📍 Proudly Serving Nassau & Suffolk County, NY
⭐⭐⭐⭐⭐ 5.0 Google Rating FREE ESTIMATE 📞 (631) 861-5428
⭐ Long Island's Most Trusted Exterior Contractor

The JAGG
Difference

Most roofing contractors show up, do the work, and disappear. JAGG is built differently — from your first call to your one-year follow-up, we operate at a level Long Island homeowners don't expect from a contractor. Here's why.

Clear Communication — Always
Dedicated Project Manager
Real-Time Photo Updates
Insurance Premium Reduction
90-Day & 1-Year Follow Up
Why Homeowners Choose JAGG

One Company.
A Different
Standard.

We've been in business on Long Island for over 50 years because we don't treat projects like transactions. Every job gets a dedicated project manager, transparent communication, and a team that's accountable from start to finish.

The five things below aren't marketing language — they're actual operating practices baked into how every JAGG project runs. No exceptions.

50+
Years on Long Island
4,000+
Projects Completed
5.0★
Google Rating
A+
BBB Accredited
JAGG crew Long Island
Owens Corning Preferred Contractor
Owens Corning Preferred
Top 1% of roofing contractors nationally. Better materials, stronger warranties.
What Sets Us Apart

Five Things We Do
That Most Contractors Don't

01
💬
Clear & Accurate Communication

No runaround, no waiting days for a callback. We guide you step-by-step with clear updates and a comfortable, uncomplicated process from estimate to final walkthrough.

Every Project
02
👷
Expert Project Manager

One person owns your job from start to finish. Your project manager is on-site daily, addresses every question, ensures proper installation, and keeps everything on time and on budget.

Dedicated to Your Job
03
📸
Real-Time Photo Updates

Your project manager documents the entire installation with live photo and video updates sent directly to you. Full transparency — you see the work as it happens, not just when it's done.

Full Visibility
04
📋
Insurance Premium Reduction

We handle the paperwork. After your project, we provide the documentation your homeowner's insurance carrier needs to help you qualify for reductions on your annual premium.

We Handle It
05
🤝
Post Project Care

Too many contractors vanish after the job. We stay connected with a 90-day and 1-year follow-up to make sure everything we installed is still in great shape — exactly as promised.

90-Day + 1-Year Follow Up
01 + 02 — Communication & Leadership

You Always Know
Exactly What's Happening

Most homeowners dread contractor projects because of the uncertainty — waiting for callbacks, not knowing if things are on schedule, wondering if the crew will actually show up. JAGG eliminates all of that.

Every project has a single dedicated project manager who is your main point of contact from day one. They're on-site every day, available by phone, and proactively communicate updates — not just when you ask.

  • One project manager — not a rotating crew of strangers
  • Proactive updates before you have to ask
  • On-site presence every day work is being done
  • Clear written proposal before any work begins — no vague quotes
  • Final walkthrough with you before we consider the job done
JAGG Project Manager
Your Project Manager
Thomas Hoeffner
On-site daily · Available by phone · Accountable to you
03 — Real-Time Photo Updates

See Your Project
As It Happens

You don't have to be home to know exactly what's going on. Your JAGG project manager documents the installation process with live photo and video updates sent directly to you throughout the job.

This level of transparency builds trust, catches any issues in real time, and gives you the peace of mind that the work is being done exactly as specified — not just when you show up to check.

  • Photo documentation at every phase of the project
  • Before and after photos of every key area
  • Real-time updates sent directly to your phone
  • Full record of the completed work for your files
📸

Full Visibility — Zero Guesswork

From tear-off to final shingle, we document everything. You'll have a complete photo record of your project before we leave the property.

04 + 05 — After the Job

We're Still Working
For You After We Leave

Two things almost no contractor offers: documentation that can lower your insurance premiums, and a genuine follow-up program that checks in after the job is complete.

After your project, we provide the necessary paperwork to your homeowner's insurance carrier to help you qualify for valuable premium reductions. And unlike contractors who disappear after payment, we reach back out at 90 days and again at one year to make sure everything is still performing exactly as it should.

  • Insurance documentation handled — we do the paperwork
  • Potential reduction on your homeowner's insurance premium
  • 90-day post-project follow-up call
  • 1-year anniversary check-in on every installation
  • Warranty documentation provided before we leave
🤝

The Relationship Doesn't End at Payment

We check back in at 90 days and again at one year. If anything needs attention, we want to know before it becomes a problem — not after.

🏆
Owens Corning Preferred
Top 1% of roofing contractors nationally. Better materials, stronger warranties.
5.0 Google Rating
300+ verified reviews from Long Island homeowners — not paid testimonials.
🛡️
Licensed & Insured NY
Fully licensed in New York State. Every project is insured — yours and ours.
BBB A+ Accredited
50+ years of accredited business history. Committed to honesty and resolution.

Ready to Experience
the JAGG Difference?

Schedule your free on-site estimate and see firsthand why Long Island homeowners have trusted us for over 50 years. No pressure, no obligation — just honest answers and a team that shows up.

What Our Customers Say

★★★★★

"Jacob was on-site every single day. I've never had a contractor communicate like that. Roof looks incredible."

— Michael T., Huntington NY
★★★★★

"They sent photos the whole time. I was at work and could see exactly what was happening. Unreal service."

— Karen S., Babylon NY
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