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Verified Reviews for Sunroom And Patio Service pros in Fennimore, WI

*The Angi rating for Sunroom And Patio Service companies in Fennimore, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sunroom And Patio Service needs.

*The HomeAdvisor rating for Sunroom And Patio Service companies in Fennimore, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sunroom And Patio Service needs.

Last update on December 13, 2025

Find Sunroom and patio pros in Fennimore

Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
•Approved Pro

Sentri Homes

New on AngiNew on Angi
•Approved Pro
2 years of experience
Free onsite estimate

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Avatar for Property Image LLC

Property Image LLC

4.91(
34
)

Property Image LLC

4.91(
34
)
Customers say: Terrific value
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Property maintenance company working with commercial and residential customers. 8 - 12 Employees. Licensed and insured. Available 24 hours a day, 7 days a week. Online work order system for all customers. Hourly rates. Per job pricing available too.

Property maintenance company working with commercial and residential customers. 8 - 12 Employees. Licensed and insured. Available 24 hours a day, 7 days a week. Online work order system for all customers. Hourly rates. Per job pricing available too.

Avatar for Ganser Co Inc

Ganser Co Inc

4.36(
129
)

Ganser Co Inc

4.36(
129
)
Customers say: Quality work
86 years of experience

Full exterior and interior remodeling including Windows, Doors, Roofing, Siding, Gutters, Insulation, etc. License number 12399. Additional fax - (608) 222-8199. Additional DBA - Ganser Exteriors.

"We were very pleased with the work done wrapping our old rotted windows and installing new gutters. Effort was taken to match existing trim and siding. Our only complaint was that we had to wait quite a while for the work to be done, but we are very happy with the finished product."

Amy I on February 2021

Full exterior and interior remodeling including Windows, Doors, Roofing, Siding, Gutters, Insulation, etc. License number 12399. Additional fax - (608) 222-8199. Additional DBA - Ganser Exteriors.

"We were very pleased with the work done wrapping our old rotted windows and installing new gutters. Effort was taken to match existing trim and siding. Our only complaint was that we had to wait quite a while for the work to be done, but we are very happy with the finished product."

Amy I on February 2021

HARRELL CONTRACTING

5.00(
10
)

HARRELL CONTRACTING

5.00(
10
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a General Contracting Company that enjoys what we do!!!! We believe in Quality not Quantity. Whether you have a small project or a large one, We will treat Your project with the Attention it deserves!!!!

"You can hire any contractor. Or you can hire Dave and his crew. He is very particular and doesn't cut any corners. His work is excellent and precise. If you are wanting any job done and done right . Call them you won't be disappointed. Thank you for everything ."

Monica A on July 2022

We are a General Contracting Company that enjoys what we do!!!! We believe in Quality not Quantity. Whether you have a small project or a large one, We will treat Your project with the Attention it deserves!!!!

"You can hire any contractor. Or you can hire Dave and his crew. He is very particular and doesn't cut any corners. His work is excellent and precise. If you are wanting any job done and done right . Call them you won't be disappointed. Thank you for everything ."

Monica A on July 2022

Avatar for Castle Rock Restoration Inc

Castle Rock Restoration Inc

4.56(
16
)

Castle Rock Restoration Inc

4.56(
16
)
Customers say: Quality work
15 years of experience

The Castle Rock staff is a dynamic group of professionals. They are a well-trained, cohesive team, each with many years of experience in their respective areas. Clients are impressed by the personal attention they receive by the staff at Castle Rock. Instead of the old "us against them" mentality, the staff treats each client as part of the team and stresses open communication Free Home Evaluation available. Additional phone - (855) 846-8424 & (847)-438-4442 Additional DBA - Castle Rock Construction 1 INC

"went very well. The regional manager, Dave, was very personable and knowledgeable. Work was done quickly, efficiently and well."

Nanci M on March 2018

The Castle Rock staff is a dynamic group of professionals. They are a well-trained, cohesive team, each with many years of experience in their respective areas. Clients are impressed by the personal attention they receive by the staff at Castle Rock. Instead of the old "us against them" mentality, the staff treats each client as part of the team and stresses open communication Free Home Evaluation available. Additional phone - (855) 846-8424 & (847)-438-4442 Additional DBA - Castle Rock Construction 1 INC

"went very well. The regional manager, Dave, was very personable and knowledgeable. Work was done quickly, efficiently and well."

Nanci M on March 2018

Hardy & Jensen Inc

4.78(
23
)

Hardy & Jensen Inc

4.78(
23
)
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Authorized installing retailer of Infinity Replacement Windows from Marvin. Additional phone number - (888) 870-4900. Additional email - [email protected] . Additional DBA - Leisure Living Center Inc.

Authorized installing retailer of Infinity Replacement Windows from Marvin. Additional phone number - (888) 870-4900. Additional email - [email protected] . Additional DBA - Leisure Living Center Inc.

