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Sunroom or patio enclosure builders in Longmont

Champion Windows of Ft.Collins
10035 East 40th Ave Suite 400
4.71(
103
)
Approved Pro
Champion Windows of Ft.Collins
10035 East 40th Ave Suite 400
4.71(
103
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
35 local quotes requested

With over six decades of experience and expertise,Champion Windows and Home Exteriors of Denver, is one of the nation's leading home improvement companies. Champion transforms homes with premium-quality products that are designed, built, installed, and guaranteed by Champion. Every product the company offers, from new windows and sunrooms, to siding, roofing, and entry doors, is built right here in the USA, backed by industry-leading limited lifetime warranties, and comes recommended by more than 9 out of 10 recent Champion customers.

"na"

Sonja C on December 2023

With over six decades of experience and expertise,Champion Windows and Home Exteriors of Denver, is one of the nation's leading home improvement companies. Champion transforms homes with premium-quality products that are designed, built, installed, and guaranteed by Champion. Every product the company offers, from new windows and sunrooms, to siding, roofing, and entry doors, is built right here in the USA, backed by industry-leading limited lifetime warranties, and comes recommended by more than 9 out of 10 recent Champion customers.

"na"

Sonja C on December 2023


Avatar for Champion Windows and Home Exteriors of Denver
Champion Windows and Home Exteriors of Denver
10035 East 40th Avenue, Suite 400
4.68(
104
)
Approved Pro
Champion Windows and Home Exteriors of Denver
10035 East 40th Avenue, Suite 400
4.68(
104
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
71 local quotes requested

With over six decades of experience and expertise,Champion Windows and Home Exteriors of Denver, is one of the nation's leading home improvement companies. Champion transforms homes with premium-quality products that are designed, built, installed, and guaranteed by Champion. Every product the company offers, from new windows and sunrooms, to siding, roofing, and entry doors, is built right here in the USA, backed by industry-leading limited lifetime warranties, and comes recommended by more than 9 out of 10 recent Champion customers.

"HORRIBLE COMPANY. We had $10,000 window installed over a month ago and by the time they were done there was a lot wrong. One of the windows dosnt even open because its so tight, there is several nails sticking out of the framing, the same framing that is 1inch away from the wall because theres something behind it pushing it away from the wall, glass all over my front yard(been a month and im still picking up pieces of glass). Now we addressed these issues with our representative which they had an inspector come out and he agreed with all of the problems i addressed so they setup and appointment to come out and fix these issues. THIS SHITTY COMPANY F**KING DIDNT SHOW UP AND ARE NOW GHOSTING ALL OF OUR CALLS. IF THIS DOES NOT GET RESOLVED WE WILL BE PRESSING CHARGES. HORRIBLE HORRIBLE COMPANY AND CUSTOMER SERVICE"

Benjamin A on November 2024

With over six decades of experience and expertise,Champion Windows and Home Exteriors of Denver, is one of the nation's leading home improvement companies. Champion transforms homes with premium-quality products that are designed, built, installed, and guaranteed by Champion. Every product the company offers, from new windows and sunrooms, to siding, roofing, and entry doors, is built right here in the USA, backed by industry-leading limited lifetime warranties, and comes recommended by more than 9 out of 10 recent Champion customers.

"HORRIBLE COMPANY. We had $10,000 window installed over a month ago and by the time they were done there was a lot wrong. One of the windows dosnt even open because its so tight, there is several nails sticking out of the framing, the same framing that is 1inch away from the wall because theres something behind it pushing it away from the wall, glass all over my front yard(been a month and im still picking up pieces of glass). Now we addressed these issues with our representative which they had an inspector come out and he agreed with all of the problems i addressed so they setup and appointment to come out and fix these issues. THIS SHITTY COMPANY F**KING DIDNT SHOW UP AND ARE NOW GHOSTING ALL OF OUR CALLS. IF THIS DOES NOT GET RESOLVED WE WILL BE PRESSING CHARGES. HORRIBLE HORRIBLE COMPANY AND CUSTOMER SERVICE"

Benjamin A on November 2024


Parker & Parker, Design-Build Architects Residential Structural Consultants
150 SE 4th St
5.00(
13
)
Approved Pro
Parker & Parker, Design-Build Architects Residential Structural Consultants
150 SE 4th St
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
52 years of experience

