Prices are rising across the industry again!
With the prices of materials increasing along with a labor shortage, we have been told that we will continue to see the prices of roofing and siding to continuw to go up.
Lock in Current Roofing Rates

Contact us today to schedule your free roof or siding replacement estimate and lock in our current prices.
What Is Hardie Board?
What is fiber cement siding? Grennan Construction is a proud installer of James Hardie fiber cement siding, which combines the best wood siding features with metal or vinyl durability.
Compared to traditional wood siding, James Hardie fiber cement siding offers the same versatility but is more durable and easier to maintain.
 Hardie board gets its name from the James Hardie Company, which invented Hardie board specifically to address functionality and cost issues associated with other types of siding.
If you are interested in discussing the replacement of your siding, please call us, or check out our James Hardie page to learn more about how James Hardie siding can protect your home.
What Is Hardie Board?

Are you curious about the hype surrounding James Hardie siding?

Please read our latest blog to learn more about what makes James Hardie the leading siding manufacturer.
Testimonials From Our Satisfied Customers
Bret Alden
"Grennan construction recently tore off and replaced my home’s aging roof. A large project they managed to finish in two days. Any concerns or questions I had were quickly addressed by the program manager, sales team, or owner.

All work completed was done at an exceptional level with competitive pricing. I will use Grennan Construction again for future home renovation needs."
If you have any questions or would like to request a free quote on your roofing or siding replacement project, don't hesitate to contact us. We're always happy to help.

Sincerely,
Fred Grennan and the Grennan Construction Family