTS
Results delivered fast. No waiting around for a report that holds up your inspection and delays your closing.
WE HELP YOU PASS FIRST TIME
If we see a potential failure during testing, we flag it on the spot so your trade team can address it before the official result is recorded. That saves you a re-test.
16 YEARS IN AUSTIN
We've been doing this since 2009. We know the local codes, the inspectors, and how Austin Energy's requirements work. No surprises.
Always have great experiences with Vance at Green Leaf Energy. He communicates well, shows up on time, and is willing to go the extra mile to accommodate. Efficient and extremely easy to do business with at all times.
Green Leaf Customer
Google Review · 5 stars
WHEN TO SCHEDULE
YOUR TESTING
BLOWER DOOR TEST
After drywall and insulation are complete but before final finishes. The house needs to be sealed up but trade access is still easy for any remediation.
DUCT LEAKAGE TEST
After ducts are fully installed and sealed. Done before registers and grilles are in place so any duct repairs are still accessible.
PRO TIP
Call us early in the build schedule — not the week before closing. Early scheduling means we can work around your trades instead of competing with them.
WHAT HAPPENS IF YOU FAIL?
Failing isn't the end of the world — it happens. What matters is knowing fast so your trades can fix it. We give you a detailed report of exactly where the leakage is so no one is guessing.
We also try to flag potential failures during testing before they become official results whenever possible — saving you time, money, and a re-test fee.
(512) 922-7522 — Call to discussSCHEDULE YOUR TESTING
BPI Certified · 16 Years · Builder-Ready Documentation
LOADING CALENDAR…
PREFER TO TALK FIRST? WE'LL GET YOU SCHEDULED FAST.
(512) 922-7522Common Questions
WHEN IN THE BUILD DO YOU TEST?
Blower door tests are typically done after drywall and insulation are complete. Duct leakage tests are done after ducts are installed and sealed. We coordinate with your superintendent to hit the right window.
WHAT HAPPENS IF WE FAIL?
We give you a detailed report of exactly where the leakage is so your trade team knows what to fix. Re-tests are scheduled quickly to keep your project on track. We flag potential issues during testing before they become official failures whenever possible.
DO YOU WORK WITH PRODUCTION BUILDERS?
Yes. We work with both custom home builders and production builders throughout the Austin metro. Call us to discuss volume pricing and scheduling for multi-lot projects.
WHAT AREAS DO YOU SERVE?
Austin, Cedar Park, Round Rock, Leander, Pflugerville, West Lake Hills, Lake Travis, and surrounding areas. Call if you're outside these zones and we'll let you know if we can accommodate.
IS THIS THE SAME AS AN ECAD AUDIT?
No. The ECAD audit is required when selling an existing home. New Construction Testing is required to pass your final building inspection on a newly built home. Different requirement, different test, different stage.