Expert Exterior Remodeler in Dorchester County, SC
American Custom Exteriors builds and repairs home exteriors designed to stand up to heat, humidity, and sudden coastal storms. As a family business with 40 years of hands-on experience, we focus on solid carpentry and weatherproofing that keeps water out and holds up over time. If your siding is starting to rot, your roof is leaking, or old windows are forcing your AC to run nonstop, we can help get your home back in shape.
Built for Lowcountry Heat, Rain, and Salt Air
Living around here means your home takes a constant beating from the climate. Pine needles settle in roof valleys, salt air rusts exposed fasteners, and afternoon downpours test every flashing detail. When materials start failing, water sneaks behind siding and shingles, causing hidden rot in wall framing, fascia, and soffits long before you notice water stains inside.
We take a plain-spoken, practical approach to exterior work across Dorchester County. That means choosing products rated for high humidity and severe wind, installing them strictly to local building codes, and taking extra time on flashing and underlayment details. You deal directly with trade professionals who understand how houses are actually put together, not sales reps working on commission.
How We Can Help Your Home
From roof replacements and window upgrades to fiber cement siding and custom outdoor structures, we deliver reliable exterior remodeling tailored to Dorchester County homes.
Tear-Offs & Full Roof Replacement
Curled shingles, bare granule spots, or algae streaks indicate a failing roof. We perform complete tear-offs down to the plywood decking, replace damaged wood, and install synthetic underlayment, leak barriers, and drip edge.
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New Construction & Addition Roofing
Adding a room or building from the ground up requires roofing that ties cleanly into existing rooflines. We install new roofing with proper valley flashing and ridge vents to keep attic temperatures down during summer heat spikes.
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Upgrading Older Windows
Single-pane glass and swollen wood frames allow heat and humidity to leak inside. Upgrading to double-pane Low-E glass stops solar heat, while low-maintenance composite frames eliminate drafts and rot.
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New Window & Door Openings
Framing out a new window installation or patio door requires correct header support and precise flashings. We measure carefully and apply self-adhering waterproofing membrane to keep wind-driven rain outside.
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Custom Decks & Screened Porches
We perform custom deck installation using pressure-treated framing and low-maintenance composite boards like Trex, plus screened porches and sunroom installation built for Lowcountry outdoor living.
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Structural Work & Custom Buildouts
Rotted rim joists, water-damaged soffits, or sagging porch posts require solid carpentry before finishes go on. We handle structural framing repairs, trim replacement, and custom exterior woodwork using proven standards.
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Custom Aluminum Seamless Gutters
Sectional gutters leak at joints, releasing water near your foundation. We roll custom seamless aluminum gutters on-site with oversized downspouts to carry heavy rain safely away from your home.
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Fiber Cement & Vinyl Siding
We install James Hardie fiber cement and heavy-gauge vinyl siding options that withstand moisture, insects, and coastal heat, keeping your home sharp and weatherproof for decades.
Learn MoreWhy Families Work With Us
Finding a contractor you trust shouldn't feel like a gamble. For 40 years, our family business has relied on straightforward quotes, quality materials, and staying on the job until everything is completed correctly.
Decades of Local Experience
We know where homes in our area fail first under heavy rain and how to fix those vulnerabilities permanently.
Honest, Itemized Quotes
Clear line items detailing labor and materials with no surprise add-ons halfway through construction.
Careful Job Oversight
Our crews focus on critical details like flashings, underlayment, and proper spacing that rushed crews often skip.
Durable Materials
We install proven products from trusted manufacturers like James Hardie, GAF, and CertainTeed.
What to Expect From Start to Finish
Every project follows an organized, simple sequence so you always know what is happening on your property.
Site Inspection
We inspect your roof, siding, or windows, identify hidden moisture issues, and explain what needs replacing versus what is still sound.
Clear Proposal
You receive an itemized proposal detailing material options, labor scope, and an estimated work schedule.
On-Site Construction
Our crew arrives on time, protects your yard and driveway, tears away old material, and completes the installation.
Final Walkthrough
We walk the completed job with you to check every detail and ensure the site is left clean.
