Commercial and residential roofing out of Oswego, Illinois.

  • Restoration first, roofing nowService One has been inside Chicagoland buildings after water, fire and storms for years. The roof is the same job from the top down, so it is now on the same crew.
  • Licensed and insuredIllinois Roofing Contractor License: number on file. Insured, with the certificate provided before work starts.
  • A line that is answered at 2am(312) 257-7817 is a 24-hour line, every day of the year, for active leaks, fire and storm calls.
Get a written estimate

Or call (312) 257-7817. Joe or the office answers.

Crew torching a roll of modified bitumen membrane on a flat commercial roof
Stock photo for this preview. Modified bitumen on a flat commercial roof.
  • OswegoKendall County shop, trucks across Chicagoland and the rest of Illinois
  • 24 hoursOne line, answered every day, for leaks, fire and storm calls
  • Flat and pitchedTPO, EPDM and modified bitumen on commercial roofs, architectural shingle on houses
  • Same weekWritten, itemized estimate after the site visit, one total, the number you pay

What we do on the roof, and under it.

Most roofing calls start as something else: a stain spreading across a warehouse ceiling in Aurora, a drip over a loading dock in Bolingbrook, shingles in a Yorkville yard after a July storm. Service One fixes the roof and the building under it, with one crew and one estimate.

Ask about your building
  • Commercial flat roofingTPO, EPDM and modified bitumen on warehouses, strip centers, offices and multi-unit buildings. Full tear-off or a recover over a sound deck, tapered insulation where the water ponds, new drains and scuppers, and the seams probed before the crew leaves.
  • Residential roofingTear-off to the deck, ice and water shield at the eaves and valleys, synthetic underlayment, then architectural shingles from the major shingle brands. Most houses in Oswego and Montgomery close up in one day.
  • Roof repairLifted shingles after a wind, a split seam on a flat roof, flashing that let go at a parapet or a chimney, a cracked pipe boot. Fixed the same week we see it, with the patch matched to the roof.
  • Storm damage inspectionWith your permission, we walk the roof, photograph every slope or section, tarp what is open, and tell you in writing what we found. No roof is called damaged before we have seen it.
  • Water damage restorationExtraction, drying and dehumidification after a roof leak, a burst pipe or a backed-up drain. Moisture readings logged daily until the building is dry.
  • Fire and smoke restorationBoard-up, soot and smoke cleaning, demolition of what cannot be saved, and the rebuild, including the roof over it.
  • Mold remediationContainment, removal and clearance testing after water has sat too long. Done by the same crew that dries the building, so the cause is fixed, not just the growth.
Contractor in a hard hat reading a tablet on a job site
Stock photo for this preview. Joe's own photo goes here.

Joe runs the jobs from Oswego.

Service One Restoration is a commercial restoration contractor based in Oswego, in Kendall County, working across Chicagoland and the rest of Illinois. Water, fire, storm and mold work came first. Roofing was added because the roof is where most of that water started, and the owner of a building would rather make one call than three.

Commercial and residential both. A flat roof over a strip center in Plainfield and a shingle roof on a split-level in Montgomery are priced the same way: walked first, written up line by line, one total.

I have spent a lot of years inside buildings after the water came through. Roofing is the same job from the top down: find where it got in, fix it so it stays fixed, and put every line on paper before anyone starts.

Joe, owner
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What building owners and homeowners say.

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Water on the warehouse floor, or shingles on the lawn? Call the line, not a call center.

Talk to Joe
(312) 257-7817

Answered 24 hours a day. Or send the form and the office calls back the same business day.

Oswego first, then the rest of Illinois.

The trucks leave Oswego early. Inside Kendall and Kane counties and out to Naperville and Plainfield, a site visit can usually happen within two days. Chicago, the south and west suburbs and commercial work anywhere in Illinois, give us the week. Emergency calls are dispatched the same day wherever they come from.

  • Oswego
  • Montgomery
  • Yorkville
  • Plano
  • Aurora
  • Naperville
  • Plainfield
  • Joliet
  • Bolingbrook
  • Batavia
  • Geneva
  • St. Charles
  • Downers Grove
  • Chicago

Kendall, Kane, DuPage, Will and Cook counties for residential work. Commercial roofing and restoration statewide, from Rockford to Peoria, Bloomington, Champaign and Springfield.

Check your zip

Questions people ask us.

Do you need to get on my roof to give me a price?
Yes, and only with your permission. We ask before the ladder goes up, photograph every slope or section, and show you the photos before we leave. If you would rather nobody climbs, we measure from the ground and the photos, and the estimate says so.
How fast is the written estimate?
The same week as the site visit, by email, itemized line by line with one total. If you need it sooner for a closing or a board meeting, say so on the call.
What happens after a storm?
Call the 24-hour line. If water is coming in, a crew comes out the same day to tarp the open spots and start drying the inside. We photograph the damage, write up the repair, and hand you the photos and the estimate. No roof is called damaged before we have seen it.
Water came through the ceiling. Who do I call first?
Us, on the same number. The restoration crew extracts the water and sets the drying equipment, and the roofing crew finds where it got in. One company, one estimate, no waiting for a second contractor to show up.
Which flat roof system is right for my building?
It depends on the deck, the drainage and what is on the roof now. TPO for most open commercial roofs, EPDM where there is a lot of rooftop equipment to flash, modified bitumen for small sections and repairs. We tell you which and why in the estimate.
What does the license line on this page mean?
Illinois requires anyone roofing for pay to hold a state roofing contractor license, and the license name and number must appear on advertising. Service One's number will be printed here in full. Any Illinois roofing license can be checked on the Illinois Department of Financial and Professional Regulation license lookup.

Get your written estimate.

Five fields. The office calls back the same business day to book the site visit.

Or call the 24-hour line.

(312) 257-7817

Service One Restoration
Oswego, IL 60543

Emergency line answered 24 hours a day. Office Monday to Friday, 7am to 5pm.

Illinois Roofing Contractor License: number on file. Insured, with the certificate provided before work starts.

Call Service One: (312) 257-7817