A partner you can trust for your next project 

Building relationships and buildings in Sussex County for 35 years.


For 35 years, KG Companies has partnered with local families and corporations on projects ranging from home additions to commercial builds and renovations. A family-owned and operated business, we take pride in our high level of care and attention to detail, and we’re committed to delivering quality work on every project. You can trust that your building project is in good hands with our team of experts. 

Commercial Contracting

Site Cast Tilt Up Walls

Residential Construction

Elder Cottage Housing (ECHO)



See our Work

Portfolio