Fast, Reliable Roof Replacement & Installation Across Winnetka
A full roof replacement on a Winnetka home typically runs $18,000-$65,000 depending on material and complexity, with most historic estate projects landing in the $35,000-$55,000 range for slate or clay-tile restoration. Our crews are on Winnetka roofs within 24-48 hours of your call, and we complete most replacements in 3-7 days. Call (855) 641-3418 anytime - a live person answers, even at 2 a.m. during a January ice-dam emergency.
We’ve been climbing Winnetka roofs since 1984. We know the difference between a Sheridan Road Tudor Revival with its original slate and a 1960s ranch off Hibbard Road that needs straightforward asphalt shingles. Lake Michigan is right there. The wind, the freeze-thaw, the ice dams that form in those deep copper valleys - we’ve seen what fails and what holds. Our Roof Replacement & Installation team doesn’t guess. We inspect, photograph, and quote before a single shingle comes off.
Why Ridgeline Roofing Co. of Chicago Is Winnetka’s Preferred Roof Replacement & Installation Company
Homeowners in Winnetka’s 60093 ZIP code call us back because we show up. Not a truck from three states away with out-of-state plates. Local crews. Local apprentices we’re training into journeymen. Pete Callahan has led this company since its founding, and our name is on every job.
Our reputation here is built on one thing: we do what we say. The 90-Day Done Right Promise means if something’s not right, we come back. No forms to fill out, no arguing, no runaround. We’ve stood behind Winnetka roofs for over 42 years, and we plan to be here in thirty more.
Response time matters when water’s coming through third-floor plaster. Our phones are staffed by a live person 24 hours a day, seven days a week. No voicemail trees. No “we’ll call you back between 8 and 5.” Nights, weekends, the middle of a February storm - someone answers.
Every technician is background-checked and arrives in uniform. We photograph your roof from every angle before we touch anything. You see what we see. That’s the standard we’d hold for work done in our own mother’s home, and it’s the standard we bring to every house on Arborvitae Road, Pine Tree Lane, and the full length of Sheridan.
Our Roof Replacement & Installation Services in Winnetka
Full Roof Replacement
Most Winnetka homes we replace are not simple jobs. Steep pitches, multiple dormers, complex valleys, extensive copper or lead flashing - these rooflines require specialty labor and careful material sourcing. A standard suburban crew that only knows dimensional shingles will struggle here. We don’t. We assess structural load, match existing materials, and reinforce every valley with ice-and-water shield beyond code minimum. Done right - and if it’s not, we make it right.
New Construction Roofing
Custom homes going up near Tower Road or along the lakefront need roofing systems designed for Winnetka’s specific exposure. We work with architects and builders from rough framing through final inspection, specifying proper ventilation, insulation, and moisture barriers for lake-effect conditions. Our upfront pricing means the number on the estimate is the number on the invoice. No surprises.
Asphalt Shingle Installation
Not every Winnetka home needs slate or tile. Post-war ranches and split-levels off Green Bay Road are well-served by high-grade architectural shingles from CertainTeed or Owens Corning, properly installed with full ice-and-water shield coverage on low pitches. We install these with the same care we bring to a historic estate - because even a “standard” roof has to survive Winnetka’s winters.
Metal Roofing
Standing-seam metal is increasingly specified for Winnetka’s contemporary builds and for select historic restorations where copper or zinc patina is desired. We fabricate and install custom metal systems that shed lake-effect snow and resist wind uplift along the shoreline. Atlas and IKO both offer metal-compatible underlayment systems we specify for these projects.
Slate Roofing
This is where Winnetka separates the contractors from the craftsmen. Original slate roofs on pre-WWII estates near Sheridan Road can last 150 years if properly maintained. When replacement is necessary, we source matching slate from the same quarries - Vermont unfading green, Pennsylvania soft red, Buckingham Virginia black - and hand-nail every piece. The structural implications are significant; slate weighs 800-1,500 pounds per square, and not every roof can handle it without reinforcement. We engineer that.
Tile Roofing
Clay and concrete tile appear on Winnetka’s Mediterranean-influenced homes and on select Tudor Revivals. The freeze-thaw cycle here is brutal on porous materials. We specify only Grade 1 clay tile rated for severe weather exposure, install proper battens and underlayment, and flash every penetration with copper or lead-coated copper. Recently, we replaced the clay-tile roof on a 1925 Tudor Revival on Sheridan Road where the original tiles had cracked after a century of lake-effect freeze-thaw. We sourced matching salvaged tiles from a local architectural salvage yard and hand-laid them to preserve the home’s historic appearance, reinforcing the valleys with extra ice-and-water shield to combat Winnetka’s notorious ice dams.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Winnetka
We are authorized installers for seven manufacturer lines: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. For Winnetka’s lakefront exposure, we most often specify CertainTeed’s Grand Manor or Owens Corning’s Berkshire for high-end asphalt applications, and IKO’s Crowne Slate for synthetic slate where weight is a concern. We stock key components locally for faster turnaround on repair calls, and we never substitute materials without your written approval. The brand on the estimate is the brand on your roof.