Welcome to Don G Parker. We are the premier professional firm offering a multitude of services from architectural design and technical drawings, to structural consultation and advise. We offer exciting and affordable creativity along with extraordinary attention to detail. We apply these attributes to these additional services which include: All types of residential work (historical or not) church design and renovation, structural help, interior design, furniture design, magnificent church windows, hard landscaping, code research, and all types of space planning. Our list of happy clients is as extensive as our experience; not boring experience but an innovative and exciting history born of interesting clients and challenging circumstances. Bring us your ideas and challenges, and we together, with you, will transform them into opportunities realized. Call us, challenge us, and together we'll get going.

"Very nice, informative and a real professional."

Kelly M on December 2020

Welcome to Don G Parker. We are the premier professional firm offering a multitude of services from architectural design and technical drawings, to structural consultation and advise. We offer exciting and affordable creativity along with extraordinary attention to detail. We apply these attributes to these additional services which include: All types of residential work (historical or not) church design and renovation, structural help, interior design, furniture design, magnificent church windows, hard landscaping, code research, and all types of space planning. Our list of happy clients is as extensive as our experience; not boring experience but an innovative and exciting history born of interesting clients and challenging circumstances. Bring us your ideas and challenges, and we together, with you, will transform them into opportunities realized. Call us, challenge us, and together we'll get going.

"Very nice, informative and a real professional."

Kelly M on December 2020


Avatar for T-N-T, LLC
T-N-T, LLC
1448 Antero Drive
4.23(
43
)
Approved Pro
T-N-T, LLC
1448 Antero Drive
4.23(
43
)
Approved Pro
Customers say: Quality work
25 local quotes requested
19 years of experience

Our number-one priority is the quality of our work and the service that we provide to our customers. With over 10 years in the industry and a background in mechanical engineering, I definitely realize the importance of a quality job. Not only do we have the experience, but we have the knowledge to handle any job you need done. We are also licensed in Loveland (#4238) and Fort Collins (#MM - 2007, #2751)! All of our products and labor are guaranteed so that you can be assured you have and are working with the best. If you��re looking for a high-quality company with top-notch customer service, than you have found what you��re looking for. Our competitive pricing makes our quality work an amazing value. We would love to speak with you about your next home-improvement project and we are confident that we will gain a customer for life. Call us now for your free estimate!

"Worst contractor experience I have ever had. We contracted on March 10. The project was complete mid September. Lied about the situation before we had to threaten contacting the Colorado AGs office. They also tried to shake us down for final payment before the job was complete."

Steve S on October 2023

Our number-one priority is the quality of our work and the service that we provide to our customers. With over 10 years in the industry and a background in mechanical engineering, I definitely realize the importance of a quality job. Not only do we have the experience, but we have the knowledge to handle any job you need done. We are also licensed in Loveland (#4238) and Fort Collins (#MM - 2007, #2751)! All of our products and labor are guaranteed so that you can be assured you have and are working with the best. If you��re looking for a high-quality company with top-notch customer service, than you have found what you��re looking for. Our competitive pricing makes our quality work an amazing value. We would love to speak with you about your next home-improvement project and we are confident that we will gain a customer for life. Call us now for your free estimate!

"Worst contractor experience I have ever had. We contracted on March 10. The project was complete mid September. Lied about the situation before we had to threaten contacting the Colorado AGs office. They also tried to shake us down for final payment before the job was complete."

Steve S on October 2023


Avatar for Wes-Tec Builders Company, Inc.
Wes-Tec Builders Company, Inc.
2850 West 92nd Avenue
5.00(
11
)
Approved Pro
Wes-Tec Builders Company, Inc.
2850 West 92nd Avenue
5.00(
11
)
Approved Pro
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
13 years of experience

Here at Wes-Tec Builders, we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We are family owned and operated. In the 35 years in business we have helped thousands of families with their vision of a more beautiful home become a reality, and building relationships for life long customers. Let the family at Wes-Tec builders, show you why we are your number one choice for all your home improvement needs.

"Iâ m very happy with the garage addition completed by Wes-Tec Builders. The work started and was completed in a timely fashion.. I was very impressed with the skill and experience demonstrated by all the sub-contractors. I will use them again and definitely recommend them."

