No honest single figure exists for a Schaumburg roof. The price turns on roof size and pitch, how many layers come off, what the decking looks like once the old roof is gone, the material, and the number of valleys, chimneys and vents to flash. The roofer confirms a price in writing after inspecting the roof.
Key takeaways
- Published cost guides for Chicago and Illinois disagree widely, and none of them can be tied to a public source on this site, so this guide prints no dollar figure for a new roof.
- The biggest swing factors are the number of layers to tear off, the condition of the decking found once the old roof is removed, the pitch and number of storeys, and the material chosen.
- Flashing, valleys, chimneys, skylights and ventilation add hand labor that the square footage alone does not show, so a complicated roof costs more than a simple one of the same size.
- The Village of Schaumburg publishes a $50 permit fee for residential reroofing and a $125 annual registration for out-of-town contractors; confirm both with the village before relying on them.
- Compare two or three written scopes line by line, not totals, and treat a quote with no decking allowance, no license number or no permit line as incomplete.
Why does this guide not print a price?
Because any single figure would be a guess presented as a fact. Published roofing cost pages for Chicago and the rest of Illinois give ranges that overlap only partly, and the numbers cannot be traced to a named public source. What can be explained honestly is what moves a quote up or down.
Search for the cost of a new roof in the Chicago suburbs and you will find pages that quote a range per square, which means per hundred square feet of roof, and others that quote a total for a typical house. They disagree with each other by a wide margin, they do not say what they assumed about layers or decking, and many are marketing pages written to bring in leads. Repeating one of those numbers here would lend it an authority it has not earned.
Dollar figures that this site does print are facts of record, such as a village's published permit fee, with the agency named. Everything else about price comes from the roofer, in writing, after an inspection. Schaumburg Roofing is a call line and does not set prices; the independent roofer you are put through to does.
What this guide offers instead is a map of the decisions that create the number, so that when you hold two quotes you can tell why they differ.
What actually moves the price of a new roof?
Roof area and pitch, layers to remove, decking repairs, material choice, roof complexity, access and disposal, and the permit. These are the same on every house, but their weight changes. A simple single-layer ranch and a two-layer, steep, many-valleyed two-story can differ by far more than their square footage suggests.
The table lists each factor, why it moves the number and what to ask. It describes what shapes the quote, not what the quote is.
| Factor | Why it moves the quote | Question to ask |
|---|---|---|
| Roof area | More squares means more material, more labor and more disposal | How many squares did you measure, and how? |
| Pitch and storeys | Steeper and taller roofs need staging and slow the crew down | Does the price assume safety equipment for this slope? |
| Layers to remove | Each extra layer adds weight to haul and time to strip | How many layers did you count, and where did you see them? |
| Decking condition | Rotted or split boards are replaced as found | What is the allowance, and what is the rate beyond it? |
| Material and grade | Shingle grade, metal or membrane change material cost and install time | What product and grade are named in the quote? |
| Complexity | Valleys, dormers, chimneys and skylights each add flashing | How many details are flashed new, and in what metal? |
| Ventilation | Adding intake and exhaust is separate from the shingles | How will the attic breathe after the work? |
| Permit and disposal | The village requires a permit; the dumpster is a real cost | Are they inside the quote or added later? |
How much do tear-off layers and decking change the number?
More than most owners expect. Two or three layers mean more labor and disposal, and the decking under them cannot be read until they are off. A good quote therefore carries a decking allowance and a per-board rate, so the final bill equals the allowance plus whatever was photographed and shown to you.
Houses here were mostly built between the late 1950s and the 1980s. Weathersfield in Schaumburg began in 1959 and the village was close to built out by 1980, so many roofs are on their second or third covering over boards that are decades old. On such a house the layer count and the deck are the two largest unknowns, and no quote can fix them from the street.
That uncertainty should be written down, not hidden. An allowance named in the scope protects you from a surprise, and a call from the roof before it is exceeded protects you from a bill you did not agree to. The page on multi-layer tear-off and decking repair describes what a crew finds when it strips an older house.
Be wary of a quote that is much lower than the others and says nothing about the deck. The roofer may be assuming that no boards need replacing, and the difference will arrive as an add-on.
Do pitch, height and access matter as much as size?
Yes. Two roofs of equal area can differ in labor because one is a low single-storey ranch that crews walk on easily and the other is a steep two-story with limited ladder access. Staging, safety equipment, slower work and carrying materials by hand all add cost that area alone does not show.
Low-pitch ranches and split-levels dominate the postwar streets of Hoffman Estates, Streamwood and Hanover Park. They are easier to work on than steep roofs, but the low pitch makes ice dams and eave detailing a bigger matter, which adds scope of a different kind.
