Equally as important as aesthetics is the function of new siding. You want a high-quality product that holds up to the tough weather conditions that Mother Nature dishes out in Illinois. At Erdmann, our professional siding contractors help you choose siding that that meets the demands of both form and function.


Exterior Siding Installation and Replacement

We see it often — homeowners paralyzed with indecision about what color or type of siding to install on their homes. Luckily, Erdmann is more than just a siding contractor. We provide full exterior design services to enhance your home’s look and function. And that includes helping you choose the right color, the right level of maintenance and the right price for your new siding.


New James Hardie Siding

When they choose James Hardie siding, homeowners are making a smart investment in their homes. Over the last 30 years, the company has perfected fiber cement technology to withstand the specific demands of the climates where it is installed. 

A non-combustible, fire-resistant product that does not melt

A 30-year, non-prorated, transferable warranty

A 15-year warranty on HardiePlank®

ColorPlus® Technology

Durable, weather-resistant home protection

Superior rot resistance

Termite resistance

Warp and shrink resistance

Real wood look and feel

A paintable product

The Good Housekeeping Seal of Approval

HardiePlank® Lap Siding
This is James Hardie’s best-selling product hands down. This lap siding is available in 24 colors, or primed for your own painting. Choose from four board textures: smooth, beaded smooth, natural-cedar look or beaded cedar.
HardieShingle® Lap Siding
This shingle-shake-look siding adds character to any home. Use it over the entire home or in a few select areas to add charm. Choose a staggered edge panel or a straight edge panel.
HardiePanel® Vertical Siding
Enjoy a new look with vertical siding from James Hardie. HardiePanel® delivers clean, crisp lines with a unique look. Use it alone or in combination with other siding products. Four textures offer plenty of options: cedar-look, stucco, smooth and textured wood grain.
Why Invest in New Siding?
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