

The larger homesaround Glen Mills come with a lot of glass, from two-story foyer windows towide great-room openings, and older units on the farmhouses that dot Thornburyand Concord townships. All that glass is where a big house gains or loses itscomfort. Since 1970 Volpe Enterprises has worked on homes across Delaware andChester counties, and window-heavy projects like these are regular work for us.


We put OKNA first,fitting it as an authorized OKNA installer. OKNA's advanced vinyl constructionis ENERGY STAR certified across many of its lines and built for southeasternPennsylvania's climate, so a Glen Mills home stays comfortable and sealed throughhumid summers and cold winters.
We handleeverything from double-hung and casement to sliding, awning, bay, and oversizedpicture windows, a range that matters on homes mixing grand modern openingswith smaller original ones. Grid patterns, colors, and hardware finishes areset to suit each room and the era of the house.
For a Glen Millsowner who prefers Andersen, our certification as an Andersen contractor coversthat installation, and Andersen products come with Andersen's warranty. Bothlines travel to the in-home visit, where OKNA's coverage is spelled out so thedecision is clear before you order.
Each opening on abigger home gets its own measurement, and the glass package follows theexposure: a west-facing great room may call for different glass than a northbedroom. Every unit is then set level, insulated, and sealed so the comfortholds.
On a house withthis much glass, the window you choose is a decision you see and feel everyday, so it is worth handling first.
At the Malvernshowroom you can open and close the OKNA and Andersen units we install, setfinishes beside one another, and look through the different glass packages.
Glen Mills is aneasy drive to the Malvern showroom on 52 Lancaster Ave, and calling (484)798-2655 first means the styles you want are waiting when you get there.
Glen Mills ownerscome to us for a plan built around the house rather than one product, withlarger projects phased when the budget calls for it. Trusted trade partnerswork alongside our team on the install, and the house is left clean at the end.
Behind each GlenMills project stands a company that has been family owned since 1970, is fullyinsured and licensed in Pennsylvania, New Jersey, and Delaware, operates as anEPA Lead-Safe Certified Firm, and is A+ rated by the Better Business Bureau.
Glen Mills windowprojects, along with the Thornbury and Concord townships on both the Delawareand Chester county sides, are all served from the Malvern showroom.
OKNA pairs advancedvinyl construction with ENERGY STAR certification on many lines, and it isdesigned for weather like ours. We are an authorized OKNA installer, so theestimate includes a walk through its ratings and coverage.
Yes. When a projectcalls for Andersen, we install it under our certification as an Andersencontractor, and those Andersen products are backed by Andersen's warranty. Youwill see both lines together at the in-home visit.
Yes. On a farmhouse wesize units to the existing openings and match grille patterns and proportionsso new windows suit the age of the house while sealing tightly.
Yes. Tall foyer andgreat-room openings are routine for us, and we measure, set, and seal each onecarefully, because the bigger the opening the more a proper install matters.