Lake Forest stands apart on Chicago's North Shore — a city of historic estates, wooded ravines, and architectural heritage that stretches back to the late 1800s. From the grand properties along Lake Road and Sheridan Road to the established neighborhoods of East and West Lake Forest, homes here carry significant architectural character that must be preserved through every improvement. Window replacement in Lake Forest isn't just about energy efficiency — it's about finding products and installation methods that respect a home's history while bringing its performance up to modern standards.
B.W. Construction & Home Improvement has delivered window replacement projects throughout the North Shore since 1997. As the only Pella Platinum Premier Certified contractor in Illinois — and one of only a select few in the country — we bring the expertise these homes require. Every qualifying project includes a two-year parts and labor warranty from Pella, in addition to manufacturer coverage.
The oldest homes in Lake Forest feature window openings, trim profiles, and architectural details that standard replacement approaches can damage or diminish. Our process starts with understanding the home: what styles are appropriate, what materials will perform in Lake Michigan's climate, and how to achieve a result that looks as though the windows always belonged.
We work with four Pella window materials, each suited to Lake Forest's diverse housing stock:
Window styles include double-hung, casement, picture, sliding, and custom specialty configurations — sized and profiled to match historic openings with precision.
Lake Michigan proximity intensifies wear. Freeze-thaw cycles, lake-effect moisture, and wind exposure accelerate frame and seal deterioration faster than most inland suburbs. Common reasons Lake Forest homeowners contact us:
B.W. Construction also serves Lake Forest homeowners with:
All work is completed by our in-house team of skilled carpenters — no subcontractors — for the precision and consistency that Lake Forest homes require.
Contact B.W. Construction & Home Improvement to schedule a free consultation and receive a no-obligation quote. Financing options are available for qualifying homeowners in Lake Forest, IL.