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	Services Offered (410) 878-4526*
	• Door or Window Screens - Install or Repair • Hardware, Latches & Tracks (Window) - Repair or Replace • Windows - New  View All Services

Awards

	Customer Ratings J. W. Calvert Mfg. Co., Inc.
	Rating: Provided By: Gloria S. City: Parkville Project: New Windows - Multiple Jay was a pleasure to work with.  He met with my husband and I personally and gave us a wonderful deal on our windows.  Work was done within time frame specified. The three men who… Read Complete Rating Jay was a pleasure to work with.  He met with my husband and I personally and gave us a wonderful deal on our windows.  Work was done within time frame specified. The three men who handled the job arrived on time, worked efficiently, were very courteous and professional.  Their work was excellent.  I love my new windows, the house looks great.  We highly recomment J. W. Calvert mfg. Co. <br /> <br />Gloria & Joe <br /> Rating: Provided By: Daniel C. City: Baltimore Project: New Windows - Multiple He is very good, excellent clean up.  They came and did the 5 windows in the morning.  They were clean and very happy with the work.  It started with the owner, working with me… Read Complete Rating He is very good, excellent clean up.  They came and did the 5 windows in the morning.  They were clean and very happy with the work.  It started with the owner, working with me to set up the job.  I am very happy with the service. Rating: Project: New Windows - Multiple We had replacement windows installed in our house.  Fantastic product and price.  The installation team was professional and thorough.  I would highly recommend them!