Harrisburg & Sioux Falls, South Dakota
Roofing Contractor in Harrisburg & Sioux Falls, SD
Quality Roofing. Family Values. Built to Last.
Hail, high wind, ice dams, and blistering summers — southeastern South Dakota is hard on a roof. Sullivan & Son Roofing is a family-owned crew handling roof replacement, roof repair, and storm damage across the Sioux Falls area, built on 23 years of hands-on residential and commercial roofing experience.
- 23 years hands-on experience
- Licensed, bonded & insured
- 24/7 emergency roof repair
Who We Are
Local roofers who actually pick up the phone.
Sullivan & Son Roofing LLC is exactly what it sounds like: a father-and-son roofing company, co-owned by Travis and his son Aiden. Travis brings 23 years of hands-on residential and commercial roofing experience to every job — there's no call center and no rotating subcontractors, just the two of them and their crew, the same people who show up on your roof.
Two decades in this trade teaches you where roofs actually fail — the valleys, the flashing, the ventilation nobody looks at. That's why they don't just lay shingles over a problem. They look at the decking, fix what's wrong underneath, and build it back the way it should have been done the first time.
Whether it's a full roof replacement in Harrisburg, a leak repair in Sioux Falls, or storm damage anywhere in between, you get honest answers and work that holds up.
Travis and Aiden, 2013 — almost a decade and a half ago, before "Sullivan & Son" was official.
Why choose Sullivan & Son Roofing
Honest assessments
Straight answers about what your roof needs — and what it doesn't.
Licensed, bonded & insured
You're protected from the first roof inspection to the final nail.
24/7 emergency response
Storm damage doesn't wait for business hours, and neither do we.
Workmanship warranty
5-year workmanship warranty standard, upgradable to 10 years.
What We Do
Roofing services in Harrisburg & Sioux Falls
From a quick roof repair to a full commercial re-roof to updating your home's exterior — here's how we can help.
Residential Roofing
Complete care for the roof over your home.
- Roof inspections, repairs & full replacements
- Asphalt shingle, metal & flat roofing
- Honest assessments — no upselling
Commercial & Flat Roofing
Roofing built for business properties.
- Flat & low-slope commercial roof systems
- EPDM rubber roof repair & leak detection
- Full commercial re-roofing
Roof Repair & Storm Damage
Fast, honest help when something's wrong.
- 24/7 emergency roof repair
- Storm, hail & wind damage repair
- Insurance claim assistance
Windows, Doors & Siding
Exterior upgrades beyond the roofline.
- Window installation & replacement
- Door installation & replacement
- Siding installation & repair
Skylight Replacement
A cloudy, leaking skylight? We replace it — shingles and all.
A skylight replacement doesn't require a full roof replacement. We swap out the old unit and reshingle the area around it as part of the job, so the finished patch blends in and stays watertight — not a bolt-on fix.
Request an EstimateFlat & Rubber Roof Repair
EPDM leaks, found and fixed.
Flat and low-slope roofs use rubber (EPDM) membrane, and small tears or punctures are a common source of leaks. We track down the damage — including leaks other roofers have missed — and patch it properly. No shortcuts, no spray-on band-aids.
Request an EstimateOur Work
Roof replacements around the Sioux Empire
Real roofing projects from around Harrisburg, Sioux Falls and southeastern South Dakota — lakefront homes, acreages, and everything in between.
Golden Hour Over the Lake
New shingles catch the last light of sunset on this lakefront re-roof · Full Roof Replacement
Backyard Retreat
A complete tear-off and replacement gives this home a fresh, durable roofline over the backyard deck.
Life on the Water
A full re-roof for a lakeside home with its own private dock.
Acreage Re-Roof
Full shingle replacement plus a small rubber roof section on this working acreage property.
Wide Open Sky
A fresh roofline set against open fields and fall color.
Fall on the Acreage
Completed just as the leaves started to turn.
Evening on the Shoreline
New shingles installed on this lakefront home, framed by pine trees at dusk.
Customer Reviews
What customers are saying
Travis, Aiden and their crew were so easy to work with from the time they checked out our project until they were done. They did a great job informing us about the areas of concern with our old roof and helped us choose the best product to replace it. We have a busy house with lots of littles and pets, and they were not phased by any of it and stayed focused on their work. I appreciate that they kept the area clean and safe. They had excellent communication and high quality work. I wish I had been able to use them years ago with my other projects and would certainly hire them again!
Kristina P.
Travis and Aiden of Sullivan & Son Roofing did my roof when my insurance company was going to drop because of the age of shingles. Since then I have heard of other people going through the same thing. They did a great job start to finish. Pro's for sure! Hard workers, they do nothing but professional work. Let them give you a quote if you are in need of a new roof, a leak repair, even if you only need the gutters cleaned out.
Rick B.
Where We Work
Serving Harrisburg, Sioux Falls & the surrounding towns
We're a roofing contractor based in Harrisburg and working throughout the Sioux Empire — including Sioux Falls, Tea, Brandon, Lennox, Canton, Dell Rapids and Hartford, across Minnehaha and Lincoln counties. If you're a bit outside this area, call anyway — we may still be able to help.
FAQ
Roofing questions we hear a lot
Do you offer free roofing estimates?
What areas do you serve?
Do you offer emergency roof repair?
Is Sullivan & Son Roofing licensed and insured?
What warranty comes with a new roof?
How long does a roof replacement take?
Do you help with roof insurance claims?
Do you repair flat and rubber roofs?
Do you do anything besides roofing?
Contact Us
Request your free roofing estimate
Call, text, or send a quick message — we'll follow up promptly to schedule a time to look at your roof, the same way we look at every roof: up close, in person, before we ever quote a price.
Storm damage or an active leak?
We offer 24/7 emergency roof repair. Call now — don't wait for business hours.
Ways to reach Sullivan & Son Roofing
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Send us a quick message
Business details
Phone
Service Area
Harrisburg, SD 57032 · Sioux Falls & southeastern South Dakota
Business Hours
Open 24 hours, 7 days a week · 24/7 emergency service available
Licensing
Licensed, bonded & insured
Ready to talk about your roof?
Get a free, no-obligation roofing estimate from a family-owned crew that will tell you the truth about what your roof needs.