Construction Company reviews in Holyoke, Massachusetts

Dario was easy to work with, very reliable and did meticulous work.

Dario replaced some of the damaged coping brick around my pool. The work quality was excellent and the job was finished on time.

Dario installed a beautiful stone patio and granite steps off the back of my home. He removed an old deck as well. Dario was professional and kind. I enjoyed working with him throughout the whole process.

Dario was great to work with. Made lots of suggestions we wouldn't have thought of, for example running a pipe under the walkway in case we have to run cables in the future. He also fixed our grading problem so the bottom step doesn't flood. He was also open to carving out a fun heart at our entry-way. Flexible and smiling.

They are lousy, slow on remodeling apartments. I would not recommend this company to my worst enemy.

Excellent service, I recommend it, I loved my remodeling and they were very helpful.👏🏼

Work with the company on commercial level staff is wonderful and work is on point no headaches I recommend in every aspect from remodels to flooring to even door installation

Had Cornerstone poor a new floor for my separate garage. Very professional company with great work.

I have worked with Cornerstone on various projects spanning 10 years. Professionalism, attention to detail, skilled craftsmanship and talent, combined with integrity and an intuitive, intelligent, creative owner.
Never a problem that cannot be overcome, with reasonable solutions that fit into the competitive costing landscape of an ever evolving economy.
A truly unique company succeeding within the homogeneous construction giants permeating the industry currently.
I would recommend them on any sized project.

Disregard bad reviews, There is another company with the same name- reviews have been left by people they have never met or worked with confusing the 2 places.
This is a great and hard working small business with decades of proven reliability and trust in those who work with them.