4 
693 *The Angi rating for Window And Door Contracting companies in Sparrows Point, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window And Door Contracting needs.
*The HomeAdvisor rating for Window And Door Contracting companies in Sparrows Point, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window And Door Contracting needs.
Last update on April 17, 2026
Serving Sparrows Point, MD and surrounding areas
Approved
In business since 1979
Free estimates
Warranties offered
"Doors look great and best of all they work as good as they look. Thanks Linny"
+36
Serving Sparrows Point, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Credit card accepted
"I contacted Portillo because there was a leak above my second story window due to missing mortar and missing/deteriorating sealant around my windows. The entire process was very smooth. He came out to do an estimate and then came back two days later and completed the work quickly. Great communication and quality of work. Will definitely hire again."
+92
Serving Sparrows Point, MD and surrounding areas
Approved (Corporate)
In business since 1976
Free estimates
Warranties offered
"I received several quotes to replace five windows in my home. Whiting Co was significantly less than other companies. I was a little nervous to go with the lowest bidder, but the salesman Ken was reassuring and explained the whole process. There were no heavy sales tactics and everything was straight forward. The installation crew was efficient and did a great job. They left the house clean when they were finished."
Serving Sparrows Point, MD and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
Family owned business since 2015, licensed and insured.\nEither RESIDENTIAL OR COMMERCIAL Glass window&doors and sliding door repair , shower doors frameless or storefront installation and glass replacement , screens, mirrors or even table tops...\nDC glass technicians are available and on call 24/7 to provide you with assistance and help.\nThe glass we fit always conforms to the very latest American standards for energy and safety..\nOur mission is your full satisfaction.\nWhen glass , just give us a call
Serving Sparrows Point, MD and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"If you need a door repaired, hire Dexter. He was absolutely professional from start to finish, incredibly humble, and his pricing was more than fair. He diagnosed the issue quickly and fixed it right the first time without trying to upsell me on anything unnecessary. Honest, high-quality work is hard to come by—I will definitely be calling him again if I need anything else."
Serving Sparrows Point, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"Very professional and informative. The job looks beautiful."
+12
Serving Sparrows Point, MD and surrounding areas
Approved
In business since 1996
Free estimates
Warranties offered
"Jeff provided a complete list of all work involved, got the permit and quoted me a good price for the job. They started on a Monday and was done by Friday, just in time for the 4th of July holiday. Every time I contacted Jeff, he was very responsive. Looking to hire them for new siding next year."
+6
Serving Sparrows Point, MD and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Home genius exteriors did windows on my home, and I couldn?t be happier with the results! Everyone was such a pleasure to work with, I will definitely use them again for future work"
+78
Serving Sparrows Point, MD and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1992
Free estimates
Warranties offered
"I got some windows from Power and LOVE their work so we ordered 2 doors too. The doors are amazing and they were very professional and courteous during the install. I continue to be impressed by Power and will continue to reach out to them as needs come up."
+24
Serving Sparrows Point, MD and surrounding areas
Approved (Corporate)
In business since 1992
Free estimates
Emergency services offered
"The installed door is beautiful. I contacted the owner regarding some minor seepage in February and March and was pretty much blown off. Love the door, instillation went smoothly but it's a one shot deal. Contractor won't come back to evaluate."
+9
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