How Much Does Siding Cost in McHenry County? (2026 Pricing Guide)

I’m going to give you real numbers. Not “call for a quote” nonsense. Not some national average pulled from a website that’s never set foot in Illinois.

I’ve been installing siding in McHenry County for 21 years. Our office is on Route 176 in Crystal Lake. I’ve sided homes on every street from Bull Valley to Island Lake, from Lakewood to Huntley. And I’m tired of homeowners getting blindsided by vague pricing from contractors who won’t put a number on paper until they’re sitting in your kitchen.

So here it is. Every material. Every price range. What drives your cost up, what doesn’t, and what you should actually pick for a home in this climate.

Quick Answer: What Does Siding Cost in McHenry County in 2026?

Siding in McHenry County costs $5.50 to $22 per square foot installed in 2026, depending on material. For a typical 2,000 square foot home with 1,800 square feet of sideable surface area, that’s $9,900 to $39,600. Most homeowners we work with land between $18,000 and $32,000 for a full re-side with James Hardie or LP SmartSide fiber cement products.

2026 Siding Cost Breakdown by Material

These are our actual installed prices at Innovative Home Concepts. Labor, material, trim, and basic removal included. No bait-and-switch.

Notice something? James Hardie and LP SmartSide cost the same. I’ll explain why that matters in a minute.

What Actually Drives Your Siding Cost

The material price per square foot is just your starting point. Here’s what moves the needle on your final number:

Home Size and Stories

A ranch with 1,400 square feet of siding is a different job than a two-story colonial with 2,400. More stories means scaffolding, more safety setup, and slower work. Expect a 15-20% premium on second-story work. Three stories? Even more.

Old Siding Removal

If you’ve got aluminum from the 1970s or original cedar shake, it’s coming off. That’s dumpster costs, labor hours, and occasionally surprises underneath. I’ve pulled aluminum off homes in McHenry and found rotted OSB that needed replacing before a single new panel went up. Removal typically adds $1.50 to $3.00 per square foot depending on what’s there.

Trim, Soffit, and Fascia

Most quotes you’ll get include basic J-channel and corner posts. But if your fascia boards are rotting or your soffits are ventilated incorrectly, that’s additional work. New aluminum soffit and fascia runs $8 to $14 per linear foot installed. Don’t skip it. Mismatched trim on new siding looks terrible, and it’s cheaper to do it all at once.

Permits

McHenry County municipalities require permits for siding replacement. Crystal Lake charges around $125. Woodstock is similar. Algonquin can be slightly more. Your contractor should be pulling these. If they’re not, that’s a red flag.

Insulation and Housewrap

If your home was built before 1990, there’s a good chance the housewrap underneath is deteriorated or nonexistent. Adding Tyvek DrainWrap or foam-backed insulation board adds $1.00 to $2.50 per square foot but dramatically improves energy performance. On homes near Crystal Lake or along the Fox River where humidity is brutal in summer, proper moisture management behind the siding isn’t optional.

Material Comparison: Honest Pros and Cons

Builder-Grade Vinyl ($5.50 – $7.50/sqft)

I’ll be straight with you. Builder-grade vinyl has one advantage: it’s cheap. That’s it.

It fades in 8-10 years. It cracks in Illinois winters when temperatures drop below zero. It warps on south-facing walls during July heat. And it looks like builder-grade vinyl. Everyone can tell.

If a contractor quotes you builder-grade vinyl on a lakefront home in Crystal Lake, walk away. You’ll be re-siding in 12 years.

Premium Vinyl ($8 – $10/sqft)

Better product. Thicker panels, deeper wood-grain texture, better fade warranty. Brands like CertainTeed Monogram or Alside Charter Oak fall in this range. For a rental property or a budget-conscious project, premium vinyl makes sense. It’ll last 25 years without major issues.

But it’s still vinyl. It still melts if your neighbor’s grill gets too close. It still sounds hollow when you knock on it. And it does nothing for your home’s resale value compared to fiber cement.

