Limestone Construction and Excavating is a local, Whitby-based, general contracting company catering to the residential and commercial construction needs of the Durham Region. Our services include start to finish new-build and renovation projects, custom exterior finishing, design and retrofit makeover services for residential and commercial buildings, and more. Elements of our projects include design services, custom framing, windows and doors, concrete and rebar, metal roofing and siding, soffit, facia and eavestrough, asphalt shingles, vinyl and wood product installations, flooring installation, drywall and finishing, custom decks and fences, exterior hardscaping and architectural stone walls, and interlocking stone. Contact us today for a free quote. more... See more text