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Our Story
Costello Builders, a 25 year-old business based in Lancaster, wants to be the finest, not the biggest, in new residential home construction. Brothers Dave and Tom Costello and their team of designers and builders bring superior talent and experience to customers looking for excellence in craftsmanship in their new homes.
What We Do
Commercial Experience
Apartments & Condominiums
House
Residential Building
Single Family Residential
Regions & Counties Serviced
- Pennsylvania-Eastern
Pennsylvania 2
- Dauphin
- Lancaster
Our CSI Codes
01 35 16 - Alteration Project Procedures
Gallery
Home Listings
Home Listings
Home Listings
Home Listings
