
Shingle Roofing
The most popular roof in Iowa. We install high‑quality shingles so your home is storm ready.
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Your roof is your home's first line of defense. For repairs, replacements or maintenance, a second‑generation roofer with 26 years and 3,000+ projects across Eastern Iowa.

Who We Are
Iowa RoofPros is run by Jamison Nienke and his family. Jamison is a second‑generation roofer, and our crew handles everything from a routine maintenance check to a complete roof replacement. Our office is in Clinton, and most of our roofs go up in Dubuque.

Our Services

The most popular roof in Iowa. We install high‑quality shingles so your home is storm ready.
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A clean look, long life and lower upkeep. An upgrade that pays off now and later.
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Affordable Financing Options
Ask about our pay‑in‑full discount. Not valid with any other offer.
Same as cash for a full year, $0 down.
Spread it out with a low monthly payment and $0 down.
Rates depend on qualifying credit. Call to check if you qualify.
Roof Replacement Process
We check your roof and give you a detailed, transparent quote. Only what's truly needed.
See shingle colors on a home like yours. We pull the permit.
Most installs take 1–4 days, depending on weather and inspections.
Full cleanup, then we coordinate the final inspection with your town.
Install to Protect
We install top‑rated architectural shingles built for extreme weather, in colors that boost your home's curb appeal.
Locations
Dubuque · Clinton · Maquoketa · Dyersville · Independence · Manchester · Monticello · Anamosa · Tipton · Muscatine · Burlington · Cedar Falls · Marion · Hiawatha · Coralville · Iowa City · Mt. Pleasant · Waterloo
It depends on size, pitch and materials. Enter your address above to see a real price range for your home, then we confirm it on site.
Usually 1 to 4 days, depending on weather and your town's inspection schedule.
Check reviews on more than one site, ask for local references, and get an itemized quote instead of a lump sum.
Reviews
"Jamison and his crew performed excellent job on dangerously high mansard roof on historic National Trust home, and on very steep hill. I would trust him to do good work for you, too."
Jim McGough"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 Dahl"A year‑ish and 2 storms later and the roof still looks great, they were very quick with repairs, gave me an estimate ready for my bank, etc. I recommend them to anyone in the area."
Briana Martin"As a realtor Time is always of the essence! He responded promptly and had a quote the next day!! They took photos, communicated along every step of the way."
Kyle BlanchardSee your price online in about a minute, or call or text the office.