Business Details
Emergency
services
Expert Exterior Remodeling Services in Charleston
Coastal Siding & Windows is a locally owned and operated business serving Charleston, SC, with decades of combined experience in exterior renovation. Our team specializes in window replacement, siding upgrades, and roofing solutions designed to enhance energy efficiency, durability, and aesthetic appeal for residential properties. We prioritize top-tier materials, skilled craftsmanship, and clear communication throughout every project, from initial consultation to final walkthrough.Our commitment to customer satisfaction is reflected in our use of proven products tailored to withstand Lowcountry weather conditions. As a trusted local partner, we approach every job with integrity, ensuring homes receive long-lasting protection and value-enhancing improvements.
Services
Window Replacement
Siding Replacement
Roof Replacement
Roof Repair
Storm Damage Restoration
Highlights and features
- We bring decades of local experience in Charleston's climate challenges
- Our team uses top-tier, weather-resistant materials for lasting results
- We maintain clear communication from estimate to final inspection
- We offer comprehensive exterior solutions under one trusted provider
- Our licensed crew prioritizes precision and property care during installations
What people say
Professional, efficient, quality service
Highly recommended
Great experience
Energy-efficient solutions
Fast, reliable repairs
Services
Window Replacement
Upgrade to energy-efficient windows that reduce noise and utility costs while improving home aesthetics. Our Charleston-based team installs hurricane-rated vinyl and fiberglass options tailored to coastal conditions. We handle full replacements from consultation to cleanup, ensuring proper sealing for year-round comfort and durability.
Siding Replacement
Enhance home protection and curb appeal with durable vinyl and fiber cement siding solutions. Our specialists address moisture issues while installing weather-resistant materials that withstand South Carolina's humidity. Projects include material selection, precise installation, and property preservation during the remodeling process.
Roof Replacement
Install long-lasting roofs using architectural shingles and impact-resistant materials designed for Lowcountry weather. Our certified team ensures proper ventilation and sealing to prevent leaks while improving energy efficiency. We provide comprehensive inspections and manufacturer-backed warranties for residential properties.
Roof Repair
Address storm damage, leaks, and shingle issues with rapid-response repairs that prevent structural damage. Our licensed technicians use warranty-approved methods to fix problems while maintaining existing roof integrity. Emergency services prioritize water damage prevention and HVAC efficiency restoration.
Exterior Remodeling
Integrated exterior upgrades combining windows, siding, and roofing for comprehensive home improvement. Our process includes personalized consultations, material selection guidance, and coordinated installations that enhance energy efficiency and property value across Charleston-area residences.
People
Arnie
Owner
With decades of Charleston-area construction experience, Arnie leads Coastal Siding & Windows' operations, personally overseeing complex projects. His expertise in Lowcountry building challenges ensures solutions that prevent future structural issues while maintaining aesthetic standards.
Questions
How long does a typical siding or window replacement take?
Most projects complete in 1-5 days depending on scope, with roof replacements typically taking 1-2 days.
Do you help with insurance claims for roof repairs?
Yes, we assist with documentation and communication to streamline insurance processes for storm damage claims.
What siding materials do you offer?
We install vinyl, fiber cement (including James Hardie), and engineered wood options in various colors and profiles.
Are your estimates free?
Yes, we provide no-obligation free consultations and detailed project estimates for all exterior remodeling services.
Do you offer financing options?
Yes, we provide flexible financing plans to make exterior home improvements more accessible for Charleston residents.
How do I know if I need roof replacement?
Signs include shingle age over 15-20 years, visible damage, frequent leaks, or energy bill increases requiring professional assessment.
Reviews (6)
Gentry Via
Mar 20, 2021
Report
Installed right after the snow Jan 2018. 2021 it still look great! Great upgrade. Pricey, but I got the best bang for the buck. Installation crew courteous and efficient. 17 windows and siding. These items really upgraded the appearence and comfort.
Acar L.
Sep 30, 2020
Report
Good experience with Coastal Siding and Windows. Replaced 13 windows and installed vinyl soffet and facia on my home. Everything was exactly as Arnie promised. They even capped my garage door frames so it would match the new window framing. They were on time and hit the ground running. The crew was fast and professional and did quality work...everyone was very polite and helpful...even made a couple of tweaks on the fly per my request. They made sure I was happy with the quality of the job before they left. Was not a long drawn out project.....they came out in force (7 guys) and knocked the entire
Emily Wike
Dec 09, 2019
Report
Coastal Siding and Windows did an exceptional job of replacing the windows in my 1964 brick ranch home. They replaced 12 windows in 2 hours, including clean-up. The team was amazing and worked like a well-oiled machine. I highly recommend this company, not only for price, but for the job done.
Joan Edwards
Dec 05, 2019
Report
Wonderful company. Extremely happy with the windows & siding! Workers excellent at their job not to mention their polite professionalism. Would highly recommend them!!
Margaret McDaniel
Jul 04, 2017
Report
Great work for a great price! Owner was wonderful to work with and has been working in the Charleston area 20yrs. Crew was very fast and clean! Was a great experience. I am amazed at the reliable, fast, courteous service me and my family reciveced. Thanks Mr. Arnie and hard working handymen!!!
Thomas Lufkin
Sep 24, 2016
Report
After over ten years I had a window fog up. I contacted Coastal Siding and they looked up my records and had the window replaced the next week. I appreciated the initial installation and really appreciate the warranty work. I would recommend them to anyone needing windows or siding
