Get matched with top window and door contractors in Roundup, MT

Renewal by Andersen of Montana is the full service replacement division of Andersen Windows servicing the entire state of Montana with start to finish Window Entry & Patio door replacement. We are the only replacement window & Entry door on the market made of Fibrex material. All of our windows and doors are installed by our certified master installers. We offer free in-home estimates and have financing available.

"We had a great experience with Andersen windows from the sales Rep thru production to the installation crew. Everyone knew what they were doing throughout the process, we were informed constantly and they were even done with the windows before winter hit. As for the installation crew, they were top notch, Andersen should be proud to have the crew on board, professional, knowledgeable and efficient. Overall a great experience dealing with Renewal by Andersen."

John B on December 2025

"We had a great experience with Andersen windows from the sales Rep thru production to the installation crew. Everyone knew what they were doing throughout the process, we were informed constantly and they were even done with the windows before winter hit. As for the installation crew, they were top notch, Andersen should be proud to have the crew on board, professional, knowledgeable and efficient. Overall a great experience dealing with Renewal by Andersen."

John B on December 2025

Omega Home Maintenance

Customers say: Quick response

Omega Home Maintenance

Recommended by 100% of Angi customers

3 years of experience

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Brian was awesome to work with from start to finish. Timely, professional and the completed project looks great. We will definitely use him again."

Kari F on April 2025

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Brian was awesome to work with from start to finish. Timely, professional and the completed project looks great. We will definitely use him again."

Kari F on April 2025

Diamond Roofing and Solar, LLC

Diamond Roofing and Solar, LLC

11 years of experience

OUR MISSION At Diamond Roofing & Solar, we are a locally-owned and community-minded company established in 2014, dedicated to providing exceptional roofing, solar, gutters, and siding solutions. Our mission is to be your trusted home advocate by handling all insurance claims from start to finish, offering free estimates, and specializing in storm-related issues, including hail damage. We strive to empower our community with quality craftsmanship and reliable service, ensuring every home is safe and sustainable.

"I would highly recommend Diamond Roofing and solar. They are very professional and explained all aspects of the shingle and gutter repair/replacement. All the personnel were respectful which set my mind at ease. Before hiring them, they came out and inspected the job explaining everything and were very respectful of my needs. They get an A+ from me."

Ken M on November 2025

"I would highly recommend Diamond Roofing and solar. They are very professional and explained all aspects of the shingle and gutter repair/replacement. All the personnel were respectful which set my mind at ease. Before hiring them, they came out and inspected the job explaining everything and were very respectful of my needs. They get an A+ from me."

Ken M on November 2025

DaBella - Billings (Windows)

DaBella - Billings (Windows)

14 years of experience

Quality Begins at Home We are the premiere home improvement company, with service and products that will keep you happy for years to come. Our customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time. DaBella Baths is our exclusive bath division, specializing in tub and shower conversions, bathtub replacement, walk-in showers and walk-in tubs. If you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you! We're ready to turn your dreams into a beautiful reality.

"excellent products, excellent workmanship, finished and cleaned up in record time!"

Barry M on April 2022

"excellent products, excellent workmanship, finished and cleaned up in record time!"

Barry M on April 2022

Your Home Improvement Company, LLC

4.47(

Your Home Improvement Company, LLC

4.47(

21 years of experience

Our mission to our customers is the continuous improvement of our ability to meet their needs and exceed their expectations at every opportunity. Our mission to our employees is to provide a work environment that treats you fairly, with respect and dignity, thereby allowing you to give your best effort to your work. Accomplishing our mission will allow us to be a successful company, staffed with successful individuals, conduction business with happy and loyal customers.

"If i could give them a negative it would. This company was dishonest from the very beginning. Example : THIRD installer that came to fix the mess the first two made, stated to my husband, it looks like someone watched a UTube video and then tried to install windows and that they are all going to have to come out. this was the 3rd installer. .. this guy was suppose to have 40 years experience... the windows were never replaced or repaired. this has been a fiasco from the beginning. We finally had to cut our losses and ask for a discount and try and find another company to come in a fix the mess the YHIC made. We were offered a $500 discount IF we signed a document stating we would not slander them on line or file a negative complain with the better business bureau. We told them to forget it we would pay in full and thanked the project manager for his time and showed him to the door. This company is dishonest and no trustworthy. I would NEVER recommend them to anyone. "

Lisa G on April 2025

"If i could give them a negative it would. This company was dishonest from the very beginning. Example : THIRD installer that came to fix the mess the first two made, stated to my husband, it looks like someone watched a UTube video and then tried to install windows and that they are all going to have to come out. this was the 3rd installer. .. this guy was suppose to have 40 years experience... the windows were never replaced or repaired. this has been a fiasco from the beginning. We finally had to cut our losses and ask for a discount and try and find another company to come in a fix the mess the YHIC made. We were offered a $500 discount IF we signed a document stating we would not slander them on line or file a negative complain with the better business bureau. We told them to forget it we would pay in full and thanked the project manager for his time and showed him to the door. This company is dishonest and no trustworthy. I would NEVER recommend them to anyone. "

Lisa G on April 2025

Renewal by Andersen

4.57(

Renewal by Andersen

4.57(

Customers say: True professional

18 years of experience

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"The installation was done in a timely and professional manner. This job was to finish the rear of the house. Was happy with the job and would recommend."

robert t on December 2025

Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation

"The installation was done in a timely and professional manner. This job was to finish the rear of the house. Was happy with the job and would recommend."

robert t on December 2025

CREEKSIDE CUSTOM CONSTRUCTION LLC

CREEKSIDE CUSTOM CONSTRUCTION LLC

Customers say: Quick response

2 years of experience

We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients; we take great care to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workmanship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Yes - exceeded expectations and also made suggestions. "

Kellee F on November 2025

"Yes - exceeded expectations and also made suggestions. "

Kellee F on November 2025

Auto Transport - United Freight Of America

4.84(

920

Auto Transport - United Freight Of America

4.84(

920

Recommended by 96% of Angi customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

Lynnrich Seamless Siding Windows & Doors

4.80(

144

Lynnrich Seamless Siding Windows & Doors

4.80(

144

Recommended by 94% of Angi customers

DBA: LYNNRICH SEAMLESS SIDING, WINDOWS & DOORS. Sales & Installation of siding, windows, entry door systems, roofing, seamless steel fascia style gutter systems. Specializing in seamless steel siding and fiberglass windows. Authorized installing retailer of Infinity Replacement Windows from Marvin.

"Exceptional work done. Far beyond our expectations. The people we worked with from start to finish were proressionsl, very knowledgeable, efficient in their work, and addressed all concerns we had. We have had jobs with Lynnrich for the past 12 years. Never a doubt that we will go with Lynnrich again for future jobs."

Perry S on March 2022

"Exceptional work done. Far beyond our expectations. The people we worked with from start to finish were proressionsl, very knowledgeable, efficient in their work, and addressed all concerns we had. We have had jobs with Lynnrich for the past 12 years. Never a doubt that we will go with Lynnrich again for future jobs."

Perry S on March 2022

Uxari powered by Vitex

4.86(

Uxari powered by Vitex

4.86(