Grennan Construction is a proud supporter of the American Foundation for Suicide Prevention

Join Grennan Construction at our 10th annual Metro Detroit Out of the Darkness Walk.

We will be at the Ferndale event on October 8th.

Please come out to show your love and support to those who need it within our community. Together we can make an impact!

Event Details

Walk Date: 10/08/2022
Walk Location: Downtown Ferndale
Walk Start Time: 10:00 am
For more information, please contact:
Contact Name: Tay Ford (She/Her) & Reisa Shanaman (She/Her) 
Contact Phone: 313-614-6066 
Contact Email:
This past weekend, we had a wonderful time at the Oakland/Rochester/Macomb (ORM) Out of the Darkness Walk. Please join us for the next one on October 8th!
Contact us today to schedule your free roof or siding replacement estimate.
How To Modernize The Exterior Of Your Home In 14 Easy Steps
If you’re wondering how to modernize the exterior of your home without breaking the bank, below are tips to help you get started.
As your roof gets older, replacing it with modern shingles is a great move to uplift your home’s exterior and increase its value. Architectural shingles have UV ray reflection, and this quality keeps your home cooler during the hot season.
Whether you’re on a tight budget or looking to splurge, there are ways to modernize the exterior of your home and achieve great results. The good news is that with time and dedication, you can work on some incremental improvements on your own.
If you feel like your siding or roof is in need of a modern update and you are interested in discussing the replacement of your siding or roof, please call us, or check out our website to read more about the services we specialize in and submit a request for your free estimate.
How To Modernize The Exterior Of Your Home

If you’re in the market for ideas to uplift your home’s exterior, you’re in the right place. In this article, you will learn how to modernize the exterior of your home to improve its overall curb appeal.
Testimonials From Our Satisfied Customers
West Bloomfield Township, MI
Yelp Review
"I needed some repair work on my James Hardie siding to be completed before closing the sale of my house. Fred Grennan, totally committed to customer service and satisfaction, helped achieve the project completion in a compressed time frame despite the rain and being short-staffed. Exceptional customer focus, excellent communication throughout the project from estimating the scope of work until completion, and quality workmanship. Don't look anywhere else."
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.

Fred Grennan and the Grennan Construction Family