Business Details
50+ Years
experience
Your Trusted Home Improvement Partner Since 1927
Kraz Construction has been a trusted name in home improvement since 1927, serving Northwest Indiana and Chicago for over nine decades. As a family-owned business spanning three generations, we specialize in enhancing homes through expert installation of windows, siding, doors, roofing, gutters, fencing, and attic insulation. Our commitment to quality begins with premium materials and highly trained professionals, ensuring 70% of product failurestypically due to improper installationare avoided. Holding an A+ BBB rating and recognized as a GAF Master Elite Contractor, we prioritize customer satisfaction with lifetime warranties on services. Our formula of quality materials, skilled labor, and a focus on reducing service calls has solidified our reputation as the regions largest home improvement contractor.With offices in Highland, Indiana, we serve Lake, Porter, La Porte, Cook, and Will counties, offering dependable solutions tailored to local needs. Our teams expertise, rooted in decades of hands-on experience, ensures every project meets the highest standards of safety, efficiency, and aesthetics. By combining advanced training with a dedication to transparency, weve built lasting relationships with thousands of satisfied clients. Choosing Kraz means investing in proven expertise, reliable service, and a legacy of excellence that defines the Kraz way.
Services
Windows
Siding
Doors
Roofing
Gutters
Fencing
Insulation
Gutter Guards
Details
- Year established: 1927
Highlights and features
- We offer over 90 years of experience in home improvement.
- Our team uses premium materials and certified installation methods.
- We hold a GAF Master Elite Contractor certification.
- We provide a lifetime warranty on all services.
- We maintain an A+ BBB rating for customer trust.
Associations and certifications
- GAF Master Elite Contractor
- Better Business Bureau (A+ Rating)
Services
Windows
Kraz Construction installs high-quality windows designed to enhance energy efficiency, curb appeal, and home security. Our expert team ensures precise fitting and durable materials, reducing long-term maintenance costs. Ideal for homeowners seeking comfort and value.
Roofing
As GAF Master Elite Contractors, we provide premium roofing solutions with advanced materials and safety-certified installation. Services include repairs, replacements, and maintenance to protect homes from weather damage. Trusted for reliability and longevity.
Gutters
Our gutter installations and Bulldog Gutter Guard solutions prevent water damage with clog-resistant designs. Expertly installed to ensure proper drainage and durability, even in harsh weather conditions. Enhances home protection and maintenance efficiency.
Siding
Kraz Construction offers durable siding options that improve insulation and aesthetics. Our installations resist weather damage while boosting energy efficiency. Tailored to modernize exteriors and increase property value with low-maintenance materials.
Fencing
We design and install custom fencing solutions for security, privacy, and curb appeal. Using robust materials, our fences withstand regional climates while complementing property aesthetics. Backed by expert craftsmanship and lifetime warranty options.
People
Paul Kraszyk
Owner/Operator
Paul Kraszyk has led Kraz Construction for over 30 years as the third-generation owner. He oversees daily operations from the Highland, Indiana headquarters, continuing his familys legacy of quality and customer-centric service since 1927.
Questions
What home improvement services does Kraz Construction offer?
We specialize in windows, siding, doors, roofing, gutters, fencing, attic insulation, and Bulldog Gutter Guard installations. All services focus on durability, energy efficiency, and enhancing home value.
Are you a family-owned business?
Yes, Kraz Construction is a family-owned business operating since 1927. We are now in our third generation, with Paul Kraszyk leading as owner/operator.
Do you provide warranties on your services?
Yes, we offer lifetime warranties on all installations, reflecting our confidence in quality materials and expert workmanship.
What areas do you serve?
We proudly serve Northwest Indiana and Chicagoland, including Lake, Porter, La Porte, Cook, and Will counties.
Are you certified by GAF?
Yes, we are a GAF Master Elite Contractor, meeting rigorous standards for training, licensing, and roofing excellence.
How can I schedule a free estimate?
Contact us via phone at 219-248-3911 or fill out our online form to request a free, no-obligation estimate for your home improvement project.
Reviews (7)
Bernie V.
Jun 09, 2022
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Got all of our windows installed, and they look beautiful. Rob and Rene were awesome and professional, and even took the time to answer some of my questions. Really great job. thank you.
Sue Claussen
Jun 02, 2022
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We had all the windows on our house, including the sliding patio door, replaced. From the initial sales call, to the clean up when finished, everything went smooth and professional. All details of the product and installation were explained thoroughly, including the actual window itself using a cut away model. Financing options were explained. It took two days to complete the job. The two brothers, Rob and Rene, worked like a well oiled machine!
The outside finish of the windows looks beautiful and the superior caulking job is a bonus. The Rob and Rene made sure we understood everything they were doing and respected our time and our property. No surprises, as the windows, door and installation were exactly as initially described. Except a pleasant one - the windows actually deadened the outside noise and made inside the house quieter.
The outside finish of the windows looks beautiful and the superior caulking job is a bonus. The Rob and Rene made sure we understood everything they were doing and respected our time and our property. No surprises, as the windows, door and installation were exactly as initially described. Except a pleasant one - the windows actually deadened the outside noise and made inside the house quieter.
Carolyn Gearring
May 09, 2022
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After a horrible, disappointing, failed install with first installer, you all came through in sending me your best. Rob and Rene are the greatest crew! They are polite, considerate, professional, dedicated to the task, definitely good at what they do, had this lady smiling from beginning to end. Would recommend Kraft Construction to my friends with a recommendation for Rob and Rene for windows installation!
Michele Rohrman
Apr 22, 2022
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Yesterday I had my triple patio door installed. Everything went very well. Craig, the installer, and his helper were great. Craig is a very professional and skilled installer. Everything about this project was easy after doing my research. The salesman wasn't pushy. The office staff were responsive and got back to me promptly with every question asked. The installation was seamless. I highly recommend them!
Dennis Raehl
Apr 21, 2022
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Nothing but a fantastic experience from KRAZ! They did a full window replacement on my entire house! Top quality windows and easy to clean! Workers were friendly, informative and respectful! Do not hesitate to use KRAZ for your home improvement needs! Pure Professionals!
D. P.
Apr 19, 2022
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I had a great experience with Kraz Construction and would recommend them highly. They were professional and cleaned up the entire work area when finished. I also really like that my new patio door has a lifetime guarantee.
Ryan Hoover
Apr 19, 2022
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The issues I have had with install on my siding have still not been resolved. Over a year I've been waiting to get this taken care of. My siding was damaged in various places due to poor installation. I also had them install a window. I asked that they match the Anderson windows I already have. I didn't get the same window, but instead received a cheap look alike window and already have weather stripping falling off. I am pretty disappointed with the service and quality.
