David K. of North Potomac, M

February 3, 2015

David K. of North Potomac, M


I had all my 18 windows replaced over the last summer. I evaluated two contractors and both gave excellent sales presentations and the prices were competitive. I decided to use Crystal Exteriors because I felt the owner of Crystal Exteriors, Edgar Li, was very professional and willing to work with me, in terms of pricing and other issues. The work was done in a professional manner. After the windows were replaced, Edgar himself stopped by few times to make sure that the windows were satisfactory.”


TESTIMONIALS

Kim P. of Potomac, Montgomery County, MD 20854

(Found on CheckBook.org)

Edgar Li helped me select a quality entry door for our home. I had difficulty deciding on the appropriate color and design. He provided me with numerous pictorial samples and quotes and recommended that I get two sidelights to brighten my small front foyer. He was correct. With the extra lights entering the foyer, it now looks twice as big, yet the privacy is still there. Edgar Li was patience and professional from start to finish. I would gladly recommend Crystal Exteriors to friends and neighbors for quality entry door sales and installations.

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