★★★★★ 376+ Five-Star Google Reviews
Gutter Replacement in Charleston, WV
When patching stops making sense, we take the old system off and put a seamless one on — usually in a single day, with the fascia checked before anything new goes up.
- ★★★★★ 376+ Google Reviews
- Licensed & fully insured
- BBB Accredited, A+ rating
- Background-checked crews
- Free written estimates
Your Charleston Gutter Company
Flag Gutter brings gutter replacement to Charleston, WV, West Virginia's capital city, where we serve everything from the historic East End and South Hills to Kanawha City and the West Side. We're a straight run from our Beckley headquarters, which means fast scheduling and no travel surcharges.
We're licensed, fully insured, and BBB-accredited with an A+ rating — and our 376+ five-star Google reviews come from homeowners across Kanawha County and the surrounding counties.
Stop paying for the same repair
If you're fixing the same leaks every spring, the math has already answered the repair-or-replace question. One replacement ends the cycle.
Upgrade while you're at it
Replacement is the moment to fix what the old system got wrong — undersized gutters, too few downspouts, bad placement. We redesign, not just re-hang.
Seamless from day one
Your replacement gutters are formed on site as continuous runs — the same seamless installation we're known for, fitted to your exact roofline.
The rot gets found
Old failing gutters often hide fascia damage. We inspect before we hang, so you're never mounting a new system on rotten wood.
Serving Charleston and the Kanawha Valley
Charleston is a core part of our weekly routes — our crews run I-64/I-77 from Beckley to the Kanawha Valley every week, serving homes from the East End and South Hills to Kanawha City, the West Side, and out to South Charleston and Dunbar. Big enough to staff full crews, close enough that you're never waiting on a contractor 'getting to your area.'
Charleston's housing mix runs from grand older homes on tree-lined streets to hillside builds in South Hills — and both are hard on gutters. Mature oaks and maples fill open gutters by October, and steep lots concentrate runoff exactly where foundations don't want it. We size gutters and place downspouts for the lot, not just the roofline.
The Kanawha Valley has plenty of gutter companies. What it doesn't have is another one with 376+ five-star reviews and a written love-it-or-we-fix-it-free guarantee. We built that reputation an hour down the interstate — and we bring the same crews, the same process, and the same standard to every Charleston job.
What Charleston Homeowners Can Expect
- 1
A free assessment with an honest repair-vs-replace recommendation and written pricing for both when it's close.
- 2
Complete removal and haul-away of the old gutters and downspouts.
- 3
Fascia and soffit inspection, with any problems shown to you before work continues.
- 4
New seamless gutters formed on site, sized and pitched for your roof.
- 5
Downspout layout planned to protect your foundation and landscaping.
Gutter Replacement in Charleston: FAQs
How do I know it's time to replace instead of repair?
Widespread rust or cracking, seams failing in multiple places, gutters pulling loose along whole runs, or repair quotes that keep recurring — any of these usually mean replacement wins on cost within a couple of years.
How long does a full replacement take?
Most homes are one day: old system off in the morning, new seamless gutters formed and hung the same afternoon.
Can I add gutter guards during replacement?
It's the best time to do it — guards fitted to brand-new gutters as one system, at a better combined price than doing them separately.
Will you match my home's colors?
Yes. Seamless gutter stock comes in a wide range of baked-on finishes, and we'll bring samples to the estimate.
Do you charge extra to come to Charleston?
No. Charleston is part of our standard service area, with crews in the Kanawha Valley every week. Estimates are free and there are no travel surcharges.
Which Charleston neighborhoods do you serve?
All of them — East End, West Side, South Hills, Kanawha City, North Charleston — plus South Charleston, Dunbar, and up the Elk River to Elkview.
More Gutter Services in Charleston
Get your free Charleston estimate today. Call (304) 337-5803 or send the form below, and we'll respond within one business day.
Get Your Free Charleston Estimate
Fastest way is to call — a real person answers. Every job is backed by our "Love it or we fix it free" guarantee.
Mon–Fri 8:00 AM – 5:00 PM· Southern West Virginia · Licensed & Insured · BBB A+