Your New Home Deserves a Honest Roof Replacement Assessment, Oak Park
Whether your inspection flagged concerns or you simply want to know what you're working with, we give Oak Park's newest homeowners a straight answer about their roof's condition, remaining lifespan, and whether a roof replacement makes sense — no pressure, no guesswork.
Request Your Free Roof Inspection
Answer a few quick questions — takes under a minute.
Or call (815) 472-8374
Licensed & Insured
Verifiable credentials on request.
Financing Options
Available — ask during your inspection.
Free Inspection
No pressure, no obligation.
Roofing Services We Offer
Roof Replacement / New Roof
A roof replacement with Hartwell Roofing Co. follows a defined process built around doing it right under Oak Park's building code: full tear-off of existing layers (required when two layers are already present), a thorough inspection of the decking and sheathing beneath, installation of code-compliant underlayment, and then new material installed to IRC and Village specifications with proper flashing at all penetrations, chimneys, and valleys. Every replacement includes a workmanship warranty, and we pull the Village of Oak Park permit before a single shingle comes off your home. You'll know exactly what we found on the decking, what was replaced, and what's been filed on record with the Village — because that documentation matters for any home, and especially for one you just bought.
Learn More →New Roof
There's a particular kind of relief that comes with knowing your roof isn't something you have to think about anymore. A new roof means starting fresh — no wondering what the previous owners left you, no mental note every time it rains, no uncertainty about whether this is the year something finally gives. Oak Park homes with a clean, properly finished roof have one less variable in an already complex first year of ownership, and that peace of mind compounds over time: a well-installed roof on a Chicagoland home should give you decades before it asks anything of you again.
Learn More →Re-Roofing
A new roofing layer installed over sound existing material, where conditions allow.
Learn More →Asphalt Shingle Roofing
Durable, cost-effective shingle roofing for most residential homes.
Learn More →Areas We Serve
What's Bringing You to a Roofing Project?
Just Bought Your Home
You closed recently and want a real picture of what the roof's condition actually is — not just what a general inspection flagged in passing. Getting a specialist's read early means you understand your timeline and aren't caught off guard later.
Aging Roof Running Out of Time
Oak Park's older housing stock means plenty of roofs that have been through decades of freeze-thaw cycles and are quietly approaching the end of their useful life. If the shingles have been up there for 20 or more years, a replacement assessment tells you where things actually stand.
Thinking About Resale Value
A documented, permitted roof replacement is a genuine selling point in Oak Park's competitive real estate market. Some homeowners plan the project a year or two out specifically to have a new roof on record when they list.
Cutting Energy Costs
An aging or poorly installed roof can quietly undermine attic insulation and let conditioned air escape year-round. A properly installed replacement with correct underlayment and ventilation makes a noticeable difference in comfort and energy use across Oak Park's cold winters and warm summers.
Something Else Entirely
Maybe you noticed granules in the downspout, saw some curling at the edges, or just have a feeling something isn't right. Whatever brought you here, a no-pressure conversation is a reasonable place to start — you don't need a clear diagnosis before reaching out.
Why Choose Us in Oak Park
- Roof replacement assessments written in plain language — no jargon, no upsell pressure — so you can make decisions with confidence
- Deep familiarity with Oak Park's older housing stock, from Prairie-style bungalows to classic Foursquares, and the roof wear patterns common to each
- Honest lifespan estimates: we tell you if your roof has five good years left, not just what we'd prefer to sell you today
- Full roof replacement handled start to finish — tear-off, decking inspection, code-compliant installation — with clear timelines before we ever touch your home
- Illinois-licensed, Village of Oak Park–registered, and permit-ready so your replacement is done right and on the record from day one
How It Works, Start to Finish
Free Inspection
We assess your roof against Illinois code requirements and document the findings.
Written Quote
A clear, itemized quote before any work begins.
Scheduled Install
Licensed crews on-site, working to a real schedule.
Final Walkthrough
We close out every inspection before calling the job complete.
Local Oak Park Experts
We know the codes and the neighborhoods.
One Team, Start to Finish
Inspection through final walkthrough.
Upfront Pricing
Written quotes, no surprises.
Licensed & Insured
Verifiable credentials on request.
Illinois Roofing Permits, Simplified
- A roofing permit is required for re-roofing and full roof replacement in Oak Park — minor repairs under 100 sq ft of roof covering or less than 10 linear feet of flashing are the primary exceptions; confirm your specific scope with the Village Building Department
- Oak Park follows the 2024 International Residential Code (IRC) with local amendments — roofing work must comply with Chapters 8 and 9 of that code for materials and installation methods
- A maximum of two layers of any roof covering is allowed; if your home already has two layers, a full tear-off is required before a new roof can be installed
- Contractors must be state-licensed and registered with the Village of Oak Park before a permit will be issued — your contractor's license number must appear on the submitted contract or proposal
- Permits are applied for online at oak-park.us; permit requirements and fees can change, so always confirm current requirements with the Village of Oak Park Development Services Department before work begins
Permit requirements vary by project and change over time — the fastest way to know what applies to yours is to ask.
Speak to a Roofing Pro — (815) 472-8374Common Questions
My home inspection flagged the roof but didn't give me a clear timeline — how do I know if I need a roof replacement now or can wait a few years?
A home inspection gives a general flag, not a roofing specialist's verdict. We'll walk the roof, check decking condition, assess shingle age and wear, and give you a straightforward lifespan estimate with context — so you know whether you're looking at an immediate replacement, a planned one in the next few years, or something that just needs monitoring. You leave with real information, not a sales pitch.
I just bought my Oak Park home — do I need a permit for a roof replacement, and is that my responsibility or my contractor's?
A permit is required for roof replacement in Oak Park, and it's typically the contractor's responsibility to pull it through the Village's online system before work begins. What matters for you as the homeowner is verifying that your contractor is Illinois-licensed and registered with the Village — both are required before a permit will be issued. We handle all of this and walk you through what's been filed.
The home I bought has two layers of shingles already. Does that change what a roof replacement involves?
Yes, meaningfully. Oak Park's building code limits roofs to two layers of covering — if your home already has two, a full tear-off is required before any new material can go on. That adds some cost compared to a simple overlay, but it also means your contractor will fully inspect the decking underneath, which is important for an older home where you want to know exactly what you're inheriting.