Dallas Center roofs laid to the letter of the shingle warranty.
A shingle warranty is a promise from the manufacturer, and it comes with conditions the installer has to meet. Miss one and the paperwork may be worth nothing on the day you need it. Christian grew up around roofing; his father is a roofing contractor. Our crew lays every layer the way the instructions spell it out, then leaves you a record of how it went on.
What the fine print asks of the roofer.
Most homeowners think of a shingle warranty as something that comes with the roof. Read the terms and it looks more like a set of conditions placed on whoever installs the shingles. It names the underlayment that has to go down, the starter course along the edges, how many nails go in each shingle and exactly where, how the attic has to breathe, and how every wall, chimney and valley gets flashed. When a claim comes in, those are the things the manufacturer asks about.
If a crew cut a corner on any of them, the manufacturer has a reason to say no. High nailing, a missing starter row, a ridge vent with no intake air feeding it from the soffits: none of that shows from the street, and any of it can undo coverage you thought you had. A roof can look perfect for years while sitting on a warranty nobody will ever collect on.
We roof historic homes in town and the farmhouses out on the acreage ring, and the rules stay the same for both. Every job opens with a walkthrough, and the scope we write afterward names each layer going onto the house. The number on the scope, (515) 204-3138, reaches the owner, not an office. For how we handle roofs across the rest of the county, the warranty roofing page has more.
Six details a warranty claim gets checked against.
Underlayment
The deck gets covered before a single shingle goes on, with ice barrier wherever the instructions call for it along the eaves and in the valleys. On a cold Iowa roof, that strip at the edge is what stands between an ice dam and the ceiling below it.
Starter course
The first row along the eave and up each rake is a purpose-made starter strip with a sealant line that holds the edge down. Skip it, and the bottom course has nothing bonding it in place. Wind always finds that edge first.
Nail placement
Every shingle has a marked zone for its nails, and a nail set too high or driven crooked misses the layers it was meant to pin. Wind finds those shingles, and so does anyone reviewing a claim. Placement gets checked row by row as the roof goes on.
Attic ventilation
Shingles bake on top of an attic that cannot breathe, and manufacturers write that into their terms. Air has to come in low at the soffits and leave high at the ridge. A ridge vent with nothing feeding it from below barely moves any air.
Flashing
Walls, chimneys, skylights and valleys are where water gets in, and where a hurried install leans on a tube of caulk. Step flashing and counterflashing go in as separate pieces woven with the shingles, so the roof sheds water the way it was designed to.
Deck condition
Soft or delaminated sheathing gets replaced before anything covers it. Nails need solid wood to bite into, and a roof laid over a deck that was already failing gives a manufacturer an easy way out of a claim later on.
Warranty questions, answered plainly.
Can you put new shingles over my old roof?
What can void a shingle warranty?
Does a shingle warranty cover hail damage?
How long will it take?
Will I get anything in writing?
Can you handle the gutters during a roof job?
Roofs on open ground take the weather first.
Hail country
West-central Iowa is big, open ground, and it sits in a hail belt. A farmhouse with nothing between it and the next field takes wind and hail head on, and the exposed slopes wear faster than the sheltered ones. Snow drifts pile up on the lee side of a ridge and sit there through the thaw. Those are the roofs where an install detail done right pays off, because they get tested early and often.
Why the old layer comes off
Shingling over the existing roof is the shortcut a lot of homeowners get offered, and it is one we turn down. The old layer hides soft decking, rotted edges and tired flashing, and the new shingles show every lump of the old ones beneath them. Tearing off lets us see the wood, fix what needs fixing, and start the new roof on a clean deck.
Records you can hand over
After a storm, the questions start: what went on the roof, when, and how. We leave you a record of the install, covering the underlayment, the starter, the ventilation and the flashing, so you can answer those questions without calling around. If you sell the house, the next owner gets the same record, and a buyer’s inspector has something to read besides the shingles.
One crew, one name
Your roof does not get handed to a subcontractor someone met last week. One crew tears off, looks over the deck, and puts every layer back on, and the invoice carries one name. If something comes up later, you call the same number and Christian picks up, with no receptionist or call center in between.
Drip edge and the gutter line
At the eave, the roof hands its water to the gutter. Drip edge goes on so runoff clears the fascia and drops into the trough, and the ice barrier and starter lap over it in the proper order. Get that order wrong and water slips behind the gutter onto the board it hangs from, which is exactly where older houses in town tend to show rot.
Learned at home
Christian grew up in the trade. His father is a roofing contractor, and the habits came along with the name. Read the instructions printed on the bundle. Look at the deck before covering it. Never leave a detail for the next roofer to find. Patriot opened its doors in 2025, and the way the work gets done is a good deal older than that.
Have Christian walk your roof.
He picks up at (515) 204-3138 and will find a day to look at the shingles, the deck where it can be reached, the attic and the gutters. The scope that follows names every layer and every repair. Browse finished jobs in the gallery, see what else we handle in Dallas Center, or request the quote online.