When you live just a tenth of a mile from the coast, you start to wonder whether a wooden deck can really hold up out here. Wooden decks and porches in St. Simons, GA absolutely can last, but only when they are built with the right materials, the right design, and the right hands doing the work. Eicher's Pro Vinyl has been building them across coastal Georgia since 1998, and we know what this island climate demands.

Wood and Coastal Exposure: The Real Concern St. Simons Homeowners Have

The biggest worry we hear from homeowners on St. Simons Island is simple: will a wood deck survive here? It is a fair question. At just 0.1 miles from the coast, structures on this island face salt air, high humidity, and the kind of wind gusts that come with high hurricane exposure. Add in Glynn County’s very heavy termite risk and you have a genuine challenge for any outdoor wood structure.

The answer is not to avoid wood. The answer is to be smart about which wood you use, how it is treated, and how the structure is built. Pressure-treated lumber rated for ground contact, properly sealed decking boards, and correctly spaced joists that allow water to drain rather than pool, these choices are what separate a deck that rots in five years from one that holds up for decades.

• Termite pressure in Glynn County is rated “Very Heavy”, so every ground-contact component we use is rated for direct exposure to soil and moisture.
• St. Simons averages 43.4 inches of rain per year, and heavy rain events require decking that sheds water quickly rather than holding it against the framing.
• Wind speeds on barrier islands can be significant; we design railings and roof structures to meet Georgia’s coastal building requirements.

We do not hand your project off to a subcontractor. Every deck and porch we build is installed by our own employees, people who have been doing this kind of work in southeast Georgia long enough to know what the island throws at a structure over time.

Heavy Rain Days and Drainage: Why Deck Design Matters More Here Than Inland

St. Simons sees roughly five heavy rain days per year, but the real story is the 43.4 inches of annual precipitation spread across a climate where temperatures stay high and humidity rarely lets wood fully dry out between storms. A deck built without proper drainage geometry will hold standing water against the boards and framing, and that is where rot and mold get their foothold.

When we design a wooden deck or porch in St. Simons, we pay close attention to board spacing, slope, and how the structure sits above grade. For covered porches, the roof pitch and overhang matter too. A well-designed shed, gable, or hip roof keeps the worst of the rain off the deck surface and off the people sitting on it.

• Board spacing is set to allow water to pass through rather than sit on top of the surface.
• Ledger connections to the house are flashed properly so rain cannot work its way into the wall framing.
• Post bases and footings are sized and positioned to keep ground moisture away from vertical members.

These are not complicated concepts, but they require someone who has built decks in coastal Georgia long enough to have seen what goes wrong when they are ignored. We have been doing exactly that since 1998.

What We Actually Build: Decks, Porches, Porticos, and the Details That Make Them Work

Eicher’s Pro Vinyl builds a full range of outdoor wood structures. Whether you want a simple back deck off the kitchen, a front porch that wraps around to catch the afternoon breeze, or a covered portico at your entry with decorative columns, we can design and build it. Homes in Glynn County average a 1986 build year, and a lot of those houses have original porches or decks that are well past their useful life.

Here is a straightforward list of what we build:

• Wood decks, ground level and elevated, with a variety of railing styles and stair configurations
• Front, back, and wraparound porches, open or covered
• Covered porch roofs in gable, shed, or hip style
• Porticos, the covered entrance structures with columns that give a home a finished, welcoming look
• Decorative columns, railings, and steps to match your home’s existing style

We sit down with you, look at your property, and figure out what actually makes sense for your home and your budget. There is no pressure and no hard sell. Just a conversation about what you want and what it will take to build it correctly.

Flood Zone X Does Not Mean You Stop Thinking About Water

St. Simons Island’s flood zone designation is Zone X, which means it is classified as an area of minimal flood hazard. That is good news for insurance purposes, but it does not mean water is not a concern for your deck or porch. The combination of 43.4 inches of annual rainfall, salt-laden air, and a hardiness zone of 9a, where temperatures rarely drop cold enough to kill off mold or insects over winter, means moisture management is a year-round job for any outdoor wood structure here.

We factor this into every build. Wooden decks and porches built near the Georgia coast need more attention to ventilation under the deck, proper sealing at every connection point, and materials that are appropriate for continuous exposure, not just materials that look good on day one.

The tree canopy on St. Simons is rated high, which is beautiful, but it also means leaves and organic debris collect on deck surfaces and in corners, holding moisture against the wood. We can talk through maintenance expectations with you so you know what to do after we leave to keep the structure looking and performing the way it should.

Financing, Warranties, and What Eicher's Promises You in Writing

A well-built wood deck or covered porch is a meaningful investment, and we understand that the cost can feel like a lot all at once. That is why we offer 100% financing with no money down. You can choose from 5, 7, or 10-year financing terms, or a 1-year same-as-cash option if you prefer to pay it off quickly without interest.

We also offer military and senior citizen discounts, and we back every installation with a 5-year workmanship warranty. That warranty covers our labor, not just the materials. If something goes wrong because of how we built it, we come back and fix it.

• No money down required to get started
• Flexible financing terms to fit different budgets
• 5-year workmanship warranty on all installations
• Military and senior discounts available
• Free in-home estimate with no obligation

We are a family-owned business based out of Jesup, Georgia, with a showroom in Brunswick, just 6.1 miles from St. Simons Island. We are licensed and insured in Georgia, and we have been building decks and porches for homeowners across this part of the coast since 1998. That is 27 years of showing up and standing behind our work.

Do not put off a deck or porch that you have been thinking about for years. Call Eicher's Pro Vinyl at (912) 588-0061 today to schedule your free in-home estimate, and let us show you what we can build for your St. Simons home!