James Hardie Fiber Cement ($12 – $16/sqft)

This is what I put on my own house. That should tell you everything.

James Hardie HardiePlank is the #1 brand of siding in America for a reason. It doesn’t rot. It doesn’t burn. Termites won’t touch it. It handles McHenry County’s freeze-thaw cycles without cracking because Hardie specifically engineers their HZ10 product line for climates like ours.

The ColorPlus finish is factory-baked, not field-painted. You get 15 years on the color warranty alone. I’ve seen HardiePlank on homes in Cary and Crystal Lake that’s been up for 18 years and still looks like it was installed last summer.

We’re a James Hardie Preferred Contractor. That means Hardie trusts us with their product, backs our installations with their best warranty, and sends us projects directly. Not every contractor has that.

LP SmartSide ($12 – $16/sqft)

Engineered wood with a SmartGuard treatment that resists rot, termites, and fungal decay. Same price as Hardie. Different feel.

LP SmartSide is lighter, easier to handle on-site, and comes in longer panels with fewer seams. If you want a more natural wood look and feel with the durability of an engineered product, SmartSide delivers. Maintenance window is 15-20 years before repainting.

The honest comparison? Hardie is harder and more rigid. LP is more forgiving during install and looks more like real wood. Both are premium products. Both will outlast you and me on that house. I’ve installed thousands of squares of each and recommend either one depending on the aesthetic you’re after.

Cedar ($16 – $22/sqft)

Beautiful. Expensive. High maintenance.

Real cedar siding needs staining every 3-5 years in McHenry County. Our humidity along the Fox River corridor accelerates weathering. Homes in Bull Valley and Lakewood with heavy tree cover have even shorter maintenance windows because shade holds moisture against the wood.

Cedar makes sense for specific architectural styles where nothing else works. A craftsman bungalow in historic Woodstock? Cedar might be the right call. A colonial in Huntley? You’ll be happier with Hardie at half the maintenance.

ROI: What You Get Back When You Sell

According to the 2024 Remodeling Cost vs. Value Report, fiber cement siding replacement recoups 86.4% of its cost at resale. That’s one of the highest ROI home improvement projects you can do.

Here’s what that looks like in real numbers: spend $25,000 on James Hardie siding, get $21,600 back when you sell. Your net cost for 40+ years of zero maintenance and dramatically improved curb appeal? About $3,400.

Vinyl siding? The same report shows 76.2% recouped. You spend less, but you recover less proportionally. And the product won’t last as long.

If you’re planning to sell within 5 years, siding replacement is one of the smartest moves you can make. I’ve watched homes in Crystal Lake sit on the market for months because the siding looked tired. New Hardie with a modern color? Offer in two weeks.

What Your Quote Should Include (And Red Flags to Watch For)

When you’re getting siding quotes from contractors in McHenry County, your proposal should clearly list:

• Material brand, product line, and color
• Total square footage being sided
• What’s included: removal, housewrap, trim, soffit, fascia
• Permit responsibility (contractor should pull it)
• Start date and estimated timeline
• Payment terms (never pay more than 30% upfront)
• Warranty details: both manufacturer and workmanship
• Dumpster and cleanup

Red Flags

“We can start tomorrow.” Good contractors are booked 3-6 weeks out in spring and summer. If someone can start immediately, ask yourself why their schedule is empty.

No permit mentioned. If they’re not pulling permits, they’re cutting corners elsewhere too.

Price significantly below market. If someone quotes you Hardie at $9 per square foot installed, they’re either using a subcontractor who’s never touched fiber cement or they’re going to hit you with change orders.

Pressure to sign today. I’ll leave my quote with you for 30 days. Any contractor who needs your signature tonight doesn’t deserve your business.

Why McHenry County Is Different

I hear this from homeowners who moved here from the South or the West Coast: “Why does siding matter so much here?”

Because your siding takes a beating that homes in Tennessee never deal with.

McHenry County sees temperature swings from -15F in January to 95F in July. That’s a 110-degree range your siding expands and contracts through every single year. We average 40+ freeze-thaw cycles per winter. Ice forms behind panels, melts, refreezes, and pries cheap vinyl right off the wall.