Recent Projects Around the Area
Browse photos of roof installations, fiber cement siding projects, and custom deck builds completed for nearby homeowners.
What Local Homeowners Say About Us
Read feedback from neighbors who hired us for siding upgrades, roof replacements, and exterior repairs.
"We used American Custom Exteriors for a project that included two new windows, a sliding glass door, and complete siding replacement. We are so happy with the finished results. Working with JR was extremely easy, and his crew was professional, knowledgeable, courteous, and did a great job of keeping us updated daily. Would definitely recommend and use again!"
"Hired ACE to repair exterior siding on my residence. Their team was awesome. From the estimation to the clean up after the project I was extremely happy with their work. Their team on site was friendly and professional. I'm already looking for their help on my next project. Would highly recommend them."
"Great company. Took a little longer than anticipated due to backorder items but good work & good workers did a really good job. Nice & professional they know how to treat their customers. How refreshing!"
"Great company to work with. They were very accommodating and very professional. They took the time to explain what they were doing and why they were doing it. The house came out great..... My wife is very happy..... Happy wife - Happy life......"
"I've had both interior & exterior projects completed by Ace Custom Exteriors. They are fabulous to work with, attentive to details, take great care in protecting your surfaces and clean up after themselves. They'll make certain you are satisfied. They were also very accommodating to my schedule and even my house full of dogs! 5 star experience with all projects to date! *****"
"I was really impressed by how polite and friendly the team was, making the siding replacement a breeze. The corner where the vinyl meets stone is so vastly improved form the previous siding it is hard to describe the precision and thoughtfulness of the work. Their attention to detail and thorough work showed they were truly knowledgeable, all while offering a fair price that made me feel comfortable with the whole experience."
Towns and Neighborhoods We Service
We complete exterior work across the area, including:
- Summerville, SC
- Ridgeville, SC
- Dorchester, SC
- Lincolnville, SC
- Knightsville, SC
Common Questions Before Starting an Exterior Project
Answers to frequently asked questions about exterior remodeling services in Dorchester County, SC.
We work across Dorchester County, including Summerville, Ridgeville, Dorchester, Lincolnville, and Knightsville. Being located nearby means we can get to your property quickly for an estimate or storm inspection. Give us a call at 843-518-9923 to talk through your project.
Gutter installations or swapping out a few windows usually take a day or two. A full roof replacement takes two days depending on roof pitch. Complete siding replacement or custom deck builds take one to two weeks. Rain can alter schedules slightly, but we keep you informed daily.
Estimates depend on overall square footage, roof pitch, material grades, and whether structural framing repairs are needed underneath old finishes. Fiber cement siding involves different labor than standard vinyl siding. We break all these details down in your proposal so you can decide what fits your plans.
Yes. We bring material samples directly to your home so you can see how siding colors and shingle options look in natural daylight. We recommend products engineered to handle local sun and rain, but all final styling choices are completely yours.
Modern fiber cement and vinyl siding only need a gentle rinse with a hose once a year to clear away dust and pollen. Roofs should be cleared of leaves and pine needles every fall so moisture doesn't collect in valleys. Gutters need occasional checks to keep downspouts free of debris.
Yes, provided they are installed using correct fasteners and specs. We use wind-resistant shingles, ring-shank nails, and waterproof flashing systems designed to meet coastal wind and rain standards.
National chain call centers often assign subcontracted crews who rush to meet corporate volume quotas. As a local family business, our name is tied to every project we complete. When you call us, you speak directly to the people responsible for building your job.
Old single-pane windows leak conditioned air quickly. Installing double-pane Low-E windows seals wall openings and reflects solar heat. Adding insulated weather barriers behind new siding cuts thermal bridging through wall studs, allowing your air conditioner to run less during hot summer months.
Tell Us About Your Project
Call us or send an email to set up an on-site visit. We will inspect your exterior, answer your questions, and provide a clear written quote.
Located Right Here in the Lowcountry
207 Pinewood DR, Summerville, SC 29483 — Serving Dorchester County and surrounding areas.