Roof Replacement
Full tear-off, new underlayment, new shingles, new flashing. One crew, one price.
Ask about roof replacement
Built Above Expectations
A Roof You Can Trust. A Price You Can See.
Milwaukee roof replacement and repair with a free inspection, a written quote within 24 hours after your inspection, and no sales pressure.
Call (414) 276-0148- Licensed and insured in Wisconsin
- Local Milwaukee crew
- Written 10-year workmanship warranty
Our services
What we do. Nothing we outsource.
Four jobs, done by our own crew, on homes like yours.
Roof Repair
Leaks, lifted shingles, bad flashing. Most repairs are done in a day.
Ask about roof repair
Storm Damage Help
We document the damage, tarp it, and walk you through the insurance claim.
Ask about storm damage help
Gutters & Siding
New gutters and siding repairs, done by the same crew while we are on site.
Ask about gutters & sidingFeatured work
Drag to see what a new roof does
Drag the handle, or swipe, to sweep the old roof away. Three Milwaukee-area homes.
BeforeAfterWest AllisWest Allis, WI
- Home
- Two-story brick
- Job
- Full tear-off and replacement
- Crew on site
- 2 days
More recent projects
BeforeAfterOak CreekOak Creek, WI
- Home
- Cape Cod, cream siding
- Job
- Full tear-off and replacement
- Crew on site
- 1 day
BeforeAfterWhitefish BayWhitefish Bay, WI
- Home
- Two-story colonial
- Job
- Full tear-off and replacement
- Crew on site
- 2 days
Roof visualizer
Explore Roof Styles in 3D
Spin it. Recolor it. Compare styles on a representative house, not your own, before we build.
House style
Loading 3D house…
Drag to rotate · Scroll or pinch to zoom
Roof style
Roof condition
Solar panels
Roof color
Siding color
Selected: Two-Story Colonial · Architectural Shingles · Charcoal · New roof
Estimated for a mid-size home: $13,000–$21,000
Book a Free InspectionWhy Altis
Local crew. Written promises. Proof you can read.
Local Crew
Our own employees, not subcontractors.
Written Quotes
One price on paper, valid 30 days.
10-Year Warranty
If our workmanship fails, we fix it. In writing.
Financing Available
Monthly plans, so a bad roof can stop waiting.
- Licensed and insured in Wisconsin
- Local Milwaukee crew
- Written 10-year workmanship warranty
- Written quotes valid for 30 days
Our own crew. No subcontractors.
Dale Kowalski
Foreman · 22 years on the roof
“I walk every roof myself before we put a price on it.”
Marcus
Flashing specialist · 14 years on the roof
“Flashing is where leaks are born. I fit it like it has to last 30 years, because it does.”
Teresa
Project coordinator · 9 years on the roof
“You will always know what happens next, and when. I call before you have to ask.”
Luis
Gutters & siding · 11 years on the roof
“A roof is only finished when the water leaves the house properly.”
4.9 stars from 300+ homeowners
5 out of 5 stars“The hail hit on a Tuesday. Altis had a tarp on by Wednesday morning and handled the insurance adjuster with me. I never felt lost.”
“One price in writing, and it was the price we paid. They were done in two days and the yard was cleaner than they found it.”
“Small leak over the kitchen. They came out the next day, fixed it in an hour, and charged what they quoted. Fair and quick.”
Three steps. No surprises.
Step 1: Free inspection
We climb up, photograph everything, and tell you straight what the roof needs. Free.
Step 2: Written quote
One clear price in writing within 24 hours after your inspection. No pressure to sign.
Step 3: We build it
Most roofs take 1–2 days. We sweep the yard with a magnet for nails and leave it clean.
Magnet sweep across the lawn before we leave.
Book a Free Inspection
Pricing guide
What does a new roof cost?
Real ranges for full replacement on Milwaukee-area homes. Your exact price comes in writing from the free inspection.
| Home size | Typical size | Replacement range |
|---|---|---|
| Small home | Typical size: under 1,500 sq ft | Replacement range: $9,500–$14,000 |
| Mid-size home | Typical size: 1,500–2,500 sq ft | Replacement range: $13,000–$21,000 |
| Large home | Typical size: over 2,500 sq ft | Replacement range: $20,000–$34,000 |
Ranges include tear-off, underlayment, architectural shingles, flashing and cleanup. Steep roofs, extra layers and rotted decking can change the price — we show you before we start.
Book a Free InspectionWritten quote
This is what “a price you can see” looks like.
Every quote is a one-page document like this. Line items, one total, valid 30 days.
Book a Free InspectionWritten Quote #2417
Prepared for: Sample home, Wauwatosa WI
Inspection date: on site
- Tear-off, 1 layer of old shingles$2,850.00
- Synthetic underlayment$1,420.00
- Architectural shingles, charcoal (28 squares)$5,960.00
- Flashing, drip edge, vents$1,180.00
- Cleanup + magnet nail sweep$390.00
TOTAL$11,800.00
Valid 30 days
Dale Kowalski, Foreman
Sample quote for a 1,900 sq ft home
Service area
Serving Milwaukee and the towns around it
Twelve towns, one local crew
Our crew is based in Milwaukee. Not sure you are in range? Call and we will tell you.
- Milwaukee
- Wauwatosa
- West Allis
- Shorewood
- Whitefish Bay
- Glendale
- Oak Creek
- Cudahy
- Greenfield
- Brookfield
- Franklin
- Waukesha
Storm damage?
The first hour after a storm
Photograph the damage
From the ground is fine. Shingles in the yard, dents in gutters, water stains inside. Photos help your insurance claim.
Tarp it if it is safe
If you cannot get up there safely, do not. A wet ceiling can wait for us; a fall cannot.
Call us, any hour
We answer storm calls 24/7 and can have a tarp on fast.
Storm calls go straight to the crew. No phone tree.
We answer storm calls 24/7, tarp the roof, and help you start the claim.
Call (414) 276-0148 — 24/7Or book a free inspectionFAQ
Questions homeowners ask us
How long does a replacement take?
Most roofs take one to two days. Large or steep roofs can take three. We tell you the schedule in your written quote.
Do you help with insurance?
Yes. We document the damage with photos, meet your adjuster on the roof if you want, and give you the paperwork your insurance company asks for. We cannot promise what they will pay, and we will tell you plainly what we think.
Is the inspection really free?
Yes. No fee, no obligation, and no pressure to sign. You get a written quote within 24 hours after your inspection, either way.
What warranty do I get?
A 10-year workmanship warranty from us, in writing. Shingles also carry the manufacturer warranty. If something we did fails, we fix it.
Will you clean up after?
Every day. We sweep the yard with a magnet for stray nails before we leave.
Do I pay anything up front?
No. We explain the payment plan in your written quote before you sign, and financing is available if you want to spread the cost.
Free inspection
Get your free roof inspection today.
Tell us a little about your roof. We call you back, set a time, and send a written quote within 24 hours after the inspection.
We call you
Within one business day, to set a time that works.
We inspect the roof
Photos from the roof, and a straight answer. Free.
You get a written quote
One clear price, in writing, within 24 hours after the inspection.
(414) 276-0148
Mon–Sat 7am–7pm · 24/7 for storm emergencies