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Approved
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved

Kos Construction LLC

5.0(
5
)
Basement Remodeling, Bathroom Remodel, Kitchen Remodel,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

Based in Clifton, NJ, Kos Construction LLC specializes in delivering premium residential remodeling services. Our team of skilled professionals is dedicated to transforming your home into a space that reflects your unique style and meets your highest standards of quality. From kitchen and bathroom renovations to complete home makeovers, we ensure every project is completed with meticulous attention to detail and exceptional craftsmanship. At Kos Construction LLC, we pride ourselves on our commitment to customer satisfaction, innovative design solutions, and the use of top-quality materials. Trust us to bring your vision to life and create a home you'll love for years to come.

Business highlights

Se habla espanol
6 years of experience

Services we offer

Kitchens and Bathroom Remodels, Remodels and Additions

Amenities

Free Estimates

Yes

Warranties

Yes

Reviews
5.05 Reviews
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Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%
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Showing 1-5 of 5 reviews
Olga D.
Mar 2025
5.0
Major Renovation Multiple Room Service
This company built a new bathroom, renovated another, and updated the office in my house. They also installed built-in closets and added doors between rooms. I highly recommend them! They are very easy to work with and extremely careful with your property. Unlike other companies, they left no damage behind.
Christopher C.
Mar 2025
5.0
Major Renovation Multiple Room Service
$35,000
Kos and his crew were outstanding. They demolished and assisted in the design of two bathrooms. If you are looking for high quality work, professionalism at a reasonable price I strongly suggest you contact Kos.
Christopher C.
Mar 2025
5.0
Bathroom Remodel
My husband and I I had two bathrooms that needed extensive work. Kos Construction was recommended by a good friends. They did amazing work ? Both bathrooms had to be gutted. I would higher them again in a minute. I am a spa every time I enter my new bathroom. They built cabinets for additional storage. They created a laundry room upstairs. No more running to the basement .WOW!!!! Simply Fabulous !!!!
Randi M.
Mar 2025
5.0
Kitchen Remodel
Sylvester was professional and reliable and did great work , he was eager to please very fairlu priced
Jada J.
Mar 2025
5.0
Bathroom Remodel
We were very happy with the tile work - great attention to detail, fast and clean.

Licensing

Licensed*

Trade License Number

13VH11963900

Trade License Locale

NJ

Trade License Expiration

03/31/2027

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Kos Construction LLC is currently rated 5.0 overall out of 5.

Yes, Kos Construction LLC offers free project estimates.

No, Kos Construction LLC does not offer eco-friendly accreditations.

No, Kos Construction LLC does not offer emergency services.

Yes, Kos Construction LLC offers warranties.