The Reilly Foundation represents RELCO's committment to its surrounding communities.  Since RELCO's inception it has had a proactive approach in assisting organizations with monetary donations, sponsorships and by volunteering materials and labor. 

RELCO has contributed thousands of dollars to local community charity organizations such as:

• American Red Cross
• Blue Hills Regional Technical High School 
• Bristol Plymouth Regional Technical School District
• Brooksby Village Benevloent Care Fund
• Dana-Farber Cancer Institute
• Esther Weiloch Ventola Scholarship Fund 
• Gloria Gemma Breast Cancer Foundation
• Hale Reservation
• Linden Ponds Benevolent Care Fund
• Muscular Dystrophy Association
• South Shore YMCA
• The Cape Cod Foundation 
• Tri Couny Regional Vocational Technical High School
• The May Institute
• The Pan-Massachusetts Challenge
• Toys for Tots
• United Way
• Ursuline Academy
• Xaverian Brothers High School