The Fox River corridor from Algonquin through Crystal Lake and up to McHenry adds humidity that holds moisture against exterior surfaces from June through September. Homes within a mile of the river or any of the Chain O’Lakes see accelerated weathering on every material.

Wind matters here too. We’re in the prairie wind corridor. I’ve replaced siding on homes in Huntley and Lake in the Hills after straight-line winds ripped panels off that were improperly nailed. Fiber cement installed to manufacturer spec with ring-shank nails handles 130 mph winds. Builder-grade vinyl? The manufacturer won’t even warranty it above 110.

This climate is exactly why I push homeowners toward Hardie or LP SmartSide. Spend more now. Never think about your siding again.

Frequently Asked Questions

How much does it cost to side a 2,000 square foot house?

A 2,000 square foot home typically has 1,600 to 2,000 square feet of sideable surface area (windows and doors are excluded). At IHC pricing in 2026: vinyl runs $9,900 to $18,000, James Hardie or LP SmartSide runs $19,200 to $32,000, and cedar runs $25,600 to $44,000. Most of our customers in Crystal Lake and McHenry land between $22,000 and $30,000 for a full Hardie re-side including trim, soffit, and removal.

Is James Hardie worth the extra cost?

Yes. I wouldn’t have put it on my own home otherwise. Hardie costs roughly double what premium vinyl costs, but it lasts twice as long, requires almost zero maintenance, recoups 86.4% at resale, and handles McHenry County winters without cracking or warping. Over a 30-year period, the total cost of ownership is actually lower than vinyl because you never re-side, never repaint, and never replace cracked panels.

How long does siding last in Illinois?

In our climate specifically: builder-grade vinyl lasts 15-20 years before it looks terrible. Premium vinyl lasts 25-30 years. James Hardie fiber cement lasts 40-50+ years with essentially no maintenance. LP SmartSide lasts 40-50+ years with one repaint around year 15-20. Cedar lasts 30-40 years but requires staining every 3-5 years. These are Illinois-specific numbers, not national averages.

Should I replace siding before selling?

If your siding is visibly faded, cracked, or warped, absolutely. New siding is one of the highest-ROI improvements you can make before listing. Fiber cement recoups 86.4% of its cost at resale according to the 2024 Remodeling Cost vs. Value Report. A $25,000 Hardie installation nets you $21,600 in added home value. Beyond the numbers, bad siding kills first impressions. Buyers in Crystal Lake and Cary have plenty of options. Don’t give them a reason to drive past your house.

Does insurance cover siding replacement?

Homeowner’s insurance covers siding damage from covered perils: hail, wind, fallen trees, fire. It does not cover wear and tear, fading, or age-related deterioration. If your siding was damaged in a storm, document everything with photos before calling your agent. If your claim is denied or underpaid, our sister company, IHC Public Adjusters, a separately licensed Illinois public adjusting firm, can review your claim. Financial relationship disclosed per 215 ILCS 5/1575.

How long does siding installation take?

For a standard 2,000 square foot home, most siding installations at IHC take 5-8 working days depending on material and complexity. Vinyl is fastest (4-5 days). Hardie takes slightly longer because each plank is heavier and requires blind-nailing. Two-story homes or homes with complex rooflines add 2-3 days. We don’t rush. Hardie installed wrong voids the warranty, and I’m not doing that to a customer.

Get Your Free Siding Estimate

I’ve given you the numbers. Now let me give you YOUR number.

Every home is different. Your sideable area, your trim situation, what’s underneath, how many stories, how much removal. I can’t give you an exact price until I see it. But I can tell you this: our quotes are detailed, transparent, and good for 30 days. No pressure. No games.

Call or text (815) 356-9020 or request your free estimate online.

Innovative Home Concepts. Women-led, family-owned, 21 years in Crystal Lake. 380+ Google reviews at 4.6 stars. Route 176, same office, same phone number since 2005.

— Rhett Wilborn, Innovative Home Concepts