Shingle roofs
Replacement and repair with impact‑rated architectural shingles.
Iowa RoofPros · Dubuque & Clinton
Twenty‑six years of Eastern Iowa roofs, built to outlast the next storm.
Jamison Nienke and family have finished more than 3,000 projects. Every quote itemized, every yard cleaned, and you'll always reach a Nienke on the phone.
26years on Iowa roofs
3,000+projects completed
A+Better Business Bureau
C149502Iowa contractor license
The work
Roofs, siding and gutters, done the way we'd do our own.
One crew from inspection to cleanup. Most roofs are installed in 1 to 4 days, and we coordinate the final inspection with your town.
Metal roofs
A clean look and decades of low‑maintenance protection.
Storm & hail damage
Free hail inspections, emergency tarping and photos for your insurance.
Siding & gutters
New siding and seamless gutters that protect the whole house.
Flat & commercial
TPO, modified bitumen and metal for shops and businesses.
Materials
Shingles made ten minutes from our office.
Atlas Roofing is building a new shingle plant on Highway 30 outside Clinton. We already install Atlas products across Eastern Iowa, and we'll be among the first to roof with shingles made right here.
Ask about locking in this year's pricing and priority scheduling for spring.
In their words
"Jamison and his crew performed excellent job on dangerously high mansard roof on historic National Trust home, and on very steep hill."Jim McGough
"I called Jamison for a quote for a roof that needed replacement. He responded promptly and had a quote the next day. They took photos, communicated along every step of the way. I highly recommend them for any roofing job that you need."
Kyle Blanchard, realtor"Provided me a timely same day estimate. And was able to proceed with replacing my roof in just a few days after contract. Took the crew one day to perform the job and exceptional cleanup afterwards."
Kirk DahlTown index
Where you'll see our trucks
Clinton Office
Dubuque Most of our roofs
Anamosa Jones Co.
Burlington Des Moines Co.
Cedar Falls Black Hawk Co.
Coralville Johnson Co.
Dyersville Dubuque Co.
Hiawatha Linn Co.
Independence Buchanan Co.
Iowa City Johnson Co.
Manchester Delaware Co.
Maquoketa Jackson Co.
Marion Linn Co.
Monticello Jones Co.
Mt. Pleasant Henry Co.
Muscatine Muscatine Co.
Tipton Cedar Co.
Waterloo Black Hawk Co.
Instant estimate
Know your number before we visit.
Enter your address and we measure your roof from satellite, then show you a real price range in about a minute. Financing available, including 12 months at 0% for qualified buyers.
See your price onlineOr call (563) 585‑1111215 6th Ave South, Suite 1, Clinton, Iowa