Welcome to Crawford and Son's Construction and Waterproofing Services
- Exterior Waterproofing: Preventing basement leaks by addressing the root cause with properly functioning weeping tiles to manage hydrostatic pressure.
- Basement Cracks: Sealing cracks and holes with polyurethane injection and interior drainage wraps for a watertight solution.
- Weeping Tile Repairs: Using modern 4” plastic pipes with drainage socks to effectively manage underground water and protect your foundation.
- Basement Renovations: Transform your basement into a functional and inviting space.
- Kitchen Renovations: Design and create the kitchen of your dreams.
- Bathroom Renovations: Upgrade your bathroom to a luxurious retreat.
- Design/Build Additions: Seamlessly add extra space to your home.
- New Home Construction: Build your dream home from the ground up.
Ready to start your project? Contact us today for a free consultation!
*All waterproofing services come with a 10-year warranty!
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About Us
In Business for over 40 years.
Crawford & Sons Construction and Waterproofing in Ajax, Ontario, has been in the business for more than 45 years and has had over 15,000 customers in Durham Region and the GTA. Crawford & Sons have seen virtually every possible leaking situation you can imagine and have handled countless renovation projects.
Crawford and Son’s extensive experience has taught them to be innovative and try different techniques to solve problems. They take pride in their troubleshooting ability and in delivering high-quality renovations and waterproofing solutions.
Crawford & Son’s professionally solve problems at the lowest, most reasonable cost to the customer. For waterproofing, this may involve excavating the entire perimeter of the house and replacing the weeping tiles, but only when absolutely necessary. However, if a different technique can provide the same results, they will opt for that to save costs.
In addition to their renowned waterproofing services, Crawford & Sons now offers a comprehensive range of contracting services. From kitchen and bathroom remodels to complete home renovations, their experienced team is dedicated to bringing your vision to life. With a focus on quality craftsmanship and customer satisfaction, they ensure that every project, big or small, is completed to the highest standards.
Whether you need expert waterproofing to fix a leaking basement or are looking to transform your home with renovations, Crawford & Sons are here to help.
Services
At Crawford & Sons, we provide comprehensive waterproofing and contracting services to keep your home in excellent condition.
01.
Waterproofing Services
Fixing Basement Leaks Right The First Time!
Ignoring foundation leaks will result in costly repairs. Our waterproofing services address all aspects of basement protection, including exterior waterproofing to manage heavy rain infiltration, sealing basement cracks with polyurethane injections and interior drainage wraps, and repairing weeping tiles for effective underground water drainage. We ensure your basement stays dry and secure.
02.
Contracting Services
Transform Your Home with Crawford & Sons
Our contracting services offer complete home renovations, including basement, kitchen, and bathroom upgrades, as well as design/build additions and new home construction. From creating functional and stylish living spaces to building your dream home, we deliver top-notch craftsmanship and results you’ll love.
Testimonials
Waterproof basement – interior solution – great job!
They did a great job on an interior sump pump and waterproofing my basement – 3 years later and it is dry as the desert. Before that it was a musty moldy mess causing allergies for my family. Gord is able to suggest the best solution (indoor or outdoor) and uses top quality materials. Highly recommended!
RW – Pickering
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