What we offer
Every Service, Expert Execution
From roof to foundation, Great Group delivers premium exterior work backed by decades of New Jersey experience.
New Jersey-Proven Roofing Systems
Roofing
We specialize in full roof replacements and repairs using premium architectural shingles, metal roofing, and flat roof systems. Every project includes ice and water shield, proper ventilation, and a thorough inspection.
- Architectural shingles
- Metal roofing
- Ice & water shield
- Ventilation systems
- Emergency repairs
- Insurance claims assistance
Masonry Expertise, Inside and Out
Chimney
Our chimney specialists handle everything from tuckpointing and crown repair to full rebuilds and liner installations. We protect your home from water intrusion and ensure safe, efficient operation.
- Tuckpointing & repointing
- Crown repair & replacement
- Waterproofing
- Liner installation
- Cap replacement
- Full rebuilds
Custom Decks Built to Last
Deck
From pressure-treated wood to premium composite decking, we design and build custom decks that extend your living space and add lasting value to your home.
- Composite decking
- Pressure-treated wood
- Built-in seating
- Pergolas & shade structures
- Railings & balusters
- Deck restoration
Porches That Make a Statement
Porch
A beautifully crafted front or back porch transforms your home's first impression. We build covered porches, screened enclosures, and open-air additions with premium materials.
- Covered porches
- Screened enclosures
- Columns & railings
- Composite flooring
- Ceiling fans & lighting
- Custom millwork
Siding That Protects and Impresses
Siding
We install vinyl, fiber cement, and engineered wood siding that dramatically improves your home's appearance and energy efficiency. Proper installation means no moisture intrusion and decades of performance.
- Vinyl siding
- Fiber cement (James Hardie)
- Engineered wood
- Insulated siding
- Trim & fascia
- Full or partial replacement
Seamless Protection, Zero Maintenance
Gutters
Custom seamless gutters fabricated on-site for a perfect fit. We install gutter guards, downspout extensions, and drainage solutions that protect your foundation year-round.
- Seamless gutters
- Gutter guards
- Downspout extensions
- Copper gutters
- Fascia repair
- Drainage solutions
Energy-Efficient Windows, Expert Installation
Windows
We replace old, drafty windows with energy-efficient double and triple-pane units that reduce heating costs and improve comfort. Proper flashing and sealing on every installation.
- Double & triple-pane
- Energy Star certified
- Casement & double-hung
- Bay & bow windows
- Proper flashing
- Interior trim work
Not Sure Which Service You Need?
Our team will assess your home and recommend the right solution. Free consultations, no pressure.
Schedule a Free Consultation