About
A leading independent lab in Cambridge, Ontario, certified in comprehensive testing services for asphalt pavement materials & more. See all...
Client Services
Effortless data download! Clients may access data provided online when provided a user log in and password. More...
Contact
Please forward all comments and inquiries directly to our office using the form provided here.
LEt CTA Lab test for you!
Our lab is equipped to handle all aspects of standard asphaltic and bituminous testing of construction materials.
Our lab has decades of experience in materials testing.
Latest Blog Post
Now Open For Business
We specialize in testing services for your company's needs.
Whether you are a small- or large-scale company, CTA Lab customizes services that aim to exceed expectations.
Leading construction materials testing
proudly canadian 