Fast, Reliable Specialty Roofing Across Long Grove
Specialty roofing in Long Grove, IL typically runs $8,500-$24,000 depending on material and roof complexity, with most projects scheduled within two to six weeks due to the village’s historic overlay review process. We’re Ridgeline Roofing Co., founded in 1984 and serving Long Grove’s estate properties and historic structures for over 42 years. Our Specialty Roofing team understands the specific demands of large-acreage lots off Old McHenry Road, the permitting intricacies of the downtown historic district, and the moss and ice-dam patterns that develop under Long Grove’s dense oak canopy. When you call (855) 641-3418, a live person answers - day, night, or during a Lake County storm - and we aim to inspect within 24 hours and complete most jobs in a single visit.
Why Ridgeline Roofing Co. of Chicago Is Long Grove’s Preferred Specialty Roofing Company
We’ve been driving to Long Grove since the mid-1980s, back when many of the custom estate homes off Route 83 were still new construction. That longevity means something here. Long Grove homeowners tend to stay put - twenty, thirty, forty years - and they remember which contractors returned their calls and which ones didn’t.
Our reputation in Long Grove is built on showing up when we say we will, documenting every inspection with photos taken from your actual roof, and standing behind the work with our written 90-Day Done Right Promise. No paperwork runaround. No arguing. If it’s not right, we make it right.
A live person answers every call, 24 hours a day, seven days a week. Not a voicemail tree. Not a callback window that leaves you stranded after hail rolls through Buffalo Grove and heads toward Long Grove. When Lake County’s spring storms hit, that matters.
Our technicians are background-checked and uniformed - the same standard we’d hold for work done in our own mother’s home. And because we hire local crews and train apprentices into journeymen, the same faces tend to return. We’re not a storm-chasing outfit that won’t be in town next spring. We’ve been here since 1984, and we plan to be here in thirty years.
Our Specialty Roofing Services in Long Grove
Solar Ready Roofing
Long Grove’s large-acreage properties are ideal for future solar installation, but the roof deck needs to be engineered for the added load before panels ever arrive. On a 1.5-acre wooded estate off Old McHenry Road, we replaced a failing three-tab asphalt roof on a detached four-car workshop with a heavy-duty CertainTeed Landmark Pro system and upgraded the oversized door springs to handle the added weight of a solar-ready deck - all in one trip, matching the homeowner’s desire for a single, disruption-free visit. We install reinforced decking, proper flashing, and structural supports so your workshop or main residence is ready when you are. No return visit needed. The 90-Day Done Right Promise covers the decking and waterproofing, so you’re protected even before the panels go up.

TPO Roofing
TPO - thermoplastic polyolefin - performs well on Long Grove’s low-slope sections, particularly on modern additions and detached workshops where traditional shingles won’t shed water properly. The white reflective surface also reduces thermal load on south-facing planes during humid July afternoons. We install TPO from GAF and CertainTeed with heat-welded seams that hold up through Lake County’s freeze-thaw punishment. Most TPO installations on Long Grove estate outbuildings run $12,000-$18,000 and finish in one day.

EPDM Roofing
EPDM rubber roofing remains a cost-effective choice for detached garages, pool houses, and workshop structures on Long Grove’s larger lots. The material flexes without cracking during temperature swings that hit hard in January and July alike. We source EPDM in both black and white membrane from our authorized manufacturer lines, and we size installations to minimize seams - fewer seams mean fewer failure points when the oak canopy drops leaves that hold moisture against the roof edge.

