Decks

✅ Deluxe Deck Installations & Renovations — Long Island & NYC

At MJG Contracting Corp., we build decks that elevate outdoor living—ideal for entertaining, grilling, and relaxing in comfort. With licensed precision and in-house craftsmanship, our Long Island teams deliver durable, beautiful decks tailored to your lifestyle and budget.
🌟 Project Highlight: Bellmore Deck Refinishing & Upgrade

In Bellmore, our clients benefited from existing sub-framing that was sound. Instead of tearing it all out, we selectively reinforced areas, re-supporting as needed. We installed pressure-treated decking, railings, and stairs—creating a refreshed, secure, and functional deck without unnecessary demolition.
🔧 What We Offer

  • Deck repairs & reinforcement: Sub-frame upgrades to ensure structural integrity and manage safety risks such as rot or wobbly railings.
  • Pressure-treated or composite decking: Choices suited to client preferences and climate demands.
  • Railing & stair installation: Code-compliant and durable assemblies that enhance safety and appearance.
  • Deck replacement or resurfacing: Full board replacement or surface upgrades while retaining a solid framework when feasible.

🛠 Why Repair When Possible?

Not all decks need full replacement—if the subframe is in solid condition, selective reinforcement can save time, expense, and waste. This approach retains structural value while bringing a refreshed appearance and functionality to your backyard.
🔍 Signs You Need Deck Repair or Replacement

  • Rotting or sagging support beams or joists
  • Wobbly or loose railings and stairs
  • Cracked, warped, or split decking boards
  • Rusting or deteriorated fasteners
  • These are all red flags that demand professional inspection and prioritized upgrades.([turn0news19]turn0search17)

🏗 Our Installation & Renovation Process

  • Site Evaluation – Inspect subframe structure, decking condition, and fastener integrity.
  • Selective Reinforcement – Strengthen only weak areas rather than dismantling entire structure.
  • Decking & Rail Layout – Install treated wood or composite boards, railings, and stair systems.
  • Finishing Details – Integrate rail caps, skirt boards, and transitions for a clean visual aesthetic.([turn0search18]turn0search5)
  • Client Walk-Through – Confirm structural safety, surface flatness, and finish alignment.

💼 Why Homeowners Choose MJG for Decks

  • 30+ years of residential and outdoor construction experience across Nassau, Suffolk & NYC
  • Licensed and insured in all jurisdictions; EPA Renovator Certified
  • Expert coordination across trades—framing, carpentry, masonry, and finish
  • Long Island crews committed to precision, durability, and clean execution
  • Focus on structural integrity, aesthetic design, and client communication