Exterior Sealing & Weatherproofing

Wind-driven rain at hurricane intensity can force water through openings you'd never notice during normal weather. A pinhole around a hose bib, a hairline crack in stucco, a gap behind window flashing, a deteriorated bead of perimeter caulk, an unsealed cable penetration — all become major water intrusion points when the storm drives rain horizontally. The National Hurricane Center has documented that wind-driven rain penetrates structures even when doors and windows remain fully closed, and FEMA post-storm assessment data consistently shows that a significant share of Cat 1 and Cat 2 interior water damage comes through these gaps.

Searches for exterior caulking weatherproofing service and pre hurricane window sealing peak every March through May across coastal markets as homeowners book pre-season weatherproofing.

On Hurricane Handyman, post the job with photos of perimeter areas that concern you (windows, doors, roof penetrations, foundation, utility penetrations). Answer one intake question — what areas need sealing (windows, doors, roof edges, foundation, or all). The all-perimeter answer drives a comprehensive pre-season seal.

Local pros submit competing fixed-price quotes. You compare profiles and bids on the platform and pick the pro whose scope and price match. Your payment sits in Stripe escrow until the work is done.

Before hiring, message pros directly. Ask about prior whole-home seal projects, what brand of sealant they use and why, whether they apply during dry conditions only, what their warranty covers (typical sealant lifespans run 5–10 years when applied properly), whether they carry liability insurance, and whether they offer recurring annual inspection.

Exterior sealing service runs across coastal markets and the Caribbean. Wind-driven rain damage is generally not covered as a stand-alone insurance claim — your policy treats it as maintenance. Schedule pre-season sealing in late winter or early spring.