Avatar for Amazing EZ-Screen Porch Windows

Amazing EZ-Screen Porch Windows

5.00(
7
)

Amazing EZ-Screen Porch Windows

5.00(
7
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Amazing EZ-Screen Porch Windows are uniquely designed and custom-sized screen porch windows made to fit existing openings without expensive re-framing. They are also ideal for new construction. It’s easy to enclose your outdoor spaces. Versatile, rugged and attractive, they’re also a snap to operate. Open, they let the breeze in, closed they provide protection for rain, snow, wind, dust and the summer sun. Light weight, but heavy duty. Amazing EZ-Screen Porch Windows are constructed of durable extruded aluminum frames with a tough powder coat. The frames hold mesh screens and lightweight, vinyl-glazed panels in place. The strong 10-mil vinyl glaze we use provides panoramic views, while keeping the elements out. If the vinyl is accidentally distorted, it will return to its original shape within minutes. If cut or damaged, the vinyl can be easily replaced inexpensively. Clean with mild dishwashing detergent and a clear water rise. For best results, we recommend a final cleaning with EZ-Screen Vinyl Cleaner and Preservative, available through Amazing EZ-Screen Porch Windows. The Amazing EZ-Screen Porch Windows can ship your new windows directly to your home within 3 – 4 weeks. Our windows are delivered ready to be installed. We always say, “if you can operate a caulking gun and screw gun, then you can install your own windows”. We accept Visa, Master Card, and Discover.

"It went perfectly. I called and spoke to the office immediately. They came out the next day on a Sunday prepared to give an estimate and complete the job. Everything is done. They performed quality work with quality products, very professional, clean-cut, honest, efficient, fair price. We are very happy and highly recommend them."

Michele I on August 2019

Amazing EZ-Screen Porch Windows are uniquely designed and custom-sized screen porch windows made to fit existing openings without expensive re-framing. They are also ideal for new construction. It’s easy to enclose your outdoor spaces. Versatile, rugged and attractive, they’re also a snap to operate. Open, they let the breeze in, closed they provide protection for rain, snow, wind, dust and the summer sun. Light weight, but heavy duty. Amazing EZ-Screen Porch Windows are constructed of durable extruded aluminum frames with a tough powder coat. The frames hold mesh screens and lightweight, vinyl-glazed panels in place. The strong 10-mil vinyl glaze we use provides panoramic views, while keeping the elements out. If the vinyl is accidentally distorted, it will return to its original shape within minutes. If cut or damaged, the vinyl can be easily replaced inexpensively. Clean with mild dishwashing detergent and a clear water rise. For best results, we recommend a final cleaning with EZ-Screen Vinyl Cleaner and Preservative, available through Amazing EZ-Screen Porch Windows. The Amazing EZ-Screen Porch Windows can ship your new windows directly to your home within 3 – 4 weeks. Our windows are delivered ready to be installed. We always say, “if you can operate a caulking gun and screw gun, then you can install your own windows”. We accept Visa, Master Card, and Discover.

"It went perfectly. I called and spoke to the office immediately. They came out the next day on a Sunday prepared to give an estimate and complete the job. Everything is done. They performed quality work with quality products, very professional, clean-cut, honest, efficient, fair price. We are very happy and highly recommend them."

Michele I on August 2019

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FAQs for sunroom and patio service projects in Fennimore, WI

Generally speaking, yes, enclosing a patio to create a sunroom will add value to your home, as you’ll be increasing your square footage and adding utility to the space. The average ROI for enclosing a patio is around 70%, which is higher than many other home improvement projects. The value you get from creating a sunroom on your patio will depend on several factors, though, like the quality of the materials you choose, the extent to which the space is finished, your remaining yard space, and more.

Enclosing a patio to create a sunroom or three-season room is a great idea for many homeowners, as it creates a space filled with natural light and fresh air for relaxing and entertaining that you can use even in inclement weather. Plus, most homeowners see a great return on investment of around 70%, so much of the cost is recuperated over time.

The average cost to enclose a patio to create a sunroom is around $5,000, and prices generally range from $3,000 up to $10,000. The price you pay will depend on the state of your patio and whether it needs repairs or additional structural support, the quality of the materials you choose, the size of your patio, and whether you plan to run utilities into and finish the sunroom. The price for a fully finished patio enclosure could run up to around $20,000, while you might pay just $2,500 for a screened-in porch.

In almost all cases, you will need permits if you plan on building a sunroom over your patio, but regulations and requirements will depend on your municipality. Permits to enclose your patio will usually cost between $300 and $1,000. Since navigating local building codes and zoning requirements is challenging—and the consequences of not following them can be extremely expensive—we strongly recommend hiring a sunroom builder to complete the work and pull the permits for you.

The Fennimore, WI homeowners’ guide to sunroom and patio services

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

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