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TRUSTED BY PORTAGE, WI HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon80
    Verified roofing services reviews

Top-Rated Roofers in Portage - Updated Nov 2026

Avatar for Frey Construction & Home Improvement, LLC
Frey Construction & Home Improvement, LLC
4.6(
209
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For Business+26 more

Serving Portage, WI and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"New roof, gutters and blown in insulation. My house looks great. The whole process was painless. They brought a crew of approximately 8 people. They finished the insulation and roof in one day. The next day for the gutters. Frey Construction was recommended to me and I'm glad I followed that recommendation. I highly recommend Frey Construction."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Response time1 day
Response rate100%
6 neighbors recently requested a quote
Avatar for Metal Roofs Direct
Metal Roofs Direct
5.0(
12
)
Metal Roofing - Install or ReplaceMetal Roofing - RepairMetal Roofing - Install or Replace - For Business+13 more

Serving Portage, WI and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Warranties offered

"Metal Roofs Direct provided us a 100% custom roof panel profile that we were looking for that no other roofing company could provide. The custom profile we created matched the style and the era of the house. Me being very particular in craftsmanship, Metal Roofs Direct worked closely with me even on a daily basis to make sure I was happy with the installation work quality. Jeremy was the lead that captured and conveyed all my wishes very well. Highly recommend Metal Roofs Direct for their integrity, craftsmanship, and the crew that works extremely hard to satisfy you as the customer. Anthony, as the project manager, worked very hard and made constant adjustments to meet my very high expectation levels. We love our new roof and the amazing experience we had with the entire crew of Metal Roofs Direct. Chad the owner, always did what was right to correct any flaws and was extremely easy to work with."
Door County Roofs
Randolph Church
Door County Roofs
Door County Roofs
Door County Roofs

+16

6 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Larson Home Services
Larson Home Services
5.0(
9
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair

Serving Portage, WI and surrounding areas

Approved (Corporate)

In business since 2020

Free estimates

Warranties offered

If you?re in need of help with your gutters, roofing, or insulation you?ve come to the right place. Larson Home Services itself has been in business since 2009, and over the years we have perfected the art of installing GutterShutter seamless gutters, GAF roofing, and much more. \n \nDon?t just take our word for it ? find out for yourself about a lifetime gutter solution and high-quality roofing. We carry the highest possible ratings from Angie?s List and the Better Business Bureau, and we are dedicated to making your home a safer, more valuable space. Give us a call today!

21 neighbors recently requested a quote
Recommended by37%of homeowners
Avatar for Erie Home
Erie Home
4.5(
73
)
Asphalt Shingle Roofing - Install or Replace

Serving Portage, WI and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Warranties offered

"Erie Homes was great. Ty and Chris shared the information about roofs in a clear and precise way. I love the high quality of the roofing materials and the standards they hold their workers to when placing the roof. Mike called me each step of the way, so I was prepared when the roofing supplies showed up. I even got calls after the beautiful roof was done. Amazing job!"
Basement Projects
Basement Projects
Basement Projects
Basement Projects
Basement Projects

+30

78 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Semper Fi Roofing & Exteriors - Madison, WI
Semper Fi Roofing & Exteriors - Madison, WI
4.7(
6
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairInspection - Roofing

Serving Portage, WI and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

At Semper Fi Roofing & Exteriors, we don't use high-pressure sales tactics or cut corners with low-grade materials. Instead, we give each home and each homeowner the attention they deserve. When you work with us, you can be sure that your home is in good hands and that your roof will last for decades to come. \n

Roofing Project
Roofing Project
Roofing Project
Roofing Project
Roofing Project

+4

43 neighbors recently requested a quote
Avatar for Heritage Home Services, LLC
Heritage Home Services, LLC
5.0(
5
)
Metal Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair+1 more

Serving Portage, WI and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"I canâ t say enough good things about this roofing company! Itâ s rare to find a team thatâ s so prompt and professional, using the latest technology to inspect and give clear estimates. Brad made the whole process of installing a new roof so easy and worry-free. His team was fantasticâ they didnâ t just install the roof with skill, but they also took great care in cleaning up afterward. Knowing the hassle and worry of finding stray nails for years (especially as a mom), I was incredibly grateful that Brad even took the time to walk the property with a large magnet for my peace of mind. Itâ s this extra attention to detail that really sets Brad and his team apart. Thank you, Brad, for going above and beyond! I wholeheartedly recommend this company to anyone in need of roofing work. Chelsey Steele"
Before
During
Standing Seam
Standing Seam
After

+2

Response time1 day
Response rate100%
9 neighbors recently requested a quote
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Roofing FAQs, answered by experts

Unlike wood decks, Trex decking doesn’t warp. That’s one of the key benefits of installing this decking material. Over time, common issues with these decks include hard water stains, mold or mildew growth, and stains from food spills. Thankfully, with proper cleaning, you can get rid of most stains and mold.

Tipping your roofer or their crew is not customary or expected, but it is always appreciated. It is entirely up to you whether you want to give them extra money for their work. If you feel they have done an exceptional job, a tip can be a nice gesture. As an alternative way to show appreciation, you can provide coffee, breakfast, drinks, or grab-and-go snacks like cookies or doughnuts.

In some cases, yes, you can put a second roof layer over architectural shingles, but it depends on your home’s structural stability and the local building codes where you live. Architectural shingles are thicker and heavier than standard asphalt shingles, so you may need structural reinforcement or a structural engineer’s inspection before proceeding. Additionally, some building departments don’t allow for two roof layers, regardless of the roof type. You should ask a professional if ripping the old roof off before installing the new one is the best option for you.

You can put new shingles over old shingles, but most municipalities only allow for two layers of shingles before you have to rip off the old roof and start fresh. In some areas, only a single layer of shingles is allowed due to the weight a bundle of shingles adds to your structure. In most cases, it’s a good idea to remove your old shingles before you install new shingles, especially if you suspect that a roof leak may have compromised the decking underneath.

Whether you should choose a flat roof or a sloped roof depends on your particular situation. Flat roofs tend to be less expensive to install. However, sloped roofs have longer lifespans and stand up better to heavy snow and other inclement weather.

Keep in mind that even a flat roof needs to have a slight slope, usually around 1/2 inch for every foot. If it is completely flat, water will pool and cause damage, either from weight or leakage or rot.

The Portage, WI homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.