Fence Installation Salem OR | Call Mendez construction

Salem, OR 97301

(503) 569-0621

Frequently Asked Questions

What causes a wooden fence to rot or lean so quickly in Salem?

Salem’s frequent rain, heavy winter storms, and clay-heavy soil often leave fence posts sitting in water. Over time, moisture seeps into the wood and base, causing rot, warping, and loose posts that lean or sag. Even pressure-treated wood can fail if the ground stays wet year-round. Mendez Construction addresses this by excavating around affected posts, replacing rotted sections, and using gravel or concrete footings to improve drainage and stability.

How can I tell if my deck needs repair or a full replacement?

Signs like cracked or splintering boards, visible rot near the house attachment, loose railings, or a spongy feel underfoot indicate your deck may need repair. If more than 30% of the structure shows rot or if the ledger board (where the deck attaches to your house) is compromised, a full replacement is safer and more cost-effective. Mendez Construction will inspect your deck’s framing, posts, and connectors to give you an honest recommendation.

What is the best way to weatherproof a fence in Salem’s climate?

For Salem’s wet winters and dry summers, we recommend applying a high-quality, water-repellent stain or sealant every two to three years. Start by cleaning the fence and letting it dry completely. Then use a brush or roller to apply a semi-transparent stain that blocks moisture but lets the wood breathe. Mendez Construction also checks for proper post drainage and replaces any cracked or warped boards before sealing, so your weatherproofing lasts.

What the Company Handles

  • Siding replacement
  • Deck repair
  • Siding repair
  • Deck replacement
  • Fence and gate installation
  • Siding installation
  • Fence weatherproofing

Company Background

Mendez Construction has been serving homeowners in Salem, OR, with reliable fence, gate, siding, and deck services for over a decade. We understand the unique challenges of Willamette Valley weather—heavy rain, damp soil, and freeze-thaw cycles—which cause wooden fences to rot, warp, and lean. Our team focuses on lasting repairs and replacements using pressure-treated lumber and proper drainage techniques. Whether you live near Bush’s Pasture Park, along the Minto-Brown Island Greenway, or in the South Salem hills, we bring local know-how to every job. We handle everything from minor fence repairs and weatherproofing to full deck rebuilds and siding installation. By addressing the root cause of moisture damage and offering weather-resistant materials, we help Salem homeowners protect their property value and enjoy sturdy, good-looking fences and decks for years to come.

Business Location & Hours



Mon:8:00 AM - 3:30 PM
Tue:8:00 AM - 3:30 PM
Wed:8:00 AM - 3:30 PM
Thu:8:00 AM - 3:30 PM
Fri:8:00 AM - 3:30 PM
Sat:Closed
Sun:Closed


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