Residential Roofing
North Shore's Trusted Residential Roofing Contractor
Premium roof replacements, installations, and restorations for homeowners across Deerfield, Highland Park, Northbrook, and the entire North Shore Chicago area.
Residential Roofing That Stands Up to Chicago's Seasons
Your roof is the single most important protective system on your home. It shields your family from Chicago's brutal winters, heavy spring rains, summer thunderstorms, and the freeze-thaw cycles that can destroy inferior installations within a decade. At IToch Roofing, we have spent more than 25 years replacing and installing residential roofs across the North Shore — and we have earned a reputation for doing it right the first time.
We specialize in asphalt shingle roofing, the most popular and cost-effective choice for North Shore homes. Within the asphalt category, we work with both standard three-tab shingles and premium architectural (dimensional) shingles. Most of our customers choose architectural shingles because they offer a significantly richer appearance, greater wind resistance — typically rated to 130 mph — and a longer manufacturer warranty. Our preferred product lines include GAF Timberline HDZ, one of the most tested shingles in North America, and Owens Corning Duration, which features SureNail Technology for superior fastening strength.
North Shore homes have character. From the classic colonials and Tudors of Highland Park to the modern craftsmen of Deerfield, the roof is a defining architectural feature. We help homeowners select shingle profiles and colors that complement their home's style and increase curb appeal — which matters both for personal enjoyment and resale value. Our team has extensive experience matching roofing materials to period architecture as well as contemporary builds.
What separates a mediocre roof replacement from a great one comes down to the details beneath the surface. A quality installation includes proper underlayment — we use synthetic underlayment rather than traditional felt because it resists moisture more reliably during installation and over the roof's lifetime. We pay close attention to ventilation, ensuring your attic breathes correctly so that neither heat buildup in summer nor ice dam formation in winter shortens the life of your new roof. Every penetration — plumbing vents, chimneys, skylights — is carefully flashed with step flashing and counter-flashing using quality metal, not caulk.
IToch Roofing is a fully licensed Illinois roofing contractor (license #104.016869) and carries comprehensive general liability and workers compensation insurance. All of our crews are experienced professionals — we do not rely on day-labor or subcontractors who are unfamiliar with our standards. We own our equipment, train our people, and stand behind every job with a written workmanship warranty in addition to the manufacturer's material warranty.
We serve homeowners throughout the North Shore: Deerfield, Highland Park, Bannockburn, Northbrook, Glencoe, Lake Forest, Lincolnshire, Riverwoods, Winnetka, Wilmette, Glenview, Buffalo Grove, Vernon Hills, and Libertyville. If you are not sure whether we cover your area, just call us at 224-619-5570 and we will let you know.
Our Residential Roofing Process
Free Inspection & Estimate
We begin with a thorough roof inspection — on the roof, not just from the ground. We assess shingle condition, flashing, ventilation, gutters, and any existing damage. You receive a detailed written estimate with material options and pricing at no cost.
Material Selection
We walk you through your options for shingle profile, color, and warranty level. We bring physical samples and use our experience to recommend products that match your home's architecture and your budget.
Tear-Off & Deck Preparation
On installation day, we protect your landscaping and property with tarps, then remove the existing roofing down to the deck. We inspect and repair the deck sheathing as needed, ensuring a flat, solid surface.
Installation
Synthetic underlayment, drip edge, ice-and-water shield in vulnerable areas, then shingles installed to manufacturer specifications. All flashing is properly integrated. Ridge cap and ventilation components are installed to complete the system.
Cleanup & Final Walkthrough
We run a magnetic roller to collect nails from your yard, remove all debris, and leave the job site cleaner than we found it. We do a final walkthrough with you and provide your warranty documentation.
Why North Shore Homeowners Choose IToch Roofing
- ✓Premium Materials Only: We install GAF Timberline HDZ, Owens Corning Duration, and other proven product lines. We do not use off-brand or builder-grade materials.
- ✓Experienced, In-House Crews: Every installer on your job is a trained IToch employee — not a subcontractor. Our team has averaged more than a decade of experience with our company.
- ✓Written Workmanship Warranty: Our workmanship warranty covers installation defects beyond what the manufacturer covers. If something is wrong with how we installed it, we fix it — period.
- ✓Licensed & Fully Insured: Illinois roofing contractor license #104.016869. Full general liability and workers compensation insurance. Certificates available on request.
- ✓Clean, Respectful Jobsite: We protect your landscaping, run magnetic rollers for nails, and remove all debris. We treat your property the way we would want ours treated.
Frequently Asked Questions
How long does a residential roof replacement take?
Most residential replacements in the 2,000–3,500 sq ft range are completed in one to two days. We begin early in the morning, complete the tear-off and full installation, and clean up all debris by end of day. Larger or more complex homes may require two to three days. You will receive a specific timeline in your written estimate.
What is the difference between architectural and 3-tab shingles?
Three-tab shingles are thinner, lighter, and less expensive. Architectural (dimensional) shingles are thicker, have a layered appearance, carry higher wind ratings (typically 130 mph versus 60–70 mph for 3-tab), and come with longer warranties — often 30 years to lifetime. We recommend architectural shingles for virtually all North Shore homes.
Do I need a permit for a roof replacement?
Permit requirements vary by municipality. Many North Shore communities require a permit for full roof replacements. IToch Roofing handles all permitting on your behalf as part of the project — you do not need to deal with the building department yourself.
How do I know if I need a full replacement or just a repair?
If your roof is under 15 years old and the damage is isolated, a repair is often appropriate. If the roof is 20+ years old, has widespread granule loss, multiple leak points, or failing underlayment, replacement is typically the more cost-effective long-term decision. We will give you an honest assessment — we will tell you if a repair will serve you well.
What warranty comes with a new roof from IToch Roofing?
You receive both the manufacturer's material warranty (typically 30 years to lifetime depending on the shingle line) and our written workmanship warranty covering installation defects. We provide all warranty documentation at project completion.
Not Sure Where to Start? Give Us a Call.
We will take a look at your roof, give you an honest assessment, and tell you exactly what it needs — with no pressure and no hidden fees. Estimates are always free.
Mon–Fri 7am–6pm · Sat 8am–2pm · Emergency line 24/7