Main Services
- Deck construction
- Deck repair
- Deck replacement
Frequently Asked Questions
What causes fencing problems in coastal Mattapoisett?
The primary cause is the high moisture and salt content in the air, which accelerates rot and rust in standard wood and metal fences. In neighborhoods near Mattapoisett Harbor, constant exposure to sea breezes leads to faster deterioration. To prevent this, we recommend using pressure-treated lumber or vinyl, which resist moisture and salt damage better.
How do I know if my deck needs repair or replacement?
Look for signs like rotting boards, loose nails, or noticeable leaning in your deck structure—common after harsh winters in Mattapoisett. If the damage extends to support posts or joists, replacement is usually safer. For minor issues like cracked surface boards or faded stain, a repair may be sufficient. Our team can assess your deck on-site to provide a clear recommendation.
What's the best solution for a deck damaged by local weather?
Our approach combines immediate repair with long-term protection. For decks in Mattapoisett affected by storms or humidity, we start by removing rotted sections and treating the remaining wood with a marine-grade sealant. For replacements, we install composite decking or cedar, which hold up better against coastal moisture. This reduces future maintenance and extends your deck's lifespan.
Meet the Team
CM Decks, located in Mattapoisett, MA, specializes in deck construction, repair, and replacement, as well as fences and gates. Serving neighborhoods near landmarks like the Mattapoisett Town Beach and Ned’s Point Lighthouse, we understand the local challenges of coastal weather. The high humidity and salt air in the area often cause wooden fences to rot and decks to warp or develop mold. Our team addresses these issues by using durable, weather-resistant materials and proper sealing techniques, ensuring long-lasting structures that withstand the elements. Whether your deck near Shipyard Park needs repair or you require a replacement after storm damage, CM Decks provides reliable, neighborly service to protect your outdoor spaces.
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |



























