Grennan Construction
No reviews yet
•
Pontiac, MI
About
Founded in 1998, Grennan Construction is a family-owned business based in Pontiac, MI. They serve the surrounding areas, specializing in roofing, siding, windows, blown-in insulation, gutters, and masonry. Their team prioritizes clients' homes, ensuring quality workmanship and superior customer service. Grennan Construction offers free estimates and comprehensive customer satisfaction surveys to ensure every commitment is fulfilled to the client's satisfaction. They have earned an A+ rating from the Better Business Bureau and won the Angie's List Super Service Award from 2013 to 2015.
Specialties
Current roof material
Asphalt shingles, Metal, Clay or concrete tile, Wood shingles or shakes, Slate, Flat or rubber, I will help customers identify roof material
Current roof age
Less than 10 years old, 10 – 20 years old, 20 – 30 years old, More than 30 years old, I'll work on roofs if the age is unknown
Insurance coverage
Customers with fully approved claim, Customers with a pending insurance claim, Customers with no insurance claim
Repairs needed
Roof and/or gutter cleaning, Shingles or tiles need to be repaired or replaced, Rain gutter(s) need to be repaired or replaced, Flashing needs to be repaired or replaced, Entire portions of roof need to be repaired
No reviews (yet)
Ask this pro for references. There's no obligation to hire and we’re here to help your booking go smoothly.
Services offered
Roof Installation Or Replacement
Masonry Construction Services
Masonry Repair And Maintenance
Roof Repair Or Maintenance
Drywall Installation And Hanging
Drywall Repair And Texturing
General Contracting
Siding Repair
Siding Installation
Window Installation
Home Remodeling
Kitchen Remodel
Bathroom Remodel