Connect with Top-Rated Engineers in Spring Lake!

Callen Engineering (CEI) is an award-winning, veteran-owned business with 25 years of experience providing civil engineering and landscape design for public and private sectors. Our expert team offers environmentally conscious and low-impact solutions, considering the environment from concept through construction. We provide expertise in site development, shoreline protection, EGLE permitting, residential development, universal design, and more. Our commitment is to produce long-lasting results that meet our clients' needs.