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Flat, foam, or single ply roofing installers and replacers in Oconomowoc

Avatar for Adonis Roofing, LLC
Adonis Roofing, LLC
1760 Milwaukee St
5.00(
37
)
Approved Pro
Adonis Roofing, LLC
1760 Milwaukee St
5.00(
37
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
38 local quotes requested

Adonis Roofing LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Call today for a free estimate 262-420-4542.

"Mike and his crew were excellent! Prompt, efficient, and very professional. Came on time, finished the job quickly and clean up was outstanding. This is the company that stands by its word! A+"

Sandy K on May 2025

Adonis Roofing LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Call today for a free estimate 262-420-4542.

"Mike and his crew were excellent! Prompt, efficient, and very professional. Came on time, finished the job quickly and clean up was outstanding. This is the company that stands by its word! A+"

Sandy K on May 2025


Avatar for Guardian Professional Contracting Services, Inc.
Guardian Professional Contracting Services, Inc.
16920 W. Cleveland Ave
4.25(
42
)
Approved Pro
Guardian Professional Contracting Services, Inc.
16920 W. Cleveland Ave
4.25(
42
)
Approved Pro
Customers say: Quality work
309 local quotes requested
30 years of experience

Guardian Home Improvements is a top-rated Roofing, Siding, & Window Replacement Company with clients throughout South Eastern Wisconsin. For over twenty years, the people at Guardian have been raising roofing, siding, and window replacement standards throughout the Milwaukee metro area. Guardian has eliminated the frustrations, deception, and sales pressure that are otherwise so common in the construction industry, giving homeowners a better way to buy home improvements.

"The gentleman from Guardian was professional and he had our needs and concerns and budget in mind during the entire visit."

Tim R on February 2023

Guardian Home Improvements is a top-rated Roofing, Siding, & Window Replacement Company with clients throughout South Eastern Wisconsin. For over twenty years, the people at Guardian have been raising roofing, siding, and window replacement standards throughout the Milwaukee metro area. Guardian has eliminated the frustrations, deception, and sales pressure that are otherwise so common in the construction industry, giving homeowners a better way to buy home improvements.

"The gentleman from Guardian was professional and he had our needs and concerns and budget in mind during the entire visit."

Tim R on February 2023


Avatar for Bulldog Builders, LLC
Bulldog Builders, LLC
W228 S6956 Enterprise Dr
4.92(
60
)
Approved Pro
Bulldog Builders, LLC
W228 S6956 Enterprise Dr
4.92(
60
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
144 local quotes requested

Bulldog Builders, LLC, is a full service construction company. We have wide range of services and can help you with all your residential and commercial projects. We have consistently focused on the needs of our customers, providing personalized attention and a stress free experience. This approach has set us apart from our competition and keeps our customers coming back! Call us today to schedule your appointment!

"We had contacted Mark from Bulldog Builders for a quote on a roof replacement. Mark came out in a very reasonable amount of time, was very knowledgeable, helpful, professional. Took dimensions of roof and gave us a quote on job. We decided to go with Bulldog builders for this work and a are very pleaded we did. All Materials were ordered and the crew arrived on time and did a outstanding job. Mark then called to make sure we were happy with the work done, I would recommend Bulldog Builders to anyone!!! Great Job to all!!! Keep up the good Work!!! :)"

Kevin S on October 2022

Bulldog Builders, LLC, is a full service construction company. We have wide range of services and can help you with all your residential and commercial projects. We have consistently focused on the needs of our customers, providing personalized attention and a stress free experience. This approach has set us apart from our competition and keeps our customers coming back! Call us today to schedule your appointment!

"We had contacted Mark from Bulldog Builders for a quote on a roof replacement. Mark came out in a very reasonable amount of time, was very knowledgeable, helpful, professional. Took dimensions of roof and gave us a quote on job. We decided to go with Bulldog builders for this work and a are very pleaded we did. All Materials were ordered and the crew arrived on time and did a outstanding job. Mark then called to make sure we were happy with the work done, I would recommend Bulldog Builders to anyone!!! Great Job to all!!! Keep up the good Work!!! :)"

Kevin S on October 2022


Avatar for The Exteriors Company LLC
The Exteriors Company LLC
2117 S Stoughton Rd
5.00(
7
)
Approved Pro
The Exteriors Company LLC
2117 S Stoughton Rd
5.00(
7
)
Approved Pro
Customers say: Quick response
78 local quotes requested
2 years of experience

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"The company did a great job. We needed 2 repairs done on our roof. They explained everything to us and their pricing was very competitive to the 2 other companies we got quotes from. A very honest and good company."

katie s on April 2025

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"The company did a great job. We needed 2 repairs done on our roof. They explained everything to us and their pricing was very competitive to the 2 other companies we got quotes from. A very honest and good company."

katie s on April 2025


Avatar for Techos Exteriors Roofing and Siding, LLC
Techos Exteriors Roofing and Siding, LLC
620 E Baldwin Woods Rd
4.80(
22
)
Approved Pro
Techos Exteriors Roofing and Siding, LLC
620 E Baldwin Woods Rd
4.80(
22
)
Approved Pro
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
29 local quotes requested

We specialize in roofing installation and upgrades as well as roofing repair. We take pride in commitment to the quality of work we produce, and the long-term relationships we build with our clients.We guarantee quality and complete satisfaction at no additional cost on all of our services. We set ourselves apart from our competitors by offering the highest quality of work combined with experience, guaranteed. Call today for a free estimate!

