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Our Team. Your Partners in the New Home Building Experience


Jeff, Scuba and Pat are ready to make your American Dream a reality.

Jeff, Scuba and Pat are ready to make your American Dream a reality.

From a consultation on a potential home building site, to plan design through building your new home, our Cornerstone Services Group, Inc. team brings over 30 years of knowledgeable new construction, general contracting, site analysis and project management experience to our clients.  Contact us today to start building your American Dream!

Ralph “Scuba” Dufour | President.  Scuba has successfully completed new home community builds throughout Niagara and Erie counties, hundreds of single and multi-family homes, apartment buildings, condominiums as well as millions of dollars in small commercial construction projects throughout Western New York.  Born and raised in Niagara County, Scuba is highly skilled and experienced in all aspects of the construction process including daily project management and construction supervision to insure your new home building project is completed on schedule and within your budget.

Patricia Dufour | Vice President and Broker in Charge.  A lifelong Niagara County resident, Pat has over 30 years of construction and real estate experience specializing in land procurement and site planning as well as residential and small commercial development.  As Vice President, Pat heads the consulting and project management departments and is a Licensed Real Estate Broker with NYS WBE Certification for the firm.

Jeff Heideman | Sales and Marketing.  Jeff offers over 15 years of sales and marking in local residential construction.  Hundreds of families have benefited from Jeff’s guidance and knowledge during their new home building process.  His commitment to providing excellent customer satisfaction through honesty and integrity is evident during each and every new home he sells.  Jeff is your go-to-guy for all your home building needs.