For over 50 years, Thomas Cavanagh Construction has continued to set the standard for quality construction and materials in Eastern Ontario. With our strategically located pits and quarries, our unmatched fleet of trucks and heavy equipment, our state-of-the-art facilities, and our dedicated employees, Thomas Cavanagh Construction has earned a reputation as one of Ottawa's most trusted and respected contractors.
The company established in 1953 when Thomas Cavanagh recognized an opportunity and purchased a single axle dump truck. In 1969, Thomas Cavanagh Construction incorporated with the purchase of its first aggregate production plant. Since then, the company has grown exponentially and has expanded into all sectors of the construction industry.
The company established in 1953 when Thomas Cavanagh recognized an opportunity and purchased a single axle dump truck. In 1969, Thomas Cavanagh Construction incorporated with the purchase of its first aggregate production plant. Since then, the company has grown exponentially and has expanded into all sectors of the construction industry.
Services
We have over 50 years of experience providing construction materials and services to customers in Ottawa and the surrounding area. From our wide variety of quality aggregate, concrete, and asphalt materials to our engineering, construction, and development services, our commitment to excellence sets us apart.
With over 50 years of experience managing and facilitating construction projects, Thomas Cavanagh Construction has earned the reputation of Eastern Ontario's premier site development and heavy equipment contractor. Our construction expertise is continually contributing to improving Ottawa's infrastructure, road construction, sewer and water construction, underground services and much more.
From a vast selection of quality aggregates, asphalt and concrete, efficient and durable expanded polystyrene (EPS) to commercial fencing, Thomas Cavanagh Construction has all the materials you need for your next construction project in the Ottawa area. We provide a wide range of top-grade aggregates including crushed rock, clear stone, sand products, and landscape materials.
Thomas Cavanagh Construction has become Ottawa's leading and most trusted provider of construction aggregates. Our 42 licensed pits and quarries, strategically located across the Ottawa area and supported by our unparalleled fleet, allow us to supply our customers with the materials they need at competitive prices.
Cavanagh Concrete is a leading organization for concrete forming and material supply in the Eastern Ontario region. Our fully integrated business provides timely, cost-effective, and optimal solutions for all construction projects. Visit cavanaghconcrete.ca to learn more about our products and services and calculate a concrete quote for your next project.
Reviews (6)
William Allen
Dec 11, 2020
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Absolutely useless company. They take twice as long to do simple road work then any other company, they hold up traffic for 10 to 15 minutes each way then you pass the site and see the only people working are holding signs and the actual construction workers are just standing around doing nothing having a smoke. Worst thing I’ll ever see in my life while driving in Ottawa is a sign for cavanaugh site ahead.
Family Man
Jul 25, 2020
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Had my driveway paved, I wasn’t home as I figured they should know what they are doing. Was I wrong, when I got the quote I asked they guy do you want to mark this so we have something do go on when I get the quote. He was like no no I got it. So I get the quote and tell them to go ahead. I come home after work and the driveway isn’t what we discussed or even close too. They were to make it wider and gave me the exact same as I had before. And I get you supposed to bring it up to grade but you would think they would give you 6 inches ov gravel on either side of the driveway. They didn’t!
Ping Cui
Jan 27, 2020
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Excellent Product, Excellent Services!
Order two cubic yard clear stone from Jeff and received the goods next morning from driver Steven even there is surprise snow on that day.
Very fast shipping and very professional services during the transaction. Definitely will deal with them again. Very reliable supplier and highly recommended. Good Job! Jeff and Steven, Thank You!
Order two cubic yard clear stone from Jeff and received the goods next morning from driver Steven even there is surprise snow on that day.
Very fast shipping and very professional services during the transaction. Definitely will deal with them again. Very reliable supplier and highly recommended. Good Job! Jeff and Steven, Thank You!
Brianna Gour
Aug 28, 2018
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They don’t make any attempt to secure their rocks on their trucks or to clean them off. Flying off at 100 km/h on the highway and chipping my windshield and hood of my car. SOOO DANGEROUS. And to top it off I called and absolutely nothing will be done from this. If I could give 0 starts I so would. Nothing against their work just their cleaning and how they deal with THEIR mistakes :)
Michelle Hart
Jul 26, 2018
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This company looks like it’s got too big for its boots and don’t really care about the safety of its roads and community. I had a huge rock hit my car tire after falling from one of their trucks on hwy 29 and after many emails and no reply finally got a very short abrupt email saying they are not responsible and it is an insurance job!! Well I had my two kids in the car!! It could have caused me to swerve and lose control and yet you don’t want to take any responsibility for your trucks!! My brand new tire was blown out!! You should be ashamed! I’m a single mom and it wasn’t worth the
Cheryl Durant
Dec 24, 2016
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This company I don't have a problem with in general, but one of its flag man. Today November 14 2016 they were finishing up paving work today around 2:25 pm in Smiths falls ontario. It was brockville Street they were on we had just left sfdci high school I drive school bus. Going north on brockville st. For some reason the flag man thought I was going to fast #1 35to40 km is not to fast!! Moved his slow sign a bit stepped towards the school bus and spat his gum at the bus as we drove by in the opposite lane!!! Are you serious??? He is one lucky person to be gone when we came back through an hour
