From septic systems and foundations to complete home development, Marble Rock Developers offer quality, affordable and innovative solutions to your building and construction projects.

What we offer


We build new, quality, and energy efficient homes. High quality materials and meticulous craftsmanship .

renovation services

We offer renovation services such as ICF foundation, Septic, drywall, windows and doors, kitchen and bathroom renovations, and more.

Cabinets & Countertops

Custom counter tops and cabinets at affordable prices. Installation services available. Browse our inventory online.

Recent Projects

230 Brock St, Gananoque

The perfect blend of Victorian charm with luxury upgrades and features. This executive triple brick home has four large bedrooms, 3 bathrooms, formal living room, and formal dining room.

Marble Rock Rd, Gananoque

Waterfront property with a 1500 sq. ft 3 bedroom bungalow with an open concept kitchen, dining, and living space.

Bedford Rd, Westport

New house construction of an 1100 square foot bungalow with a full basement in ICF, vaulted ceilings, and custom waterfall kitchen counter.

About Us


Marble Rock Contractors & Developer’s founders, Mike and Kathrine, bring 25 years of construction experience including many heavy and industrial construction projects: water treatment facilities across North America; bridges throughout Canada and most recently working on the multi-billion dollar Keeyask Dam Project in Northern Manitoba. They have built residential and laid foundations in 35 plus homes. Our team is made up of highly skilled tradespeople who, like us, take pride in creating quality work and beautiful homes.


Servicing Belleville to Brockville to Smiths Falls


613 382 1668