From roofing and siding to custom decks, floors, and specialty builds — NGA Restoration LLC delivers expert craftsmanship throughout Connecticut. Quality work, honest pricing, every time.
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From storm damage repairs to full replacements, our skilled crews handle every project with quality materials and zero subcontracting.
Expert roof installation and repair built for New England's harshest weather. We install every major roofing system.
Protect and transform your home's exterior with siding that holds up to Connecticut winters while boosting curb appeal and energy efficiency.
Keep water moving away from your foundation with gutter systems designed to handle heavy rain without sagging or clogging.
Nerio Tello is a skilled craftsman with decades of hands-on experience well beyond roofing. If it involves your home — interior or exterior — chances are he can build it, restore it, or fix it. Don't see what you need? Reach out and we'll let you know.
Nerio's Craftsmanship
From the foundation to the roof line and everything in between — Nerio has built it. Custom metal work, interior renovations, structural builds — all backed by 14+ years of trusted work across Connecticut.
Not sure if we do it? We probably do. Reach out and Nerio will tell you straight.
Ask About Your Project
NGA Restoration wasn't built on inherited wealth or outside investment. Nerio Tello started this company with his own hands, his own tools, and an unshakeable work ethic. Over 14 years he's grown NGA from a one-man operation into a trusted name in Connecticut exterior and interior restoration — one job, one satisfied homeowner at a time.
When you hire NGA you're not calling a franchise or a faceless contractor network. You're calling the man who built this company himself, who still shows up to every job, and who treats your home the way he treats his own.
A father of four and a craftsman by trade, Nerio built NGA the same way he's built everything in his life — with his hands, his family beside him, and no shortcuts.
We don't subcontract your job to strangers. Our own trained team shows up on time, cleans up completely, and stands behind every job.
Founded in 2012 — over a decade of trusted exterior and interior restoration across Connecticut.
From single-family homes to commercial buildings — no job too small or too large.
Free, no-pressure inspections. Know exactly what you're getting before any work begins.
We're not done until you're happy. We stand behind our work long after the job is finished.
NGA Restoration LLC has extensive experience on commercial properties across Connecticut — from retail and office buildings to multi-family complexes and industrial facilities. We understand commercial timelines, budgets, and the unique demands of keeping a business operational during restoration work.
Flat roofing systems, TPO, EPDM, modified bitumen, metal roofing, and copper roofing for commercial properties of all sizes.
Apartments, condos, and HOA communities. We coordinate large-scale roofing and exterior restoration with minimal disruption to residents.
Full insurance claim management for commercial properties. We document, supplement, and advocate for maximum approved scope on every claim.
We work around your business hours. Scheduled restoration that keeps your operations running and your property protected.
Large footprint roofing and exterior restoration for industrial facilities, warehouses, and manufacturing properties across Connecticut.
We work directly with property management firms as a preferred contractor. Priority scheduling, competitive pricing, and detailed reporting on every job.
Property manager or building owner?
We offer preferred contractor agreements with priority scheduling and volume pricing.
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