Your Trusted Experts in Underpinning, Concrete, Excavation, and Waterproofing

Servicing Toronto & The GTA Since 1999

25+ Years Experience

Family Owned & Operated

Fully Licensed & Insured

Warranty-Assured Solutions

Demand the best for your home.

No project is too big or too small, we tackle projects of every scale with the same level of dedication. CTA aims to elevate not only your family’s quality of living, but also our commitment to your satisfaction.

Family owned and operated business! I used CTA for several underpinning, excavation and waterproofing projects now. There is no job too small or too large for them to deal with. They go that extra mile to ensure things are done right and on time. Genuinely hard working people that are always smiling! I'll continue to use them in the future.

Damian Savino, Google Review

Proudly Serving Toronto & The GTA

Toronto
Hamilton
Mississauga
Richmond Hill
Markham
Newmarket
Vaughan
Barrie
Kitchener
Waterloo
Niagara Falls
Pickering
Ajax
Oshawa
Guelph
Milton
Halton Hills
Oakville
Burlington
Port Perry
Orangeville
St. Catharines
Brantford
Uxbridge

Don’t see your location? Give us a call, and we’ll check if we can assist you!

Empowering Your Success, Every Step of the Way

WHY CHOOSE CTA?

TRUST

Your home is one of your most valuable investments. that's why we prioritize honesty, integrity and open communication in every project. From the second CTA commits to a project, our enginner will be avaliable 24/7 to ensure you're project is done to your satisfication

COST-EFFICIENT

No hidden fees, no suprises-We provide cost efficient and breakdown estimates upfront, so you'll always know what you're spending your money on, without compromising on quality and integrity.

TIMELY COMPLETION

Your time is valuable, and delays can be frustrating. That's why we plan and execute effciently delivering results on time and without cutting corners. With CTA you can expect your project to be completed without hesitation and to you're satisfaction.

FAMILY OWNED & OPERATED EXPERIENCE

With family generations and decades of hands-on experience in the construction industry, there is no challenge we haven't encountered and not mastered. Our deep knowledge and techniques ensure excellence and cusomter satisfaction in every project.

The CTA Experience

Our Process

Give Us A Call Or Fill Out Our Form!

Schedule A Free On Site/Home Inspection

Receive A Free Quote And Solution Plan

Start Bringing Your Project To Life With Our Expert Team

Contact Us

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