About Grennan Construction: As a family-owned and operated company servicing Oakland county and the surrounding areas, Grennan Construction has earned a reputation for honesty and integrity. Fair business practices, quality workmanship and superior customer service are some of the key reasons we stand apart from other companies. Founded in 1998 by Fred Grennan, Grennan Construction takes great pride in providing what many people feel is the best customer service in the business. We will take the time to get to know you and what you want and need in a home improvement project – allowing us to offer the solution that is best suited for you. Employees of our licensed and insured company will treat you like family – providing a free estimate, and delivering prompt, courteous and honest service. We will take pride in protecting your property – treating it as if it were our own. We are professional, neat, and efficient. We will follow up your project with a comprehensive customer satisfaction survey to ensure that we fulfilled every commitment and that you are 100% satisfied with the end result. Schedule an appointment with one of our project consultants to evaluate your situation and answer any questions you may have.

Grennan Construction is located at 917 Orchard Lake Dr Pontiac, MI 48341. Please call Fred Grennan at (866) 868-7663 for more information about their service, office hours, warranty and license.

Grennan Construction began to serve the community in 1998. The areas it serves include Macomb & Oakland Counties. The towns and cities it serves include Pontiac. Armada, Auburn Hills, Berkley, Beverly Hills, Birmingham, Bloomfield, Bloomfield Hills, Bloomfield Township, Center Line, Chesterfield, Clarkston, Clawson, Clinton Township, Commerce Township, Davisburg, Eastpointe, Farmington, Farmington Hills, Ferndale, Franklin, Fraser, Hazel Park, Highland, Holly, Huntington Woods, Independence, Lake Orion, Lenox, Macomb, Macomb County, Madison Heights, Milford, Mt. Clemens, New Baltimore, New Haven, Ne.

Its office number is (866) 868-7663. You could learn more information about Grennan Construction at its website: www.grennanconstruction.com.

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