Pro Listing

Heritage Exteriors by Brandon Leingang

Bismarck Window Installers
Ranked #1 in Bismarck | Grade A+
5.00 (24 reviews)

Heritage Exteriors by Brandon Leingang

Heritage Exteriors by Brandon Leingang provides residential window replacement and installation with a focus on clear communication, competitive pricing, and tidy worksites. Homeowners often note helpful guidance from the first quote through final walkthrough.

Why Homeowners Choose This Business

Homeowners mention clear explanations of window options, responsive quoting, and installs that often finish sooner than expected. Pricing is described as competitive, and crews keep work areas clean. Customers also note easy communication with Brandon and Josh throughout the process.

Service Area

Serving Mandan, Bismarck, and nearby communities throughout Morton and Burleigh Counties.

Local Pro Business

This listing includes additional business details, homeowner trust signals, and stronger comparison information.

Pro
Additional business details
Listing details

This listing includes service information, customer review signals, a photo gallery, and public contact details to help homeowners compare this business more easily.

This profile includes more business details, homeowner trust signals, and a fuller public presentation.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Ranks among the top local businesses in this market.
  • Has a higher average Google rating than many businesses in this area.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Window Replacement
  Maintenance
  Window Installation
  Energy Efficient Windows
  Installations
  Vinyl Windows
  Casement windows
  Double Hung Windows
  Sliding Windows
  Picture Windows
  Patio doors
  Entry Door Installation
  Siding with window trim
  Gutter Replacement with Windows

Residential window replacement and installation, new construction windows, retrofit window upgrades, patio and entry door installation, siding and gutters associated with window projects, color and style consultations, and project coordination.


Reviews

Recent Reviews

5.00

(Based on 24 reviews)

Customer feedback consistently mentions clear, no-pressure quotes and thorough explanations of window options and pricing. Many note projects completed ahead of schedule with clean, careful workmanship. Reviewers also highlight responsive communication from Brandon and Josh and results that enhance the home’s appearance. Pricing is frequently described as competitive with other local bids.

We had previously gotten a quote from somewhere else in town that we just were not happy with- the whole experience was not great. Well I heard good things about Heritage Exteriors, gave them a call and Josh came over a week later to give us a quote. He did an exceptional job explaining everything to us about the price& the kind of window we would be getting. We had the window installed today and it looks even more amazing than what I had pictured! The crew was also very respectful & you dont even notice that we had a new window put in the house because everything is clean and back to how it was. Bonus points: the crew tooks their shoes off????

Thank you SO much! Will definitely be doing business with you again when we are ready to replace another window.

I chose Heritage Exteriors to do the siding, gutters and new doors on my house. I couldn’t be happier with how its all turning out. It felt like a big project to embark on but Brandon and Josh helped me every step of the way. From picking out colors, siding, gutters and doors. I appreciated their guidance & support. This project is almost complete, way ahead of schedule. Heritage exteriors takes great pride in the operations of their company & they excel at customer service. I highly recommend them for any of your home remodeling needs. They will take you under their wing and make it a fun & positive experience!!!!

Brandon and Josh were so easy to work with and instantly made me feel like I was a part of their family. Brandon instantly matched a quote from a competitor. The window was put in well ahead of schedule and looks absolutely beautiful. I will be giving any work to them and recommending them to all family and friends!

Brandon with Heritage Exteriors was wonderful to work with. His windows and siding crews are amazing at what they do! Brandon is very knowledgeable and creative! His prices were competitive with the other quotes we got. Everything went as smooth as it could go. They were quick, clean, and made our house looks like a new home! We definitely recommend them to everyone!

Brandon and his crew were great to work with during the entire process from the original bid to the installation of the final window. Very knowledgable and professional. They answered all of our questions. I would highly recommend Heritage Exteriors!

Write a Review

Share your experience with this business. Reviews are moderated before they appear publicly.


Frequently Asked Questions

Most projects include common styles such as double-hung, slider, casement, and picture windows. The team can review frame materials, glass packages, and color options to match your home and climate needs. They’ll explain differences in ventilation, cleaning, and energy performance. Recommendations are tailored to your budget and design goals.

After product selection and ordering, installation timelines vary by scope and season. Reviews indicate many projects are completed on or ahead of schedule once materials arrive. Smaller jobs may take a day, while larger whole-home replacements can take longer. Your schedule and access will be confirmed before work begins.

Customers frequently mention clean job sites and respectful crews. Installers protect floors and furnishings near work areas and dispose of old windows and debris. Any interior touch-ups at window openings are coordinated as part of the scope. You’ll get guidance on preparing rooms before the crew arrives.

Yes, the team can walk you through key differences such as frame material, glass coatings, spacers, and hardware. They’ll explain how each choice affects durability, appearance, and energy performance in our climate. You’ll receive a clear, itemized quote so you can compare options. Questions are encouraged before you decide.

Yes, related exterior updates like doors, siding, and gutters can be coordinated with window work. This can help align colors and trims while minimizing repeat visits. If combining scopes improves scheduling or pricing clarity, that will be discussed during the estimate. The team will outline timing for each part of the project.
 Verified Listing

Opening Hours


  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

Request Service


Business Details


Business Rating
5.00 (24 reviews) Pro Listing
Address
601 Burlington St SE, Mandan, ND 58554
Phone
Business Type
general_contractor

Location Map

Own This Business?


Claim this listing to manage your business details, respond to reviews, and keep your public information accurate.

Claim This Business