L S I Inc

L S I Inc is a contractor based in Frederick, MD. We don't have any additional information about L S I Inc.

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Dr C.

Review of P.J. Fitzpatrick by

· Newark

I have had contractors work in my home but I can say that I have never had the kind of service and treatment that I experienced with P.J. Fitzpatrick. They were extremely professional, but also warm and understanding when we had some family upheaval and needed to move dates around. The work crew p... more

Marie M.

Review of Long Roofing by

· Columbia

I'd like to give credit to Long Fence and Home for the job that they did. I really enjoyed the job. It is nice and beautiful.

David G.

Review of Thompson Creek Windows by

· Frederick

I had great experiences with the salesperson and installation crew. We plan on getting the rest of our house fitted for Thomspon Creek windows.


Review of Homefix Custom Remodeling by


HCR replaced all my windows (16) in my 24yo townhouse. The installation was efficient and flawless. There have been no leaks, and all are functioning perfectly.

What is the best gutter protection product?
Nov 10, 2014
Hey Robert,  When it comes to gutter protection, it really depends on the specific roof slope and size of the home or building.  Rhino gutter guard is a great guard that can be installed on 5" or 6" ... read more
What size nails are required for Structural insulated sheeting .5 inch foam board.
Jul 9, 2014
Hey C.J., The manufacturer's installation specifications should specify the type and length of fasteners that should be used with installing the 5 inch foam board.  You may want to contact the local s ... read more

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