Common Roof Replacement & Installation Problems We See in Winnetka Homes
- Improper flashing repair on steep, copper-valleyed rooflines leads to persistent leaks during lake-effect snowmelt. We’ve traced chronic third-floor water damage to failed lead step-flashing that a previous contractor caulked over rather than replaced. The fix is removal, custom-fabricated copper replacement, and proper integration with the valley metal.
- Using standard asphalt shingles on historic estates violates local design expectations and can lower property value. We’ve been called to correct jobs where a discount crew installed three-tab shingles on a 1920s Colonial Revival, destroying the streetscape coherence that Winnetka homeowners value. We removed the shingles and installed proper slate.
- Inadequate ice-and-water shield coverage - less than full slope on low-pitch sections - results in interior water damage at third-floor ceilings each February. The layered dormers and steep copper-valleyed rooflines common on Winnetka’s Sheridan Road corridor trap snow and form some of the worst ice dams on the North Shore. We extend shield coverage well beyond code minimum because we’ve seen what happens when we don’t.
- Structural overload from mismatched materials occurs when contractors replace lightweight asphalt with slate or clay tile without engineering assessment. A 1920s roof framing system designed for wood shingles cannot safely carry slate without reinforcement. We assess load capacity before specifying materials.
Pricing for Roof Replacement & Installation in Winnetka, IL
Here’s what we see in the Winnetka market in 2025-2026:
- Asphalt shingle replacement, standard ranch or colonial: $18,000-$28,000
- Architectural shingle on complex roof with multiple dormers: $28,000-$42,000
- Slate roof replacement (materials + specialty labor): $45,000-$85,000
- Clay or concrete tile restoration: $35,000-$65,000
- Standing-seam metal, custom fabricated: $40,000-$75,000
- Copper accent work (valleys, flashing, gutters): $8,000-$20,000 as standalone
What moves the number: roof pitch (steeper = more labor), material weight and structural reinforcement needs, accessibility for tear-off and delivery, and the extent of damaged decking or framing we find after removal. We photograph everything and show you before we proceed with any change to the scope. Estimates are free. Call (855) 641-3418 to schedule.
We Also Serve Cities Near Winnetka
Our crews work throughout the North Shore. If you’re in Winnetka or nearby Northfield, Glencoe, Wilmette, or Glenview, the same live-answer phone, same 24-48 hour response, and same 90-Day Done Right Promise apply. We know the local building departments, the permit requirements, and the inspectors in each village. That saves time.
Serving Winnetka, IL - Our Local Coverage Area
We’re based in the Winnetka area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Roof Replacement & Installation in Winnetka
Yes. We maintain relationships with architectural salvage yards and specialty quarries to source matching slate for repairs and partial replacements. On Winnetka’s Sheridan Road corridor, many pre-war homes retain their original slate or clay-tile roofs, and homeowners often demand meticulous matching of rare, discontinued tiles from salvaged sources rather than opting for full replacement with modern materials. If we cannot locate an exact match, we present alternatives and let you decide. Call (855) 641-3418 to discuss your specific roof.
We install self-adhering ice-and-water shield well beyond minimum code coverage, especially in valleys and along eaves where dormers create dead-air pockets that trap snow. Proper attic ventilation and insulation assessment are part of every replacement quote. The persistent freeze-thaw cycle combined with lake moisture is especially punishing on the older lead and copper flashing found on pre-war roofs, making flashing failure and ice-dam damage the most common catastrophic loss in the village. We’ve learned where the water goes, and we stop it before it starts.
Yes. We hand-lay matching clay tiles, source salvaged pieces when originals are discontinued, and fabricate copper flashing to replicate existing profiles. The structural and aesthetic implications of tile replacement on period homes don’t exist in newer, simpler neighborhoods, so we engineer load capacity and specify materials that age appropriately. Our goal is a roof that looks like it’s always been there. Call for a photo-documented inspection and exact quote.
For asphalt applications in Winnetka’s severe weather exposure, we most often specify CertainTeed’s Grand Manor or Owens Corning’s Berkshire lines, both rated for high wind and impact resistance. For synthetic slate where weight is a concern, IKO’s Crowne Slate performs well. For metal, we fabricate custom standing-seam in aluminum, steel, or copper depending on budget and architectural context. We discuss options with you, show samples, and recommend based on your specific roof’s conditions - not on what’s easiest to order.
Yes. We work with architects and builders on custom homes throughout Winnetka, from initial specification through final inspection. Lakefront exposure, complex roof geometry, and integration with premium exterior materials demand precision that production builders often can’t provide. We coordinate with your team, meet schedules, and deliver the same photo-documented quality we bring to restorations. Call (855) 641-3418 to discuss your project timeline.
Written by Pete Callahan, Owner at Ridgeline Roofing Co. of Chicago, serving Winnetka since 1984.