Expanding a Chestnut Hill PA home? Calfayan Construction designs additions and renovations worthy of one of Philadelphia's most architecturally rich neighborhoods.

Home Renovations & Additions in Chestnut Hill, PA

Period-sensitive additions and renovations for Chestnut Hill PA's historic homes.
Book A Project Quote ConsultationModern elevated house with a large balcony featuring numerous potted plants, surrounded by grass and trees under a clear blue sky.
Over 500 Completed Projects in the Philadelphia Metropolitan Area

Renovations Worthy of a Historic Neighborhood

Chestnut Hill is one of Philadelphia's most coveted addresses—a walkable, architecturally rich neighborhood of Victorian, Tudor, and Arts and Crafts homes set along Germantown Avenue and the Wissahickon. Additions and renovations here demand real craft and restraint. Calfayan Construction delivers home additions and renovations in Chestnut Hill PA that expand and update these homes while honoring the period detail and neighborhood character that make them irreplaceable.

Renovation Sensitivity in a Historic Setting

Chestnut Hill's older homes reward careful thinking: original millwork that must be matched if disturbed, narrow traffic flows, and a neighborhood aesthetic discerning homeowners want to honor rather than override. Our team has the craftsmanship and design sensitivity to navigate these conditions, creating Chestnut Hill additions that feel as though they were always part of the home—only more beautiful and functional than before.

A Curated Approach for Long-Term Owners

Chestnut Hill homeowners invest for the long term, and we design accordingly—matched masonry and trim, period-appropriate proportions, and finishes chosen to feel just as right in twenty years as today. Backed by transparent budgeting and a two-year workmanship warranty, a Calfayan renovation rewards that long-term commitment.

Start Your Chestnut Hill Home Addition or Renovation

Ready to add space? Calfayan Construction has been building home additions and renovations in Chestnut Hill and across the greater Huntingdon Valley and Philadelphia area since 2000. Call 215-947-5170 or request your free consultation to get started.

View our Additions Portfolio

Cozy screened porch with wicker furniture, a coffee table, and plants overlooking a green wooded backyard.Two-story suburban house with tan siding, red shutters, a brown garage door, and a front porch with columns.Two-story white house with a shaded patio, outdoor seating area, and potted plants under a clear blue sky.Front porch of a house with white pillars, stone siding, and a hanging lantern light.
Illustration of a potted plant with a brown pot and green leaves featuring black vein patterns.
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Serving Montgomery County PA,
Center City Philadelphia PA
& Bucks County PA  Area