Excavation & Heavy Construction
In Gananoque & Surrounding Area

  • Licensed Septic System Installation

    Licensed Septic System Installation

    We are fully licensed septic system installers serving Kingston and surrounding communities. Every installation is completed to Ontario code and designed for long-term performance. We install: From new builds to system replacements, we handle the process from excavation to final grading.

    Read More

  • Equipment & Operator Services (Hourly)

    Equipment & Operator Services (Hourly)

    Need heavy equipment with an experienced operator? We offer hourly equipment services for contractors, homeowners, and commercial clients. Available Equipment: Our modern equipment ensures efficient performance and professional results on every job site.

    Read More

  • Residential & Commercial Services

    Residential & Commercial Services

    Whether you’re building from the ground up or improving existing property, we provide dependable excavation services you can trust.

    Read More

Gilbert & Son Construction Inc. delivers professional excavation, aggregate supply, heavy construction, and licensed septic installation in Kingston and surrounding areas. Backed by generations of experience and modern equipment, we complete residential and commercial projects with strength, precision, and honesty.

From gravel delivery in Kingston to full site preparation and septic systems, we build it right the first time.

Call 613-382-4629 today for your free estimate.
Serving Kingston, Gananoque, Battersea, Lansdowne, Elgin, Westport & Sydenham.