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Best siding pros near Cortland, IL

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TRUSTED BY CORTLAND, IL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon62
    Verified siding services reviews

Top-Rated Siding pros in Cortland - Updated Nov 2026

Avatar for Environmental Services Corp
Environmental Services Corp
4.9(
70
)
Asbestos Siding - Repair

Serving Cortland, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"If I could give 10 stars for this experience I would! Such timely, clear, and professional communication. Prices were reasonable and the team arrived on time and ready to work, got the job done and we couldn't be more grateful. Based on this experience, I would ABSOLUTELY recommend BB Environmental Services!"
Vermiculite insulation in attic
Asbestos Floor tile
Asbestos transite siding removal
Asbestos pipe
Insulation removal
Enclosure for asbestos removal

+56

Response time1 day
Response rate100%
Recommended by79%of homeowners
Avatar for Weber Group Management, Inc.
Weber Group Management, Inc.
5.0(
16
)
Asbestos Siding - Repair

Serving Cortland, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"We needed some asbestos tape removed from our ducts, and Mike was very upfront and thorough with explaining the process to us. We reached out to him via Angi on a Thursday, he came by our house the following day, and he and his team finished the job that Saturday morning. We found them very professional and prompt, and would be happy to hire and recommend them for future work."
Additional Photos
Additional Photos
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8 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for J&K Home Improvement & Restoration
J&K Home Improvement & Restoration
4.6(
9
)
Metal Siding: Install or Completely ReplaceVinyl Siding - Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely Replace

Serving Cortland, IL and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"Simply put, you will NOT find a better, more honest, more helpful, more easy-to-work-with, reasonably priced contractor than John Lee and his crew at J & K Home Improvement & Restoration! We had a "complicated" set of circumstances when our home was damaged by a storm, last winter. The insurance company sent out an estimator to assess the damage and, after the company recommended J & K Home Improvement & Restoration, I was introduced to John Lee. I eventually learned that John also does estimates for a variety of insurance companies (because his company is so well regarded), and he patiently listened as I described the nuances associated with our house. During our initial consultation, he was able to clearly describe all of the steps that would be necessary and answer all of our questions. Long story short, not only was John able to address EVERY single concern and request that we had regarding the eventual repairs to the house (including roof, siding, and a window upgrade that would have cost much more if we had done it at a later time), but he spent plenty of extra time making sure that everything we had talked about was addressed to our 100% satisfaction! He was also able to persuade the insurance company to cover more complete repairs than was originally specified by the first adjuster! In addition, when we had an electrical "hiccup" associated with all the pounding on the walls, John quickly sent an expert electrician to locate and correct the problem. He absolutely could have passed those charges on to us because the failure wasn't due to any mistake on the part of his crew but, instead, he picked up the unanticipated expense himself. It was truly a pleasure to work with John! He made a difficult situation as easy to manage as possible, and we would strongly recommend J & K Home Improvement & Restoration to anyone who wants to hire a quality contractor that stands behind their work and well-earned reputation!"
 Roofing
 Siding Job
GAF Shingles
 Siding job site
 Modifed Bituman

+2

Recommended by100%of homeowners
Avatar for Universal Windows Direct of Chicago
Universal Windows Direct of Chicago
3.9(
12
)
Vinyl Siding - Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely ReplaceMetal Siding: Install or Completely Replace

Serving Cortland, IL and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

Universal Windows Direct was founded in April of 2002 by William Barr and Michael Strmac. It was their mission to create a home improvement company that offers high quality home improvement goods at the best possible value. What began as two guys in a 350 square foot office quickly grew to become one of the nation's leading remodeling companies. Today, Universal Windows Direct represents thousands of customers and has a rapidly growing network of locations nationwide, all of which are actively involved in the communities they serve.

Universal Windows Direct
Universal Windows Direct
Universal Windows Direct
Universal Windows Direct
Universal Windows Direct

+11

12 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Watchdog Construction Company
Watchdog Construction Company
5.0(
3
)
Vinyl Siding - Install or Completely ReplaceMetal Siding: Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely Replace

Serving Cortland, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Watchdog Construction Company is a Chicago-area exterior contractor specializing in roofing, siding, gutters, soffit, fascia, and custom trim. We combine expert craftsmanship with transparent claims management. taking time to educate every homeowner while holding ourselves to a standard the industry needs but rarely sees. Licensed, bonded, and insured. Servicing all of Chicago to the Southwestern Suburbs.

60 SQ Ranch
60 SQ Ranch
60 SQ Ranch
Full Roof and Gutters!
Full Roof and Gutters!

+3

11 neighbors recently requested a quote
Avatar for Jack's Roofing & Siding, LLC
Jack's Roofing & Siding, LLC
3.3(
2
)
Metal Siding: Install or Completely ReplaceVinyl Siding - Install or Completely ReplaceWood or Fiber-Cement Siding - Install or Completely Replace

Serving Cortland, IL and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

We are a locally owned and operated company that values honesty and integrity and treats \nyour home improvement project as if it were our own. We offer a wide range of roofing \nexpertise and experience to meet the specific needs of our clients. We specialize in a \nvariety of roofing, to include asphalt shingle, traditional tile, natural slate, flat, foam, or \nsingle-ply. We pride ourselves on the quality of our work as well as our commitment to \noutstanding results. We look forward to building lasting relationships and guarantee your \nsatisfaction!

All new roofing accessories
Roof Replacement
Tyvek Install with vinyl siding
Completed wall of siding
Before Installation

+2

Response time3 days
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Siding FAQs, answered by experts

A self-etching primer is the best option for aluminum siding. These are specifically designed to bond with bare metals, among other surfaces, leading to better adhesion and corrosion resistance. An oil-based primer is a good alternative if you can’t find a self-etching primer.

To calculate how much siding you need for exterior walls, first measure the height and width of the rectangular walls. For the triangular gable walls, measure the width and then the height from the ground to the tallest gable point.

  • For the rectangular walls, the calculation is: length x height

  • For the triangular gable walls, the calculation is: (length x height) / 2

Once you add these up, include an additional 10% to account for any wastage.

Vinyl is the most common shingle siding due to its rigid PVC design, longevity, affordability, and ease of installation. The next most popular types of shingle siding are fiber cement, which is in the mid-range for prices, and cedar shake, which is the most expensive. Consider the upfront cost, ongoing maintenance costs, and durability in your specific climate before deciding.

You can put new siding over clapboards, but it’s not recommended. Some sidings, like vinyl siding, can go over clapboards with sheathing like a foam layer in between. However, it’s best to remove clapboard siding if you plan on replacing it with new siding. Burying wood clapboards underneath new siding can create risks of rot and mold, or hidden insect damage. It can also create warping issues over time. Removing clapboards allows you to properly install a new sheathing, as well as clean up the exterior wall and look for any signs of damage.

Oil-based stains are preferred over latex or water-based varieties because your home's cedar siding must constantly withstand the weather conditions in your location. These stains provide better penetration into the wood to more effectively protect it from UV rays and water infiltration. Oil-based stains are available in transparent, semi-transparent, opaque, or solid-color selections to achieve the look you desire.

The Cortland, IL homeowners’ guide to siding services

From average costs to expert advice, get all the answers you need to get your job done.