Roof Inspection Cost: What You Pay and What It Covers

A professional roof inspection typically costs a few hundred dollars. Fixr reports a national average of $426, with an average range of $307 to $571, a low end of $120 and a high end of $800 (page updated January 31, 2025) ¹. This Old House, drawing on contractor estimates from Angi and Fixr, reports an average of $331, with most homeowners spending $125 to $571 (updated April 16, 2026) ². A separate This Old House page lists $100 to $600 for a professional inspection ³.

The price depends mostly on the roof's size, material, slope and how easy it is to reach, which Fixr names as the main factors ¹, and on the method: a walk-on check, a drone flight or an infrared scan. The sections below cover what an inspection includes and when it is worth paying for.

Inspection cost by source

Inspection cost by method

This Old House describes three methods ²:

• Physical inspection. A roofer walks the roof or works from a ladder. This Old House says it typically falls within the average range ².
• Drone inspection. This Old House says it may cost more for hard-to-access roofs but gives no figure ².
• Infrared inspection. This Old House says it can detect hidden moisture or damage and tends to be the most expensive option, often $400 to $600 ².

Fixr describes the same three methods without separate prices ¹.

What an inspection covers

Fixr lists the condition of the roof covering, the roof deck and attic framing, the gutters, downspouts, fascia and soffit, penetrations such as skylights, chimneys and vents, the flashing, and attic ventilation ¹. This Old House adds the interior checks: ceilings, attic and walls for water stains, holes, mold and rot ². Fixr notes that some companies charge extra for the attic, so the estimate should say what is included ¹.

This Old House says an inspection takes anywhere from 45 minutes to four hours, depending on roof size, access, material and whether the attic is checked ². The result should be a written report with photos, listing each problem, where it is and what the inspector suggests doing about it.

Who does it

Fixr says roof inspections are done by roofing contractors and recommends one with experience in your roof's material ¹. A roofer who inspects may also quote the repair or replacement. That is normal, but it means the person diagnosing the roof also sells the fix. Two ways to keep it straight: ask for the findings in writing with photos before any price, and get a second quote from another company before agreeing to a large job. Our guide on how to choose a roofing contractor covers what else to ask.

How often, and when it is worth paying for

NRCA, the roofing contractors' trade association, recommends that homeowners check their roof systems at least twice a year, preferably in spring and fall, from the ground or a ladder at the roof edge, and does not recommend walking on roofs without the experience and equipment to do so safely. If that check turns up a problem, NRCA recommends hiring an experienced roofing contractor for the repair ⁵. This Old House suggests a professional inspection about once a year ².

A paid inspection is most useful:

• Before deciding between repair and replacement, especially on an older roof. See repair or replace a roof.
• When there is a leak with no obvious source. See roof leak repair cost.
• Before collecting replacement quotes, so every company bids on the same list of problems. See the roof replacement cost guide.
• When you are buying a house and want a roofer's view of the roof's condition.

If the roof is clearly at the end of its life, a separate inspection may add little; ask each replacement bidder to document the roof's condition in the quote instead. When you know what you need, you can compare quotes from roofing companies in your area.

About these figures

• ¹ Reported: Fixr roof inspection average ($426), average range ($307 to $571), low ($120) and high ($800), price factors, methods, coverage list and who does it; page updated January 31, 2025, checked November 11, 2026.
• ² Reported: This Old House average ($331), range ($125 to $571), infrared range ($400 to $600), methods, interior checks, duration and frequency, with data from Angi and Fixr contractor estimates; page updated April 16, 2026, checked November 11, 2026.
• ³ Reported: This Old House professional inspection range ($100 to $600) in its roof repair guide; page updated March 5, 2026, checked November 11, 2026.
• ⁴ Reported: Fixr inspection figure in its tile roof guide ($350 average, $75 to $700); page updated January 31, 2025, checked November 11, 2026.
• ⁵ Directional: NRCA guidance on homeowner roof checks and hiring an experienced contractor for repairs; published October 2013, checked November 11, 2026.