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Top-Rated Window pros in Hennepin - Updated Nov 2026

Avatar for Window World Inc
Window World Inc
4.5(
40
)
New Window - SingleNew Window - Single - For BusinessNew Windows - 2+9 more

Serving Hennepin, IL and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Warranties offered

"OMG, WILL NEVER call another contractor for a bid in Window World's area of expertise! Last week, as I was coming home from vacation, in traffic near Chicago, I received a call wanting to schedule an install date. I agreed that the following Monday would be fine. Requested an expected arrival time. was told between 8 & 9 a.m. I HAD to leave at 9:45 a.m. and did so.No-one had arrived to start siding. I put it off to bad weather. Didn't arrive home until mid-afternoon Monday. I found my 3 story home stripped of the old steel & vinyl siding AND nearly completely clad in the new insulation! The man running the crew came to my door asking if there was somewhere safe he could leave their tools etc. I was able to give them half my garage. The crew arrived shortly after 7 am.Tues. Worked until 7 pm. NON-stop! Then on Wednesday LESS THAN 3 days from starting job!!!) This crew had COMPLETED the job & was cleaning up & reloading their truck! The field supervisor was dumbfounded! The head of the crew even taught him a couple of things about siding, to make the job better with NO extra cost to homeowner! THANK YOU ANGIE'S LIST! Not only did you save us thousands of dollars, but I got a top notch crew out of it! Those men on the crew were such hard-workers and so polite! I am thankful, Window World of East Peoria, was able to access and use this crew! Shoot, I'd hire the crew again if they did more than siding!"
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Response time1 day
Response rate100%
Recommended by100%of homeowners
Avatar for Perfect Choice Exteriors LLC
Perfect Choice Exteriors LLC
4.7(
244
)
New Windows - 6 +New Windows - 3-5Egress Window - Install+1 more

Serving Hennepin, IL and surrounding areas

Approved (Corporate)

In business since 2009

Free estimates

Warranties offered

"Perfect Choice Exteriors was fantastic. They helped us find some specialty windows for a new addition to our home. We added a new bay window and an octagon window in the living room. I was surprised by all the options and their ability to make custom windows. Products were expensive but worth the cost!"
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+30

37 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Brown Construction
Brown Construction
5.0(
3
)
Window CleaningWindow Frame - Repair

Serving Hennepin, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Here at Brown Construction we focus on being a one stop shop for all your home improvement or repair needs. This gives every homeowner the opportunity to have multiple jobs done with one company which helps reduce costs and the hassle of using multiple contractors. We focus on homeowners wants, needs and what best fits the pocketbook. We also offer free estimates with the ability to do some estimates over the phone to cut down on having to setup a time to see what could simply be done with a picture and description of what needs done. We all live in a busy world so we try to cutdown on that and simplify it. With over 20 years of home repairs and new construction we know how to fix it or build it and stand by our product with quality craftsmanship. \nCall to setup your free estimate \n(815)830-0651

New siding
New siding
New siding
Avatar for Mad City Windows & Bath - Peoria
Mad City Windows & Bath - Peoria
New to Angi
New Windows - 2New Windows - 3-5

Serving Hennepin, IL and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

To learn about Mad City Windows and its history, you need to start back in 1998 when our family-owned company first opened its doors and changed the face of home remodeling in Wisconsin. From the beginning, our business has been built on a foundation of friendship and trust and, in return, local homeowners have come to know they can place their trust in us. In order make certain that we consistently earn that trust, we are dedicated to ensuring the expert, seamless delivery of high-quality products and remodeling solutions to homeowners throughout our service area. \n \nToday, we expand our home remodeling expertise across Wisconsin, Minnesota, Iowa and Illinois. With over 50,000 completed projects, we take our 2+ decades of experience to serve the communities of Minnesota, Iowa and Illinois. They can expect our highest standard of service and professionalism.

Testimonial Letter(s)
Home Exterior + Bath
Home Exterior + Bath
Home Exterior + Bath
Home Exterior + Bath

+17

Sprocket Excavating LLC
5.0(
1
)
Egress Window - Install

Serving Hennepin, IL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Sprocket Excavating 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. \n

15 neighbors recently requested a quote
Avatar for Bizee Bee Cleaning
Bizee Bee Cleaning
New to Angi
Window Cleaning

Serving Hennepin, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

I am an Illinois Valley native. I love to clean and am very detail oriented! I started my business a little over two months ago but have been cleaning for years. I offer indoor cleaning services ranging from wall washing, deep cleaning, to standard cleaning. I do also offer window washing services as well as yard clean up. I also offer move out/move in cleaning as well as home organization. \nI am located in Peru and am willing to travel within 30 miles.

2 neighbors recently requested a quote
Spittler Construction
New to Angi
Window Frame - Repair

Serving Hennepin, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I have been in some form of construction most of my adult life. And recently have started turning it into a business for myself. From grading to excavating work to remodel projects we can handle it. We are based in Hennepin and work all over the Illinois Valley. We pride ourselves on being prompt, upfront and honest with our customers to give the customer the best experience possible. \n\n24 hour emergency service available

Rental House Repairs
Rental House Repairs
Rental House Repairs
Rental House Repairs
Bar Build

+7

2 neighbors recently requested a quote
Curtis Home Solutions
New to Angi
Window Frame - Repair

Serving Hennepin, IL and surrounding areas

Approved

I am a jack of trades independent contractor/ handyman with 10+ years experience. I am not a licensed plumber, licensed electrician, or licensed roofer. With that said it's easier to just tell you the things that I don't do. I do not do drain work, I do not replace electrical lines or panel boxes, I do not replace plumbing lines which includes water and gas, and I do not replace roofs. Aside from that I can do everything else, and have the tools to do so.

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Windows FAQs, answered by experts

The average lifespan for a casement window is around 20 years, but some higher-end casement windows with more durable frame materials can last up to around 40 years before you need to replace them. You’ll need to carry out routine maintenance and window cleaning—and, on occasion, casement window restoration—to extend the lifespan of your casement windows. But they tend to wear more slowly than windows with sliding sashes because the weatherstripping sees minimal friction.

A double-hung window features two operable sashes, meaning it has an upper window part and a lower part that can both open to let in fresh air. A picture window has one fixed glass panel that doesn’t open. Double-hung windows cost about $200 to $2,500, while picture windows cost about $200 to $1,900.

Window replacement is typically always worth the cost, both from a money-saving standpoint and a comfort standpoint. If your windows are older and significantly damaged, a window replacement can actually save you money in the long term by improving energy efficiency. If your windows aren’t up to code, you may not really have a choice. 

Yes, triple-pane windows are more resistant to condensation. They help to reduce interior condensation that forms as a result of warmer temperatures inside your home than outside it. This makes them a good fit for cooler climates, particularly with newer, well-sealed homes that retain higher levels of moisture in the winter months.

Mulled windows are often more expensive than standalone windows. However, this is mostly because mulled windows tend to be larger than standard windows, meaning they require more materials and labor to manufacture and install, both of which drive up the cost. If mulled windows take up the same square footage as separate windows, they should cost about the same unless you need to reinforce your exterior wall to support the larger wall opening.

The Hennepin, IL homeowners’ guide to window services

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