Online trade certification
Earn a verifiable trade certificate online — today.
Practical, self-paced training for the restoration, cleaning, repair, and inspection trades. Complete the course, pass the exam, and download a certificate customers can verify online.
24 courses from $199 · Instant access · Most take 2–3 hours · 3-day refund before the final exam
Certificate of Completion
Verifiable by anyone at niscr.com/verify
Online courses
Learn 100% online on any device — no classrooms, no scheduling, no travel.
Standards-based
Training and testing built on the recognized working practices of each trade, with a certificate anyone can verify.
Learn at your own pace
Start, pause, and finish on your schedule — most courses take about 2–3 hours.
Grow your business
Win more jobs, charge more, and build trust with a credential anyone can verify.
The work
Train for the jobs that matter most
When fire, flood, or mold hits a home, certified pros are who people call. NISCR gets you ready — and certified — fast.
Certifications
Popular certifications
23 trade certifications across restoration, cleaning, repair, and inspection — plus EPA 608 exam prep — each with the same instant, verifiable credential.
Home Inspection
Inspect a home foundation-to-roof and deliver a report buyers and agents act on.
Air Duct Cleaning
Clean and restore HVAC duct systems for better air quality and efficiency.
Garage Door Repair & Installation
Diagnose, repair, and install residential garage doors and openers safely.
Pressure Washing
Safely clean driveways, siding, and decks without damaging surfaces.
The process
How it works
From enrolled to a downloadable certificate — usually the same day.
Learn
Work through guided, self-paced lessons built around real job scenarios.
Pass the exam
A 20-question exam, 75% to pass, with unlimited retries and fresh questions.
Download your certificate
Your personalized Certificate of Completion is ready to download the same day.
NISCR certificates confirm completion of NISCR training and examination. They are professional credentials — not government licenses. Where local law requires a license, this certification complements it.