ProVia replacement windows. Double-hung, casement, bay, bow, sliders, and awning, measured at the house. This page covers Owings Mills, plus Pikesville and Randallstown: 10 ZIP codes in Baltimore County.
The style is chosen for how the opening should move. We confirm it at the in-home measure.
Both sashes move, and they tilt in so you can clean the outside glass from inside.
Cranks open up to 90 degrees for ventilation, then closes tight against the frame.
Bay, bow, and special-shaped combinations. Framing holds the projection. Flashing keeps it dry.
Horizontal sliders, awning, and single hung when the wall wants a different motion.
You can feel air moving near the frame, or the room by the window never warms up.
Condensation trapped inside the glass means the seal between the panes has failed.
Windows that stick, will not stay up, or will not lock.
Heating and cooling working harder every season often points to the openings.
ExteriorMax installs roofing, siding, windows, gutters, doors, and decks in Owings Mills, Maryland under MD 142964. Maryland, Virginia, West Virginia, and Pennsylvania are authorized service areas. The business address is 6301 Ivy Ln, Suite 120, Greenbelt, MD 20770.
The ZIP codes below are the zone list that names Owings Mills, along with Pikesville and Randallstown. They are not a city-limit map of Owings Mills alone.
Photos on this page are examples of ExteriorMax work and the products we install. They are not a job at a specific address.
Owings Mills, Pikesville, Randallstown. Baltimore County. Zone MD-BACO-WEST-RING. ZIP codes: 21022, 21065, 21071, 21117, 21133, 21136, 21153, 21208, 21235, 21244.
From 2025-11-11 through 2026-11-11, National Weather Service severe reports for Baltimore County include this headline: 1.75" hail recorded in Baltimore County. That is a county record. It does not mean every home in these ZIP codes experienced that weather. A county hail report is not a window inspection. Fog, drafts, and sashes that stick are what we look at on the opening.
$0 down financing for qualified homeowners. Plans are walked at the inspection. A small deposit holds the schedule. Financing details.
These are company-wide reviews. They are not filed as Owings Mills reviews, and we do not invent a local set.
One word: AWESOME. Roof replacement and all the windows. Chidi and Adam were professional. The installers were thorough.
Yes. This page covers Owings Mills, plus Pikesville and Randallstown: 10 ZIP codes in Baltimore County under MD 142964.
Double hung, Casement, Bay and bow, Sliders and awning. The style is chosen for how the opening should move. We confirm it at the in-home measure.
Measured in person, Old unit out, opening checked, Foamed, flashed, and sealed, Trim and walkthrough.
Permit rules differ by county. ExteriorMax handles the permit and HOA packet for the job. We do not publish a separate permit fee for Owings Mills.
$0 down financing for qualified homeowners. Plans are walked at the inspection. A small deposit holds the schedule.
Also in Owings Mills: Roofing in Owings Mills · Siding in Owings Mills · Gutters in Owings Mills · Doors in Owings Mills · Decks in Owings Mills.
Company-wide windows page · Signs a window needs replacement · Owings Mills overview
Pikesville windows · Randallstown windows · Arbutus windows · Catonsville windows · Dundalk windows · Essex windows · Halethorpe windows · Hunt Valley windows
Owings Mills, plus Pikesville and Randallstown. ExteriorMax installs roofing, siding, windows, gutters, doors, and decks in Owings Mills, Maryland under MD 142964. Maryland, Virginia, West Virginia, and Pennsylvania are authorized service areas. The business address is 6301 Ivy Ln, Suite 120, Greenbelt, MD 20770.