"Techos was very willing to work with my schedule and on days where I needed them to be here earlier or later they were very flexible to my needs. I would 100% recommend this company for anything related to roofing and if needed in my future I will be reaching out again."

Ayden R on May 2024

We specialize in roofing installation and upgrades as well as roofing repair. We take pride in commitment to the quality of work we produce, and the long-term relationships we build with our clients.We guarantee quality and complete satisfaction at no additional cost on all of our services. We set ourselves apart from our competitors by offering the highest quality of work combined with experience, guaranteed. Call today for a free estimate!

"Techos was very willing to work with my schedule and on days where I needed them to be here earlier or later they were very flexible to my needs. I would 100% recommend this company for anything related to roofing and if needed in my future I will be reaching out again."

Ayden R on May 2024


Avatar for REXX ROOFING
REXX ROOFING
N19 W24400 Riverwood Dr Suite 350
5.00(
10
)
Approved Pro
REXX ROOFING
N19 W24400 Riverwood Dr Suite 350
5.00(
10
)
Approved Pro
1 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Could not be happier with the work done from this company. Will certainly use in the future for any exterior work."

Steve R on April 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Could not be happier with the work done from this company. Will certainly use in the future for any exterior work."

Steve R on April 2025


Avatar for Modern Exterior
Modern Exterior
137 Wisconsin Ave
4.72(
18
)
Approved Pro
Modern Exterior
137 Wisconsin Ave
4.72(
18
)
Approved Pro
Super Service Award
Customers say: True professional
183 local quotes requested
6 years of experience

At Modern Exterior, we take pride in being Southeast Wisconsin’s go-to exterior contractor. Whether you need a full roof replacement, shingle repairs, or flat roof work, we’ve got you covered. Our team specializes in high-quality siding installation and repair, including vinyl, LP SmartSide, and James Hardie. We also handle soffit and fascia repairs, full window replacements, and custom gutter solutions with top-tier gutter guards. Every job we take on is done with expert craftsmanship, durable materials, and a commitment to outstanding customer service. From small repairs to complete exterior makeovers, we make sure your home stays protected and looking great. Experience the best service in the area

"Great workmanship, great pricing and outstanding communication! Highly recommend."

D A on February 2025

At Modern Exterior, we take pride in being Southeast Wisconsin’s go-to exterior contractor. Whether you need a full roof replacement, shingle repairs, or flat roof work, we’ve got you covered. Our team specializes in high-quality siding installation and repair, including vinyl, LP SmartSide, and James Hardie. We also handle soffit and fascia repairs, full window replacements, and custom gutter solutions with top-tier gutter guards. Every job we take on is done with expert craftsmanship, durable materials, and a commitment to outstanding customer service. From small repairs to complete exterior makeovers, we make sure your home stays protected and looking great. Experience the best service in the area

"Great workmanship, great pricing and outstanding communication! Highly recommend."

D A on February 2025


Avatar for Adonis Roofing LLC
Adonis Roofing LLC
1760 Milwaukee St.
5.00(
8
)
Approved Pro
Adonis Roofing LLC
1760 Milwaukee St.
5.00(
8
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
201 local quotes requested

Adonis Roofing is a full-service roofing company located in Delafield, WI. We specialize in residential and commercial roofing services as well as soffit, fascia and gutter installations. Our team is dedicated to providing quality workmanship and top-notch customer service. We guarantee your satisfaction, and we won’t expect final payment until the job is done right. Call -or- click to schedule a free estimate today!

"Our overall experience was exceptional, and ranks among the top of any experience we have had with a contractor or service provider. Here's what stood out for us: 1) the quality of the expertise and workmanship, 2) Mike’s knowledge, attentiveness to detail, and customer support, and 3) the care and cleanliness of the job site. Mike’s team of 9-10 roofers would spend 8-9 hours on the roof, then another hour cleaning the job site. Mike was on site each day, was always accessible, and ensured that the site was clean. The day after our job was complete Mike e-mailed me to let me know he was coming over to clean some minor oil spots that were left by his equipment on our driveway... I don’t expect roof issues, but if any arise I am fully confident Mike will do everything necessary to correct them."