Frank M on November 2024

Here at Wes-Tec Builders, we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We are family owned and operated. In the 35 years in business we have helped thousands of families with their vision of a more beautiful home become a reality, and building relationships for life long customers. Let the family at Wes-Tec builders, show you why we are your number one choice for all your home improvement needs.

"Iâ m very happy with the garage addition completed by Wes-Tec Builders. The work started and was completed in a timely fashion.. I was very impressed with the skill and experience demonstrated by all the sub-contractors. I will use them again and definitely recommend them."

Frank M on November 2024


Avatar for Baker Building Services
Baker Building Services
1141 Ridge View Cir
4.77(
13
)
Approved Pro
Baker Building Services
1141 Ridge View Cir
4.77(
13
)
Approved Pro
Super Service Award
Customers say: Quality work
28 local quotes requested
17 years of experience

Baker Building Services has over 20 years of experience when it comes to home improvement. We specialize in home additions, remodeling, as well as new home construction. Call today for a free estimate!

"I hired Brant to remove and old unsightly fireplace, repair dry wall and have it prepared for me to paint. Brant was thorough, professional and kind. He was great to work with and very generous with his time."

Josh D on April 2025

Baker Building Services has over 20 years of experience when it comes to home improvement. We specialize in home additions, remodeling, as well as new home construction. Call today for a free estimate!

"I hired Brant to remove and old unsightly fireplace, repair dry wall and have it prepared for me to paint. Brant was thorough, professional and kind. He was great to work with and very generous with his time."

Josh D on April 2025


Ross Windows & Doors
9955 West 105th Avenue
4.74(
43
)
Approved Pro
Ross Windows & Doors
9955 West 105th Avenue
4.74(
43
)
Approved Pro
Customers say: True professional
14 local quotes requested
39 years of experience

Ross Windows and Doors is one of the states premier home improvement companies. We specialize in a wide range of home improvement services for both big and small jobs. ross windows and doors offers a 1 year labor warranty on every job completed. free estimates, every job is completed to customer satisfaction. big savings, energy efficient, energy star rated windows and doors.

"Did great work replacing a storm door and an exterior door for us - they look and work great, he even came back out six months later to make adjustments at no cost when one of them shifted a little with the weather."

Luke T on July 2024

Ross Windows and Doors is one of the states premier home improvement companies. We specialize in a wide range of home improvement services for both big and small jobs. ross windows and doors offers a 1 year labor warranty on every job completed. free estimates, every job is completed to customer satisfaction. big savings, energy efficient, energy star rated windows and doors.

"Did great work replacing a storm door and an exterior door for us - they look and work great, he even came back out six months later to make adjustments at no cost when one of them shifted a little with the weather."

Luke T on July 2024


Avatar for Designs Extra
Designs Extra
11184 Huron St, Suite 14
5.00(
5
)
Approved Pro
Designs Extra
11184 Huron St, Suite 14
5.00(
5
)
Approved Pro
15 years of experience
Free onsite estimate

We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We're a remodeling specialist company that dedicates it's self to finishing our work with quality. Give us a call today!

"5 estrellas - ¡Transformaron nuestra cocina en un sueño hecho realidad!* Estoy absolutamente encantada con el trabajo que hizo esta empresa en la remodelación de nuestra cocina. Desde el primer contacto fueron profesionales, puntuales y muy atentos a nuestras ideas y necesidades. Nos guiaron en todo el proceso de diseño, selección de materiales y acabados, y el resultado final superó nuestras expectativas. La cocina quedó hermosa, funcional y con un acabado de alta calidad. ¡Ahora es el corazón de nuestro hogar! Recomiendo esta empresa al 100%, trabajan con pasión, detalle y compromiso. ¡Gracias por hacer realidad nuestro proyecto!"

Emily M on April 2025

We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We're a remodeling specialist company that dedicates it's self to finishing our work with quality. Give us a call today!

