End-of-Year Home Exterior Inspection Checklist

As the year winds down and the colder months roll in, now is the perfect time for Long Island homeowners to assess the condition of their home’s exterior. A comprehensive inspection not only preserves curb appeal, it can also prevent costly damage during winter storms, freezing temps, and high winds.

We’ve put together a simple, actionable end-of-year checklist to help you safeguard your investment. And if you notice anything that needs attention, we’re here with expert solutions in roofing, siding, and waterproofing across Suffolk County.

Roofing: Start at the Top

Your roof takes the brunt of the weather year-round. Now’s the time to inspect for:

  • Missing or lifted shingles

  • Debris in roof valleys

  • Signs of moss or algae

  • Rust or damage to flashing

  • Sagging or uneven rooflines

These red flags may signal it’s time for roof repair or a full roof replacement. Don’t wait until water intrusion causes major damage inside.

Siding: Look for Wear and Water Damage

Siding protects your home’s structure from wind and moisture. Walk the perimeter and check for:

  • Cracks, warping, or bulging panels

  • Faded or peeling finishes

  • Rot or insect damage (especially with wood siding)

  • Loose or missing pieces near corners or eaves

Fiber cement siding and cedar shake are both excellent choices for Long Island’s climate, ask us which is best for your home.

Windows & Doors: Seal It Tight

Gaps and cracks can drive up your heating bills and let in moisture.

  • Check caulking and weather stripping

  • Ensure windows close and lock properly

  • Inspect exterior trim for rot or water staining

If your window trim or siding needs repair, Bonac can help restore both form and function.

Gutters & Drainage: Clear the Way

Ice dams and clogged gutters are a common cause of winter leaks.

  • Clean out all gutters and downspouts

  • Check that water flows away from your foundation

  • Inspect fascia boards behind the gutters for water damage

Foundation & Hardscaping: Prevent Water Intrusion

  • Inspect walkways for cracks or shifting

  • Look for pooling water around the base of your home

  • Check basement for signs of dampness or efflorescence

Secure Your Home’s Exterior Before Winter Arrives

Noticing issues with your roofing, siding, trim, or drainage? Bonac Builders is here to help. From roof repairs to siding upgrades and custom waterproofing solutions, our expert team works with homeowners across the Hamptons to deliver long-lasting protection and beautiful results. Whether it’s a cedar shake refresh or fiber cement siding built to endure harsh weather, we’ve got you covered.

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Cedar Shake vs. Fiber Cement Siding: What’s Right for Your Hamptons Home?