Tom E on October 2024

Adonis Roofing is a full-service roofing company located in Delafield, WI. We specialize in residential and commercial roofing services as well as soffit, fascia and gutter installations. Our team is dedicated to providing quality workmanship and top-notch customer service. We guarantee your satisfaction, and we won’t expect final payment until the job is done right. Call -or- click to schedule a free estimate today!

"Our overall experience was exceptional, and ranks among the top of any experience we have had with a contractor or service provider. Here's what stood out for us: 1) the quality of the expertise and workmanship, 2) Mike’s knowledge, attentiveness to detail, and customer support, and 3) the care and cleanliness of the job site. Mike’s team of 9-10 roofers would spend 8-9 hours on the roof, then another hour cleaning the job site. Mike was on site each day, was always accessible, and ensured that the site was clean. The day after our job was complete Mike e-mailed me to let me know he was coming over to clean some minor oil spots that were left by his equipment on our driveway... I don’t expect roof issues, but if any arise I am fully confident Mike will do everything necessary to correct them."

Tom E on October 2024


Avatar for Bulldog Builders LLC
Bulldog Builders LLC
W228S6956 Enterprise Dr
4.54(
57
)
Approved Pro
Bulldog Builders LLC
W228S6956 Enterprise Dr
4.54(
57
)
Approved Pro
Customers say: Quality work
121 local quotes requested
11 years of experience

We are a full service construction company based in Southeastern Wisconsin. We specialize in insurance restoration work including: wind, hail, tornado, fire and water losses. The owner is an ex 20 year property claims adjuster that can navigate you through the complex world of property claims and offer superior service.

"It was by far the best contracting company I have ever worked with. The project manager Andy was very knowledgeable, professional and stayed with my project until the fininsh. If I had any questions not only did he answer them but came to the house every step of the way. I can't say enough about this company - they were great"

c p on May 2025

We are a full service construction company based in Southeastern Wisconsin. We specialize in insurance restoration work including: wind, hail, tornado, fire and water losses. The owner is an ex 20 year property claims adjuster that can navigate you through the complex world of property claims and offer superior service.

"It was by far the best contracting company I have ever worked with. The project manager Andy was very knowledgeable, professional and stayed with my project until the fininsh. If I had any questions not only did he answer them but came to the house every step of the way. I can't say enough about this company - they were great"

c p on May 2025


Alternative Design & Construction LLC
7302 N Main St
5.00(
3
)
Approved Pro
Alternative Design & Construction LLC
7302 N Main St
5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
60 local quotes requested

Welcome to Alternative Design & Construction! Are you planning to start a construction project in Hartland, WI or its surrounding areas, but lack the necessary tools and resources to do so? If so, Alternative Design & Construction is here to help. Our experienced team of professionals offers a full range of construction services to suit your needs, from project planning to final completion. At Alternative Design & Construction, we pride ourselves on providing five-star services at highly competitive prices. Our team is committed to delivering exceptional results and completing projects on time, without sacrificing quality. We understand that time is a crucial factor in any construction job, and we strive to conserve your time by working efficiently and effectively. So, whether you're planning a major renovation, a new construction project, or simply need some repairs done, we've got you covered. Our team has the expertise and resources to take on any construction project, big or small.

"the arrived on time , clean up the mess, no hidden charges, reasonable price, know what they are doing, responsible the very thorough in each step of the work."

Kevin M on July 2024

Welcome to Alternative Design & Construction! Are you planning to start a construction project in Hartland, WI or its surrounding areas, but lack the necessary tools and resources to do so? If so, Alternative Design & Construction is here to help. Our experienced team of professionals offers a full range of construction services to suit your needs, from project planning to final completion. At Alternative Design & Construction, we pride ourselves on providing five-star services at highly competitive prices. Our team is committed to delivering exceptional results and completing projects on time, without sacrificing quality. We understand that time is a crucial factor in any construction job, and we strive to conserve your time by working efficiently and effectively. So, whether you're planning a major renovation, a new construction project, or simply need some repairs done, we've got you covered. Our team has the expertise and resources to take on any construction project, big or small.

"the arrived on time , clean up the mess, no hidden charges, reasonable price, know what they are doing, responsible the very thorough in each step of the work."

Kevin M on July 2024

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Flat, foam, or single ply roofing installations and replacements FAQs

Many roofing pros point to PVC as the top performer on flat roofs thanks to its tough seams and long-term waterproofing. A properly installed PVC membrane can last 30 years or more, resisting ponding water and harsh weather with ease. You will pay more up front than you would for EPDM, but the added durability often translates into fewer repairs and a lower cost per year of service.

Yes, a rubber roof is an environmentally friendly choice. Most rubber membranes contain recycled content and can reflect heat, which helps trim cooling bills in hot weather. Manufacturing has a lighter footprint than many traditional materials, and the long lifespan means fewer tear-offs headed to the landfill. If sustainability is a priority, ask your roofer about brands that carry third-party eco-certifications and confirm they meet local environmental standards.

The homeowners guide to flat, foam, or single ply roofing installations and replacements
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