"5 estrellas - ¡Transformaron nuestra cocina en un sueño hecho realidad!* Estoy absolutamente encantada con el trabajo que hizo esta empresa en la remodelación de nuestra cocina. Desde el primer contacto fueron profesionales, puntuales y muy atentos a nuestras ideas y necesidades. Nos guiaron en todo el proceso de diseño, selección de materiales y acabados, y el resultado final superó nuestras expectativas. La cocina quedó hermosa, funcional y con un acabado de alta calidad. ¡Ahora es el corazón de nuestro hogar! Recomiendo esta empresa al 100%, trabajan con pasión, detalle y compromiso. ¡Gracias por hacer realidad nuestro proyecto!"

Emily M on April 2025


Avatar for S&R Eagle Services, LLC
S&R Eagle Services, LLC
4.09(
11
)
Approved Pro
S&R Eagle Services, LLC
4.09(
11
)
Approved Pro
Customers say: Quality work
64 local quotes requested
22 years of experience

S&R Eagle Services LLC Exteriors & Renovations is a family owned and operated company. Establish since 2016. License, insured and registered with BBB. In S&R Eagle Services you will find the service your home needs, thanks to all our valuable customers who were the ones to build a one stop shop through their requests and trust. We listened and year by year S&R Eagle Services kept adding one more service to their profile. Thanks to all who trusted in us. What make S&R Eagle Services unique? Is that you don’t have to deal with multiple contractors. You dream it and we will build it for you! S&R Eagle Services counts with the best experts who loves their construction career, helping people and be part of their home dream come true!

"Scam company. We have a contract for a porch for nearly $90,000. Weâ ve paid over $45,000 for material and services and only have a $4,000 strip of concrete. They have ghosted us for over three weeks and now will not return any calls. The project was supposed to be well underway by now. When I looked up our property for permit information so I can file a complaint against the contractor license, they havenâ t even filed a permit like they were supposed to. This is a red flag when companies do not file proper permits. Generally, that means they are not licensed to do the work. The company is a nightmare to work with and is not legitimate. They came recommended through Angi and I have no idea how. The companyâ s main branch does not answer phones, nor do they call you back. Avoid this con artist company at all costs or you will be out $10,000â s. Next step is legal action. Update 1: Pikes Peak Regional Building Department confirmed they did not file for a permit and are required to do so before they touch my house. Stop Work Order will be issued against my residence now. Update 2: After some back-and-forth conversations and pleas, we agreed to give them a second chance. Big mistake. After broken promises of doing better, they still can't keep a schedule or coordinate when they will show up. They've been onsite once within a two-week period. All I have now is a beam bolted to my wall. Thier original plan that they were going to build from was denied by the building department; no surprise there. It is a daily game of phone calls and excuses about why they can't show up. Additionally, they leave nails and cigarette butts all over my yard and patio. I honestly think they ran out of money and can't finish my deck. Update 3: Still no deck, no approved permit after months of delays. I have holes in my backyard and material all over my back yard, side yard and front driveway. PPRBC notified of illegal work started without a permit. Update 4: Finally got an approved permit, but no material. They haven't paid their subs and now the builders walked off the job. Police report filed with El Paso County for theft and complaint filed with PPRBD for starting work on our house without a permit."

Daryl B on October 2023

S&R Eagle Services LLC Exteriors & Renovations is a family owned and operated company. Establish since 2016. License, insured and registered with BBB. In S&R Eagle Services you will find the service your home needs, thanks to all our valuable customers who were the ones to build a one stop shop through their requests and trust. We listened and year by year S&R Eagle Services kept adding one more service to their profile. Thanks to all who trusted in us. What make S&R Eagle Services unique? Is that you don’t have to deal with multiple contractors. You dream it and we will build it for you! S&R Eagle Services counts with the best experts who loves their construction career, helping people and be part of their home dream come true!

