4.5 
115 *The Angi rating for Glazier Service companies in Conowingo, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glazier Service needs.
*The HomeAdvisor rating for Glazier Service companies in Conowingo, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Glazier Service needs.
Last update on April 28, 2026
Serving Conowingo, MD and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Great windows, great price and Nick is wonderful! I am very satisfied with our choice!"
+78
Serving Conowingo, MD and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1992
Free estimates
Warranties offered
"Windows are good. Work was sloppy. Still finding shards of glass on the floor and the furniture a week after completion. Caulking looks like a third grader did it- including caulking the screen door to the frame. For this type of investment, they should act like professionals."
+24
Serving Conowingo, MD and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Warranties offered
"Installed 22 new windows, 2 entry doors, and new sliding glass door. Outstanding service, price, and installation. Highly recommend."
+55
Serving Conowingo, MD and surrounding areas
Approved
In business since 1999
Free estimates
Credit card accepted
"Would hire but waiting for solar company to get back to me on approved funds"
Serving Conowingo, MD and surrounding areas
Approved
In business since 2002
Free estimates
Warranties offered
"The gentlemanâ s that put my windows in did a great job."
Serving Conowingo, MD and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"This company is nothing short of amazing! I am very impressed with the work. Matt Montgomery is an excellent salesperson and he was so easy to work with. Everyone was professional and thorough. It was a great experience."
+3
Serving Conowingo, MD and surrounding areas
Approved
In business since 2019
Free estimates
Offers commercial services
"This pro did an excellent job."
+1
Serving Conowingo, MD and surrounding areas
Approved
In business since 1982
Free estimates
Warranties offered
My name is Robert Congedo president of KMA Associates, Inc, I have the following licenses: Class A Virginia, Maryland contractors, Maryland home improvement, Montgomery contracting, PG county contracting, Calvert Co contracting, District of Columbia contracting, land disturber certified from Virginia. I have over thirty years of experience from building houses in all price ranges, in all of these areas. I spend a lot of time on every job to make sure things are done right. All of my homes have appraised for 10 to 30 percent higher than the cost to build. I can offer you competitive pricing as I have low overhead and years of experience with all my subs. I build one at a time. All my estimates are free and depending on the detail are exact prices. I have never increased price on any project without the owner's approval in writing.I also carry over two million in liability insurance . I can find lots in any area and have available architects to help design your home.
+25
Serving Conowingo, MD and surrounding areas
Approved
In business since 1958
Free estimates
Warranties offered
"This was for crawl space mold removal and encapsulation. The did a wonder job. Michael, Shana, and Anthony were very professional and performed the job in a timely manner."
+10
Serving Conowingo, MD and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
At America's Shower and Mirror Glass Company, we are your premiere source for stained glass. Since 2006 our company has offered the finest in craftsmanship and quality. For the best of the best call today for your next project.
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