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Best Roof Inspection in Ottawa, IL

Compare 14 local roof inspection providers in Ottawa, IL. Verified listings with real contact info.

14 verified providers · Updated 2026-04-21

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1

Boss Roofing of Ottawa

5.0 ★ (1 reviews)

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2

Alpha Home and Building Inspections, PLLC

5.0 ★ (275 reviews)

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3

AGG Roofing

5.0 ★ (391 reviews)

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1

Boss Roofing of Ottawa

5.0 (1 reviews)
628 Columbus St Suite 511, Ottawa, IL 61350
Open 24 Hours
2

Alpha Home and Building Inspections, PLLC

5.0 (275 reviews)
921 Christie St, Ottawa, IL 61350
Mon–Sun 8am–8pm
3

AGG Roofing

5.0 (391 reviews)
16 Gunia Dr, La Salle, IL 61301
Open 24 Hours
4

Tomkat Roofing, Inc.

4.0 (7 reviews)
8 Northpoint Dr, Streator, IL 61364
Mon–Thu 6am–3pm · Fri 6am–12pm · Sat–Sun Closed
5

Salazar Roofing

5.0 (3 reviews)
4350 Mahoney Dr #1034, Peru, IL 61354
Mon–Sat 8am–6pm · Sun Closed
6

Limberg Builders

4.9 (22 reviews)
18 US-6, Peru, IL 61354
Open 24 Hours
7

Alpha Storm Solutions

4.3 (83 reviews)
800 E Market St, Somonauk, IL 60552
Mon–Fri 9am–5pm · Sat–Sun Closed
8

Shenberg Construction

4.9 (58 reviews)
1302 Spruce St, Morris, IL 60450
Mon–Sun 7am–9pm
9

Pro Master Xteriors

5.0 (18 reviews)
332 W Knights Rd, Sandwich, IL 60548
Mon–Fri 9am–6pm · Sat 9am–12pm · Sun Closed
10

Extreme Exteriors Inc.

4.9 (83 reviews)
712 E South St unit b, Plano, IL 60545
Mon–Fri 9am–4pm · Sat–Sun Closed
11

3-D Home Inspection, Inc

5.0 (133 reviews)
4003 Osbron St, Plano, IL 60545
Mon–Sat 8am–8pm · Sun Closed
12

Joseph James Enterprises Inc

4.5 (167 reviews)
605 S Bridge St, Yorkville, IL 60560
Mon–Fri 8am–4pm · Sat–Sun Closed
13

Advanced Roofing Inc.

4.8 (186 reviews)
311 E Van Emmon St, Yorkville, IL 60560
Mon–Fri 8am–5pm · Sat–Sun Closed
14

A.R Roofing, Siding, and Gutters Inc.

4.8 (35 reviews)
1308 Sunset Ave, Yorkville, IL 60560
Mon–Fri 8am–3pm · Sat–Sun Closed

Frequently Asked Questions

How much does a roof inspection cost in Illinois?

A professional roof inspection typically costs $200 to $450, depending on roof size, pitch, and accessibility. Independent inspectors provide unbiased assessments; roofing contractors sometimes offer free inspections but may have a vested interest in recommending replacement. Insurance claim inspections may be covered by your policy.

How often should I have my roof inspected in Illinois?

Roof inspections are recommended at least every 2-3 years, and after any major storm. Severe weather events — including derecho, straight-line wind, lake-effect snow, and ice dam conditions common across Illinois — and heavy precipitation can cause hidden damage. Flat roofs on older buildings should be inspected annually.

What does a roof inspector look for in Illinois?

Inspectors evaluate shingle condition (curling, cracking, missing granules), flashing around chimneys and vents, gutter integrity, soffit and fascia condition, attic ventilation, signs of leaks or water damage, and structural sagging. In coastal areas, they also check for wind uplift damage and corrosion from salt air.

Do I need a roof inspection before buying a home in Illinois?

While not legally required, a roof inspection is strongly recommended before purchasing a home. Given the region's weather patterns, many roofs have damage that a standard home inspection may miss. Roof replacement costs $10,000 to $25,000 for an average home, making a $200-$400 inspection a smart investment.

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