"Scam company. We have a contract for a porch for nearly $90,000. Weâ ve paid over $45,000 for material and services and only have a $4,000 strip of concrete. They have ghosted us for over three weeks and now will not return any calls. The project was supposed to be well underway by now. When I looked up our property for permit information so I can file a complaint against the contractor license, they havenâ t even filed a permit like they were supposed to. This is a red flag when companies do not file proper permits. Generally, that means they are not licensed to do the work. The company is a nightmare to work with and is not legitimate. They came recommended through Angi and I have no idea how. The companyâ s main branch does not answer phones, nor do they call you back. Avoid this con artist company at all costs or you will be out $10,000â s. Next step is legal action. Update 1: Pikes Peak Regional Building Department confirmed they did not file for a permit and are required to do so before they touch my house. Stop Work Order will be issued against my residence now. Update 2: After some back-and-forth conversations and pleas, we agreed to give them a second chance. Big mistake. After broken promises of doing better, they still can't keep a schedule or coordinate when they will show up. They've been onsite once within a two-week period. All I have now is a beam bolted to my wall. Thier original plan that they were going to build from was denied by the building department; no surprise there. It is a daily game of phone calls and excuses about why they can't show up. Additionally, they leave nails and cigarette butts all over my yard and patio. I honestly think they ran out of money and can't finish my deck. Update 3: Still no deck, no approved permit after months of delays. I have holes in my backyard and material all over my back yard, side yard and front driveway. PPRBC notified of illegal work started without a permit. Update 4: Finally got an approved permit, but no material. They haven't paid their subs and now the builders walked off the job. Police report filed with El Paso County for theft and complaint filed with PPRBD for starting work on our house without a permit."

Daryl B on October 2023


Avatar for Western Timber Frame
Western Timber Frame
PO BOX 183
5.00(
1
)
Approved Pro
Western Timber Frame
PO BOX 183
5.00(
1
)
Approved Pro
11 local quotes requested
17 years of experience

At Western Timber Frame Colorado, we craft outdoor living spaces that transform your backyard into an alpine retreat—a place where the rugged beauty of the Rockies meets timeless design and superior craftsmanship. Our timber pergolas, pavilions, and gazebos aren’t just structures; they’re stunning focal points, cozy gathering spots, and long-lasting additions built to elevate your outdoor lifestyle. We’re passionate about helping Colorado homeowners create spaces that invite relaxation, connection, and unforgettable moments. With us, you’re not just enhancing your yard—you’re embracing the ultimate rest, gather, retreat experience.

"Such a perfect experience. Our pavilion was a weekend project. Came together so quickly and looks perfect. Our teens won't hang out anywhere else. "

Athlene J on February 2025

At Western Timber Frame Colorado, we craft outdoor living spaces that transform your backyard into an alpine retreat—a place where the rugged beauty of the Rockies meets timeless design and superior craftsmanship. Our timber pergolas, pavilions, and gazebos aren’t just structures; they’re stunning focal points, cozy gathering spots, and long-lasting additions built to elevate your outdoor lifestyle. We’re passionate about helping Colorado homeowners create spaces that invite relaxation, connection, and unforgettable moments. With us, you’re not just enhancing your yard—you’re embracing the ultimate rest, gather, retreat experience.

"Such a perfect experience. Our pavilion was a weekend project. Came together so quickly and looks perfect. Our teens won't hang out anywhere else. "

Athlene J on February 2025

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Sunroom or patio enclosure building services FAQs

A sunroom delivers exceptional benefits by enhancing your home’s value and quality of life. It offers a 49% return on investment by adding versatile living and entertainment space, while its design incorporates abundant natural light and climate-controlled comfort. This additional room not only provides a welcoming area for relaxation and social gatherings but also serves as an ideal setting for indoor gardening, thereby creating a harmonious blend of indoor and outdoor living.

Yes, you can build a sunroom in any climate when it’s engineered with good insulation and quality materials. A four-season sunroom retains warmth effectively in cold weather while offering an inviting, light-filled space throughout the year. Superior insulation and precise construction methods ensure that even in severe climates, the sunroom remains safe, comfortable, and energy-efficient, making it a sound addition to your home.

A standard sunroom project takes four to six days to complete, while more complex builds take two weeks to complete. The project duration is driven by the scope of work and the efficiency of the professional crew. Comprehensive planning, precise material preparation, and dedicated installation all contribute to a well-managed timeline that ensures your sunroom is completed without unnecessary delays.

When choosing between a sunroom and a room addition, the decision must be guided by how you want to transform your living space. A conventional room addition, such as a 12-by-12-foot extension, costs from $11,520 to $28,800, while a sunroom is priced from $22,000 to $43,000 and offers a dedicated area that harnesses natural light. The sunroom provides an elegant space for relaxation and entertainment, but a room addition increases usable interior space in a more traditional manner. Engaging a skilled contractor will ensure that either option meets your specific functional and aesthetic requirements.

The homeowners guide to sunroom or patio enclosure building services
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