If you need demolition and garbage removal services, rely on our general contractors in North York, ON. We offer our solutions for residential and commercial projects. Call Bolto Construction. Whether you need renovations and remodelling services for your kitchen, bathroom, or office, we have got you covered. You can also count on us as your dependable road or dam contractor. Our WSIB-certified contractors can assist you in construction project management, bridge construction, and basement lowering. Contact our team at Bolto Construction today for free estimates. more... See more text