Your Local ProVia Door Contractor

Find out why Bak Brothers + ProVia is the perfect combo.

A Front Door That Makes an Impact

As Chicagoland's go-to exterior contractor, Bak Brothers can help your home make an impression with the industry's preferred door manufacturer - ProVia.

Both contractors and homeowners alike prefer ProVia, but do you know why? Let us introduce you to the highest standard in durability, security, and energy-efficiency.

ProVia Doors

Want to Learn More or Scheduling a Free Consultation?

Fill out the form below and one of our team members will be in touch soon.

The Highest Standards in the Industry

Why ProVia? Durability.

When it comes to making an investment in improving your home, it's always important to choose a high-quality product that will stand the test of time. ProVia doors installed by Bak Brothers provide homeowners with a beautiful entryway made from the most durable material and backed by a Lifetime Limited Transferrable Warranty.

Why ProVia? Security.

Your home holds more than just material goods. Protect what's most important to you - your family. With strength and security a focal point of every ProVia door design, you can rest easy with the peace-of-mind that you're a little bit safer thanks to your new ProVia door installed by Bak Brothers. Choose from extra security features that are customizable to your needs.

Why ProVia? Energy Efficiency.

No one wants to have to worry about drafts or leaks in their home that could lead to higher energy use and higher energy bills. ProVia creates top-notch energy-efficient doors to keep your home comfortable year-round and keep the elements outside where they belong.

Oh, and did we mention that ProVia doors come in all styles and colors, beautifully crafted to boost your home's curb appeal and potential resale value?

ProVia Doors Durable
ProVia Doors Security

Design Your Own ProVia Door From the Comfort of Your Home

Why Should Bak Brothers Install My ProVia Doors?

We put our customers first, every time.

Ever since we started doing business is Chicagoland, we've made it our mission to provide the highest quality home improvement projects while delivering excellent customer experiences. When we put our customers first, we work with you every step of the way to ensure that your project meets your family's needs and gives your home an elevated look you'll love for years to come.

Don't take our word for it. Just ask our previous customers.

"Bak Brothers did an excellent job installing new windows, siding, gutters and downspouts on my house. Their crews were very professional and the quality of their work was impressive. I was referred to them by neighbors who had similar good experiences with Bak. I highly recommend them."

~Keith O., Google | October 2020

"Bak Brothers replaced our roof several years ago and so when it came time to replace our siding there was no question which company we would hire. The entire Bak Brothers team is top notch and really knows how to deliver an excellent customer experience from start to finish. They are all extremely personable, consultative, knowledgeable and most importantly they do quality work. We are thrilled with the results of our siding and gutters project as well as our new garage door and service door - our house looks great. I highly recommend Bak Brothers."

~Dan M., Google | November 2020

"We used Bak Brothers to replace 22 windows, install two doors, and install an attic fan. Bak's price was competitive and they use great products. Artur was quick to respond to any request and offered great advice. Bak Brothers quickly resolved any questions or issues. I have recommended Bak to several friends. Artur will be my first call for any roofing, window, or construction related work."

~Rob P., Google | September 2020

Ready to Upgrade Your Home with ProVia + Bak Brothers?

Get My Free Quote