SIDING CONTRACTORS

INDUSTRY NEWS

Material Prices are Predicted to Continue Increasing Throughout 2022

OAKLAND COUNTIES TOP ROOFING AND SIDING CONTRACTORS

Grennan Construction has proven to be a leader within the siding contractors industry, serving our customers with integrity while offering a range of services that meet their needs.

We work closely with both James Hardie and CertainTeed to provide you with the siding options needed to make the right choice for any home.

Grennan Construction is home to a team of dedicated, professional, siding installers. We have been transforming homes in Oakland County for over 20 years.

SIDING

Siding does more than simply provide beauty and value to your home. Your choice of siding and siding contractors also greatly impacts your home’s ability to protect you from the elements and from unwanted pests. Many easy to care for options are available, and the experts at Grennan Construction will consult with you to determine what best matches your tastes and your home’s needs.

ROOFING

No single home improvement project has such a significant impact on your home as installing a new roof. Regardless of your roofing material, Grennan Construction has the product line and expertise to complete your job correctly, on time, and within your budget. You can rest assured that not only will your home look beautiful; it will be fully protected from the elements, and will likely increase in value.

WINDOWS

Let Grennan Construction help cut your energy costs while increasing both your curbside appeal and the value of your home. Some companies might try to sell you only one brand of windows. At Grennan, we understand each home is unique. We offer many quality window brands and styles to choose from. Our experts have over 12 years of experience helping home owners find the perfect solution for their property. All of our window installation projects are backed by a full manufacturer’s warranty.

GUTTERS

Grennan Construction has found Leaf Relief by PlyGem to be the the most effective gutter protection system on the market. Leaf Relief is more effective than other types of gutter protection at keeping natural debris, such as leaves, twigs and pine needles, from blocking your gutters. We have not only found it to be the most effective gutter protection but also the most invisible as it lays flat and fits snugly on top of your gutter.

HAIL AND WIND DAMAGE

Hail has the potential to cause hairline cracks and punctures in shingles which can lead to a devastating outcome including delamination and if not addressed can cause problems with the structure and soundness of your home. Grennan Construction specializes in the repair, restoration and/or replacement of all types of exterior products damaged by Michigan weather.

MASONRY

For expert brick work and tuck pointing anywhere in, on or around your home, depend on Grennan Construction. In recent years, we have expanded our services to include concrete repair and replacement, stucco repairs, cultured stone veneer, and many other services similarly related to property repair and restoration. We offer expert construction, inspection and repair of any brick chimney, brick fireplace, brick wall or other brick structure.

Grennan Construction BBB Business Review

Detroit Best of the Best award for roofing, siding, and windows.

WE ARE A TOP SERVICE PROVIDER

CONTACT US NOW TO LEARN HOW WE CAN HELP YOU WITH YOUR ROOFING, SIDING, AND EXTERIOR REMODELING NEEDS. WE ARE A JAMES HARDIE ELITE PREFERRED CONTRACTOR SERVING OAKLAND COUNTY.

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AFTER

West Bloomfield

Exterior Remodel

Front porch addition

James Hardie Fiber Cement siding

Stone

Roofing

Windows

Grey bungalow in West Bloomfield, Michigan prior to exterior remodel.

BEFORE

AFTER

We are a James Hardie Elite Preferred Contractors

Grennan Construction is 1 of 7 James Hardie Elite Preferred Contractors in the entire State of Michigan.

SIDING FOR EVERY HOME

It’s your future. Build it with the best. James Hardie makes the world’s highest-performance fiber cement siding, trim, backer board and more.

As exterior remodeling experts, we install all types of siding including wood, aluminum, vinyl, and fiber-cement. There are many materials and brands available for cladding your home, and we know choosing the right one can be confusing.

That’s why we go through all of the options with you, so you can decide on the best material for your home and budget. No matter what type of siding you choose, we’ll install it to the strictest manufacturer specifications.

Sometimes our customers ask which product we’d personally choose for our own homes. The product we recommend most is James Hardie fiber-cement siding, and here’s why…

James Hardie Siding Contractor Michigan

In order to be recognized as an Elite Preferred contractor, companies must meet the following expectations:

Complete a certain amount of James Hardie Resides each calendar year.

Comply with installation best practices & pass regular and random installation audits.

Have a satisfactory credit report and record with the BBB or other credited agency.

Pass a background check with at least 6 past clients, be state licensed/fully bonded, and carry liability and worker’s compensation insurance.

Read our blog post that does a deep dive into who and what James Hardie is.

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WHAT OUR SATISFIED CUSTOMERS SAY

KIMBERLY JOHNSON

“Did a great job helping devise solutions for problems with a 98-year-old historic home. Carpentry & paint skills excellent! Good communicators. Always knew what to expect.”

TYLER EASH

“I had a masonry job on my late 1920s home and Grennan Construction did an absolutely outstanding job. I would definitely use them again in the future!”

JERRY GRUBB

“I’ve used Grennan Construction for repairs and upgrades to my home and business. Fred and his crew have always done a great job at a reasonable price.”

Oxford

Exterior Remodel

Roofing

Siding

Gutters

BEFORE

Exterior Remodel with new roofing, siding, and gutters. Oxford, Michigan.

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