About Us

We are a full service residential construction firm located in Fairfield County. Steve along with his partner Sarah are determined to provide a top tier product

What Clients Are Saying About K.H.I.
Review for Koss Home Improvement Co.

eadams810
Relationship: Client
Project Date: May 2014
Project Price Range: $10,000-$49,999
We hired Steven Koss of Koss Home Improvement to renovate our home. We interviewed several others in the area, but Mr. Koss was by far the most knowledgeable, professional, honest and reasonable. His level of craftsmanship and customer service truly went above and beyond our greatest expectations. He is always reachable and timely. When we were stuck at crossroads in terms of making design decisions, Mr. Koss was able to use his vast experience to come up with innovative solutions that really just took the whole project to the next level. I would recommend him to anyone, for any size project. A true find.
Review for Koss Home Improvement Co.

stevenish1
Relationship: Client
Project Date: June 2014
Project Price Range: more than $100,000
Koss Home Improvement has completed several renovations at my home over a Period of 10 years.

The work has been excellent and I would highly recommend this Company.

They are the Best. Bob Stevenish
Review for Koss Home Improvement Co.

petedanielsen
Relationship: Client
Project Date: September 2014
Project Price Range: $10,000-$49,999
I am in my fifth home renovation in Greenwich and wish I had met Steve on our first. His taste, skills and attitude are excellent. Everything was done on time, as planned and without any hassle. They were very respectful of keeping the job site clean and safe and the quality of the work is excellent. I am already working on my next project with KHI.
Review for Koss Home Improvement Co.

pschreyer
Relationship: Client
Project Date: April 2012
Project Price Range: $50,000-$100,000
Has done a large home expansion and renovation project for us, and several other medium sized projects.

High quality of work, professional and friendly crews, finished on schedule.

All changes and extra work priced fairly.

Good communication throughout. always reachable to answer questions. when work was subcontracted, he managed the subs very well.

Would highly recommend them.