Modified Bitumen
Modified bitumen is our go-to for Long Grove homeowners who need a tough, walkable surface on low-slope or mansard sections - common on the custom estate homes built from the late 1970s through the 2000s. The APP or SBS modifiers give the asphalt rubber-like flexibility that standard built-up roofing lacks, which matters when winter ice dams form on shaded north slopes and the membrane has to expand and contract without splitting. We torch-apply or cold-adhere depending on the structure and the season, and we always pair modified bitumen with proper ice-and-water shield on the eaves - a detail that gets skipped by contractors rushing to beat Long Grove’s historic overlay review timeline. That shortcut costs homeowners five to eight years of service life. We don’t skip it.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
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 Long Grove
We’re authorized installers for seven manufacturer lines - GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral - and we stock common specialty materials at our Chicago-area warehouse for fast turnaround on Long Grove jobs. For historic downtown properties requiring architectural compatibility review, we maintain sample boards from Boral’s slate-look composite and CertainTeed’s Grand Manor line so you can submit exact color and texture specifications to the village with confidence. No substitutions. No “equivalent” products that don’t match the approval. The shingle profile we quote is the shingle profile we install.
Common Specialty Roofing Problems We See in Long Grove Homes
- Historic overlay review delays cause rushed installations. Contractors unfamiliar with Long Grove’s downtown district submit permits without accounting for the two-to-four-week architectural compatibility review, then rush the actual installation to meet a closing or weather window. The result: inadequate ice-and-water shield on shaded north slopes, skipped valley underlayment, and callbacks within three years.
- Oversized workshop doors with standard springs fail prematurely. Long Grove’s freeze-thaw cycles cause frost heave that misaligns tracks on detached workshop doors, and standard springs - rated for typical residential use - can’t handle the added weight of solar-ready decking or the repeated stress of heavy-duty openers. We upgrade to high-cycle torsion systems rated for 25,000+ cycles.
- Moss and lichen from dense oak canopy accelerate granule loss. North-facing roof sections under mature canopy stay shaded and wet through winter, creating ideal conditions for biological growth that strips protective granules from standard three-tab shingles. The 1980s-1990s asphalt roofs common on Long Grove’s earlier custom builds are particularly vulnerable.
- Ice dams form in valleys where snow never fully consolidates. Between storms, the tree canopy prevents sun exposure that would otherwise compact and shed snow load. Meltwater refreezes at the eave, backing up under shingles and into wall cavities. Proper valley ventilation and ice-and-water shield installation - not just code-minimum coverage - prevents this.
Pricing for Specialty Roofing in Long Grove, IL
Specialty roofing in Long Grove carries specific cost drivers that don’t apply in neighboring communities. The historic overlay review adds two to four weeks to scheduling but no direct fee; the real cost is in proper preparation and material specification so the application passes on first submission. Large-acreage properties require longer material staging distances and more crew travel time between main house and outbuildings. And the complex multi-plane rooflines common on Long Grove’s custom estate homes increase labor hours for flashing, valley work, and fall-protection setup.
| Service | Typical Range in Long Grove |
|---|---|
| Solar Ready Roofing (decking upgrade) | $8,500 - $14,000 |
| TPO Roofing (low-slope, per sq) | $12,000 - $18,000 |
| Modified Bitumen (mansard/low-slope) | $10,500 - $17,500 |
| EPDM Rubber Roofing (detached structure) | $7,500 - $13,000 |
| Historic Overlay Material Upgrade | $2,000 - $4,500 additional |
These ranges assume standard access and no structural decking replacement beyond solar-ready reinforcement. Complex geometries, steep pitches above 8:12, or slate-and-cedar specialty sourcing will land toward the higher end. We provide no-hassle upfront pricing: the number on the estimate is the number on the invoice. Call (855) 641-3418 for a free, exact quote - estimates are free, and there’s no obligation.
We Also Serve Cities Near Long Grove
Our crews work throughout Lake County and the northern suburbs. If you’re in Buffalo Grove, Lincolnshire, Wheeling, or Palatine and need specialty roofing with the same standards we bring to Long Grove, we cover those communities too. The same live-answer phones, the same photo-documented inspections, the same 90-Day Done Right Promise.
Serving Long Grove, IL - Our Local Coverage Area
We’re based in the Long Grove 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 - Specialty Roofing in Long Grove
Yes. Long Grove’s historic downtown overlay requires contractors to submit shingle profile, color, and texture for architectural compatibility review before permit approval, a step that adds two to four weeks to scheduling and does not exist in neighboring Lake County suburbs. We handle the submission, including manufacturer cut sheets and color samples, as part of our standard project management. Call (855) 641-3418 to discuss your property’s specific requirements - estimates are free.
Yes. We upgrade to high-cycle torsion spring systems rated for 25,000+ cycles, properly calibrated for the added weight of solar-ready decking and the track misalignment that Long Grove’s freeze-thaw cycles cause. Our field vignette: on a 1.5-acre wooded estate off Old McHenry Road, we replaced a failing three-tab asphalt roof on a detached four-car workshop with a heavy-duty CertainTeed Landmark Pro system and upgraded the oversized door springs to handle the added weight of a solar-ready deck - all in one trip. Most detached workshop jobs finish in a single visit. Call (855) 641-3418 to schedule.
Long Grove’s dense oak and maple canopy keeps north-facing sections shaded and wet through winter, accelerating moss and lichen growth that strips protective granules and promotes ice dam formation where snow never fully consolidates between storms. Standard three-tab shingles installed in the 1980s and 1990s are particularly vulnerable. We address this with proper ventilation, ice-and-water shield beyond code minimum, and - where appropriate - algae-resistant shingles from our GAF and CertainTeed lines. Call (855) 641-3418 for an inspection - estimates are free.
Yes. We maintain sample boards from Boral’s slate-look composite and CertainTeed’s Grand Manor line for exact architectural compatibility review submission, and we install only the approved material - no substitutions. The village’s review process protects the historic character that makes Long Grove distinctive, and we respect that by doing the paperwork right the first time. Matching historic slate typically adds $2,000-$4,500 to project cost. Call (855) 641-3418 to review options.
The roof deck must be reinforced for future panel load, flashing must be installed for eventual penetration points, and the waterproofing layer must be rated for the full service life of both roof and panels. We use heavy-duty underlayment and upgraded decking, typically with a CertainTeed Landmark Pro or GAF Timberline HDZ system, and we document all structural specifications for your future solar contractor. The 90-Day Done Right Promise covers the roofing work regardless of when panels arrive. Most solar-ready workshop jobs run $8,500-$14,000. Call (855) 641-3418 for a free estimate.
Named for the ridge - the line where a roof proves itself. If you’re in Long Grove and need specialty roofing done right, we’re ready when you are. Call (855) 641-3418 for a free estimate. A live person will answer, and we’ll aim to inspect within 24 hours.
Written by Pete Callahan, Owner at Ridgeline Roofing Co., serving Long Grove since 1984.