Ellen M. of Potomac, Montgomery County, MD 20854

February 28, 2017

Ellen M. of Potomac, Montgomery County, MD 20854


(Found on CheckBook.org)

We used Crystal Exteriors to replace our entry door with French Doors and a transom window above the door. The new doors and transom window look stunning and actually exceeded our expectations! Working with Edgar Li, the owner of the company, was a real pleasure. He is friendly, knowledgeable, and very responsive to all questions and concerns. He and his team delivered the highest quality work and service and we will happily work with them again.


TESTIMONIALS

Jeff B. of McLean, Fairfax County, VA 22102

(Found on CheckBook.org)

Crystal Exteriors did an excellent job replacing siding on the house, numerous windows and sliding glass doors, and needed work on the roof. I particularly appreciated Mr. Li’s approach to each job. I never felt pressured by him. He listened to what we wanted and provided reasonable answers on the pros and cons of alternatives before we made a decision. He monitored the job on a daily basis to ensure it was being done to our satisfaction. The workmanship was excellent and the service was outstanding. Couldn’t ask for more.”

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