Kostoff Construction, LLC

They did great work and were very nice and professional!

The service was excellent. They did a great job.

Kostoff Construction is EXCELLENT! Nakoda and Tyler were very professional and FAST! They removed the carpeting from my lower level and installed LVP flooring. There was a crack in the concrete, when they removed the carpeting and the fixed that too! I will use them again and again! SUPER PLEASED!!

Kostoff Construction did a fantastic job with our home remodel. The pricing was fair and communication outstanding throughout the process. They absolutely exceeded our expectations. We would highly recommend them and plan to use them again for future projects!

This will be my go to for home projects

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Nakoda was awesome. He started his estimate by educating me on the best flooring to pick out at the right price point. This made it easy to hire him because he didn't care who I chose the flooring from, so I was able to get a great deal and he picked up the flooring for me. Nakoda's crew was very polite and incredibly friendly. The guys did really good work and were efficient with their time. I'm thrilled with the end result. These guys did my whole house and paid attention to detail, making sure the floors were perfect. Nakoda also hooked me up with a painter who came in with a very reasonable bid and was able to work around Nakoda and they communicated with each other on being able to effectively finish the job w/o stepping on each others toes. Hire Kostoff Construction! They do amazing work, are insured, offer financing and come in underneath the big flooring companies in price.

Nakoda was very friendly and professional. The floor looks awesome. The room was spotless when he left. Will definitely hire him if we do other things.

1st why did your question how I rate their customer service change my 5 to 4.5. My rating is 5+. The price was FAIR. They arrived the 1st day when they said they would. They arrived the 2nd day when they said they would. They were there and waiting for the concrete that was to arrive at 8:00 AM. They worked all day not sitting around. I have recommended Zach and Nakoda to a friend that has a sub contractor that was supposed to pour my driveway back in September. My friend has already asked me to send him Zach and Nakodaâ s contact information so he can have Zach do work for him and his customers after seeing Zach and Nakodaâ s work. This contractor has been doing work for my rental properties for 15 yrs.

Nakoda and Cal came in and completed a previously unfinished install. I am super happy with the completed project and I will use Kostoff construction in the future.

Exterior paint for a 2 story wood home. Fantastic work done. The painter is thorough, works clean, and goes the extra mile. Great guy! I would use this company again.

They were so great to work with. Nakoda Kostoff responded to my quote request immediately. They were on-time, friendly, very helpful and patient, loved our dog, cleaned up after themselves and did a really great job. We had additional work that had to be added because of issues but they provided me with detailed information and options, costs before proceeding. I would DEFINITELY use them again and provide a recommendation to anyone thinking of partnering with them.

Great guys! worked hard, and at a very fair price. Would recommend them to anyone looking for high quality work.

Kostoff construction saved the day when I got in over my head trying to lay flooring myself. Timely and professional crew.

We hired this company to extend vinyl plank flooring into an adjoining room. They did exellent work. They were very courteous, knowlegable and resonably priced. Work was completed faster than we expected. Will definately use them for any future projects we have. Very pleased. We highly recommend Kostoff Construction.

The Kostoff Construction crew very professional and they were on time with their scheduled install. As they were going through the process, they talked to us on other improvements that we could make at a later date. They also cleaned up all the carpeting and other items from the job. They are simply put, the BOMB!

We hired Kostoff Construction to paint the interior of my new home. Our painter was on time each day, worked cleanly and efficiently, and finished on time. House looks amazing, they really do wonderful work. Prices are fairly reasonable considering the amount of work completed, and the quality job they did! Planning on hiring again to paint the outside of the home as well!

Kostoff was the lowest bid for the flooring installation. Exceptional work, on time, did a little extra work I requested (still lowest bid).

The whole crew were great. They paid attention to detail and cleaned up after. Would definitely use them again.

We highly recommend Kostoff Construction. Nakota was professional, knowledgeable, reliable, and responsive. Our project stayed on budget and finished ahead of schedule. We are beyond pleased with our flooring. We will recommend Kostoff Construction to all of family and friends.

Kostoff was so professional and curtious. They came on time, started immediately and our floor looks AMAZING. I would highly recommend them over ANY flooring company. Thank you Kostoff for making our house a home!!

Tidy professional efficient

They did 2 floors and a bathroom in 2 days. Very friendly, affordable, prompt and the quality is outstanding.

Pricing fair, on time, clean, and highly qualified. Excellent job!