Decking Installations, Repairs & Cleaning in Greenock

Ready to elevate your garden with stylish, weather-ready decking? At GM Landscaping & Fencing, we install high-quality timber and composite decking across Greenock and the wider Renfrewshire area. Whether you’re dreaming of a modern patio area or looking to refresh tired boards, we provide expert installation, long-lasting materials, and reliable local service.

Why Choose Our Decking Services?

  • Slip-resistant surface options for year-round safety
  • Low-maintenance composite decking in modern finishes
  • Durable, pressure-treated timber decking
  • Full installation with secure joists and framing
  • Fast, free site visits and quotes – usually within 24 hours
  • Rated 5 stars by homeowners across Greenock and Renfrewshire
  • Decking repairs and softwashing to restore your space
  • Family-run business with over 7 years of experience

Based in Greenock – trusted locally
Get your free quote today: 01475 602 097
gmtimberfencing@outlook.com

Our Work

Composite & Timber Decking Installation

We design and install beautiful outdoor decking that works with your lifestyle and stands up to Scottish weather. You can choose from:


  • Composite Decking – Modern, sleek, and virtually maintenance-free. Composite boards are perfect for homeowners who want a smart finish without the upkeep. Resistant to moisture, rot, and warping, they also come in a range of colours and grain styles.
  • Timber Decking – Prefer the natural look? We use treated timber boards built to last. Timber decking offers classic charm with strong underfoot feel, and we apply protective treatments to extend its lifespan.

Our Installation Process

  1. Free site visit & quote – usually within 24 hours
  2. Design consultation – choose board type, colour, layout
  3. Framing & fitting – built to spec with proper ground clearance
  4. Aftercare advice – for timber sealing and seasonal maintenance

Also see: Fencing Installation in Greenock

Get in Touch

Decking Repairs & Restoration in Greenock

If your existing decking is showing signs of wear, we can help. We restore and repair decking to its best condition, saving you the cost of full replacement.

Our Work

Repair Services

  • Damaged board and joist replacements
  • Loose frame re-securing
  • Slip-prevention treatments
  • Spot fixes for rotting timber

Decking Softwashing

We use professional softwashing techniques to deep-clean your decking, removing moss, algae, and stains without damaging the surface. Ideal for both composite and timber boards.

Serving Greenock & Surrounding Areas

Our decking services cover:

  • Greenock
  • Gourock
  • Port Glasgow
  • Inverkip
  • Wemyss Bay
  • Upper Greenock
  • Surrounding Renfrewshire area

Not sure if we cover your postcode? Call or email today and we’ll confirm availability.

Frequently Asked Questions

What decking materials do you offer?
We install both composite and timber decking. Composite is low-maintenance and moisture-resistant, while timber offers a traditional look with long-term performance when treated properly.
Can you build raised or multi-level decking?
Yes – we can design and build raised platforms and stepped decking with appropriate framing and safety features.
Do you provide non-slip decking options?
Absolutely. We install anti-slip composite finishes and can apply slip prevention treatments to timber boards.
Do you repair and clean existing decking?
Yes – we handle all forms of decking repair, restoration, and softwashing.
How long does installation take?
Most decking projects are completed within 1–3 days depending on size and complexity.

Book Your Decking Installation in Greenock

Turn your outdoor space into a place you’ll enjoy year-round. Whether it’s a modern composite terrace or a classic timber deck, our local team delivers trusted results with fast response times and expert finish.

Call now: 01475 602 097
Email: gmtimberfencing@outlook.com
Address: 62 Caithness Road, Greenock, Renfrewshire, PA16 0HE