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South Carolina
Window Replacement Contractor Software in South Carolina
A window job is never one window. It's eighteen openings, four sizes, two grid patterns, a bay that needs a site measure, and a homeowner who keeps asking about U-factor. ExteriorPro lets you build the estimate room by room, lock in the spec sheet the manufacturer needs, track lead times when the product's on backorder, and keep the install crew from showing up with the wrong brickmould. Everything tied to the project so the sales rep and the install lead aren't on different pages.
South Carolina window shops run tight margins and long lead times. ExteriorPro keeps the opening list tied to the order tied to the install date, so nothing shows up wrong on install day.
From $199/month per location. No credit card required to start.
What Window Pros Use This For
Leads that don't go cold
Log a call the moment it comes in and see what needs a callback today.
Measurements to estimate
Enter measurements once; packages turn them into priced line items.
Proposals customers sign
Send a branded proposal and collect a signature on the spot.
Crews and scheduling
Assign crews, see the week, and hand out a clean work order.
Photos on the job
Site and progress photos attached to the job, not lost in a phone gallery.
Invoicing and payments
Invoice when the crew comes off the job and track what's still owed.
South Carolina sits in the ENERGY STAR South-Central climate zone with its coast in the Southern zone, and in both the solar heat gain coefficient does the work. The sun on a west wall in Summerville or Carolina Forest in August is the bill the homeowner is trying to cut, and the humidity keeps the air conditioner running from April to October. The U-factor still matters in the Upstate in January, but a window that only solves winter is half a window here.
Storms sell windows too. Hugo came ashore near McClellanville on September 22, 1989 at 140 miles an hour, and the Lowcountry has built to a wind standard ever since, so a window company on the coast sells impact-rated glass and shutters as a matter of course. Helene crossed the Upstate on September 27, 2024 and put trees through houses from Aiken to Greenville, and hail breaks glass on the windward side most springs. The SC Safe Home program pays coastal homeowners up to $5,000 toward wind mitigation that falls short of a full FORTIFIED roof, and state law requires insurers to discount for it. South Carolina's roofing law is written for roof contracts, so a window job on a claim runs on the general rules, and the one that always applies is the three business days the homeowner has to cancel any sale made in the home.
South Carolina registers the specialty trades. A window job over $500 takes a registration with the Residential Builders Commission, with no exam, and a job over $5,000 that cuts new openings or repairs framing belongs to a licensed residential builder.
The housing stock splits by age. Carolina Forest, Summerville, Mount Pleasant, Simpsonville, and Fort Mill are 1990s and 2000s houses with builder-grade vinyl windows that are fogging and sticking. The older neighborhoods in Charleston, Columbia, and Greenville have original wood windows and openings that need a careful measure. Installs run all year in South Carolina. Custom windows run four to eight weeks from order to delivery, and the install date on the contract has to allow for it.
South Carolina Window Replacement Contractors — Get Started Free
Join window replacement contractors across South Carolina who use ExteriorPro to manage their business. Free 30-day trial, no credit card required.
Start your free trial