The Diament Building Difference

If you’re ready for a custom home that truly reflects your personal style, Diament Building is the answer.

Diament Building has delivered excellence in custom home building for over 30 years, bringing its unique blend of quality construction and award-winning design to discriminating home buyers throughout the Chester and Delaware County area.

Every Diament project is guided by the hands-on supervision of owner John Diament, who works only with the finest craftsmen in the trade, including his own highly skilled staff and the area’s top subcontractors. Diament Building’s commitment to quality is evident throughout every phase of the building process. By incorporating green technology and ecologically conscious building techniques, we strive to create a healthy, low-maintenance environment for you and your family.

A Diament home also complements its surrounding landscape, while impacting the natural environment as little as possible. It’s a reflection of our belief in maintaining a sense of harmony between the property’s natural beauty and the home that graces it.

Unique architectural details abound in every Diament home, while custom millworking is impeccable and superior grade materials are standard throughout. The result is a home that is truly a reflection of you – and one that will inspire many generations to come.