Access shapes the day as well. A narrow lot with no room for a dumpster in the driveway, mature trees overhanging the roof, or a fence that limits a truck can all slow loading and raise cost. Mention these when you call, since they are cheaper to plan for than to discover.
How does the choice of material change the quote?
Asphalt shingles are the usual baseline in the northwest suburbs, with thicker laminated grades costing more than flat three-tab shingles. Metal and membrane systems cost more to install and need specialists. The right comparison is between named products with a written scope, not between adjectives such as premium or standard.
Ask each roofer to name the product and grade, and to say what is under it: the underlayment, the eave protection, the starter strip and the ridge cap. Two quotes that both say architectural shingles can differ by the quality of everything beneath them.
If you are considering something other than shingles, the pages on asphalt shingle roofing and metal roofing describe the trade-offs, including snow behavior and fasteners. Flat additions and porch roofs often use a membrane, which is priced and detailed separately.
What do flashing, valleys and ventilation add?
They add hand labor and metal that shingle area does not capture. Every chimney, dormer wall, valley, skylight and plumbing vent needs its own flashing, and an attic that needs better ventilation needs vents and baffles. A roof with many details costs more than a plain gable of the same size.
Renewing the flashing during a reroof is cheaper than doing it separately later, because the shingles are already off. A quote that reuses old flashing should say so, and why. The pages on flashing repair and chimney flashing explain the joints that cause most leaks.
Ventilation is where a new roof can cure an old problem. Ice dams on a low-pitch ranch start with attic heat, and a roof that adds eave protection and proper airflow, along with air sealing, can prevent a repeat. See attic ventilation and insulation for the order of work.
What does the permit cost in Schaumburg, and who pays it?
The Village of Schaumburg publishes a $50 fee for a residential reroof permit, issued as an express permit without plan review, with a final inspection. The village also asks for a copy of the roofer's state license and registers out-of-town contractors. Confirm the current fee with the village Permitting Division before relying on it.
The published out-of-town contractor registration is $125 a year, valid to 31 December, and includes a $10 business-association fee. The village does not require a bond or insurance for that registration, so those questions are for you to put to the roofer. The Permitting Division can be reached at 847-923-4420.
These are fees of record, and they are small next to the cost of the roof. What matters more is who pays and who applies. Ask whether the permit and the registration are in the quote, and in whose name the permit is pulled. Other villages set their own fees and rules; the permit guide compares what is known.
How do I compare two written quotes?
Put the scopes side by side and compare each line, not the totals. A fair quote names the roofer and Illinois license number, the layers to be removed, the decking allowance, the product and grade, flashing and ventilation, the permit, cleanup and what happens if hidden damage appears. A missing line is a question, not a saving.
Illinois requires a roofing licensee's number on every contract and bid, so a quote without one is incomplete. The license guide shows how to check it.
Use this list when the quotes arrive:
- Is the license number on the document, and does it check out with the state?
- Are the layers to be removed counted, and is the disposal included?
- Is there a decking allowance and a rate for anything beyond it?
- Are the product, grade, underlayment and eave protection named?
- Is flashing renewed or reused, and in what metal?
- Is the permit included, and who applies for it?
- What are the payment terms, and when is the final payment due?
When is a repair the cheaper path?
When the damage is local and the rest of the roof has life left. A repair at a vent, valley or chimney costs a fraction of replacement, but repeated repairs on a roof near the end of its life can add up to a new roof without delivering one. The written inspection should say how long a repair is expected to hold.
The page on roof repair explains how to tell the two apart, and the roof inspection page describes the report that settles it. Ask for the remaining-life opinion in writing, with the conditions it depends on.
Frequently asked questions
Why do online roof cost guides disagree so much?
They assume different roof sizes, layers, materials and regions, rarely say which, and many exist to collect leads. None knows your decking or your layers. Treat any figure as a prompt for questions, not as a price.
Will the roofer give a price over the phone?
No honest roofer can, and this call line does not name prices. The roofer you are put through to inspects the roof and quotes in writing. Be wary of a firm number from someone who has not seen the roof.
Is the lowest quote the best one?
Not by itself. A much lower number often leaves out the decking allowance, the permit, the disposal or some flashing. Compare scopes line by line and ask the low bidder what they left out.
Does insurance pay for a new roof?
That depends on your policy and the cause of the damage. Sudden storm damage is treated differently from age and wear, and the insurer decides. This guide cannot predict an outcome.
Should I pay a deposit?
Terms are set in the contract. Read them before signing, ask what the deposit covers and when the balance is due, and avoid paying the full amount before work is complete. Get every term in writing.
Sources
This guide is general information for Cook County homeowners, not a substitute for an on-site inspection. Prices are estimates. See our disclaimer.