10 Questions to Ask a Roofer Before Hiring Them

Before hiring a roofer in Houston, ask about their insurance coverage, how long they have worked in the local market, what the written estimate includes, how they handle permits, what warranty comes with the work, and what the payment schedule looks like. Getting clear answers to these questions upfront helps you avoid the most common surprises that come up mid-project or after the crew has already left.

Questions About Credentials and Experience

1. Are You Insured, and Can I See Proof?

Ask for a certificate of general liability insurance and workers' compensation coverage. This protects you if a worker is injured on your property or if damage occurs during the job.

2. How Long Have You Worked in the Houston Area?

Local experience matters because it means the contractor understands Houston-specific building codes, permitting requirements, and the wind and hail conditions our roofs need to withstand.

3. Can You Provide References From Recent Local Jobs?

A handful of recent references, ideally for projects similar in size or material to yours, gives you a real-world sense of how the company handles a job from start to finish.

Questions About the Project Itself

4. Will You Provide a Written, Itemized Estimate?

An itemized estimate separates material, labor, tear-off, decking, underlayment, and permit costs, making it much easier to compare against other bids and to know exactly what you are paying for.

5. Will You Pull the Required Permit?

Most Houston-area municipalities require a permit for full roof replacement. A reputable contractor pulls this themselves rather than asking you to handle it, and can explain the inspection process that follows.

6. Will You Do a Full Tear-Off, or Install Over the Existing Layer?

Installing new shingles over an existing layer is sometimes allowed by code but is generally not recommended, since it can trap moisture and hide underlying decking issues. Ask directly which approach they plan to use and why.

7. How Long Will the Project Take?

Weather and roof size affect timelines, but a contractor should be able to give you a reasonable estimate and explain what could cause delays.

Questions About Warranty and Payment

8. What Does Your Workmanship Warranty Cover, and for How Long?

This is separate from the manufacturer's material warranty and covers issues caused by installation error. Get the specific terms in writing.

9. What Is the Payment Schedule?

Be cautious of any contractor requesting full payment upfront. A more typical structure involves a modest deposit, with the balance due upon completion and your satisfaction with the finished work.

10. What Happens If You Find Additional Damage Once Work Begins?

It is common for a crew to discover rotted decking or other issues once old shingles are removed. Ask how they communicate and price this kind of change before it happens, so there are no surprises on the final invoice.

Bringing These Questions Into Your Inspection

Asking these questions during a free inspection is one of the most efficient ways to evaluate a contractor, since you get a real read on their transparency while also learning the actual condition of your roof. We offer free roof inspections across the Houston area and welcome these kinds of questions as part of that process, and our team is available 24/7 for emergency storm response if your situation calls for it.

Putting It All Together

No single question tells you everything you need to know, but a contractor who answers all of these clearly, provides documentation without pushback, and does not pressure you to decide immediately is generally a strong sign you are dealing with a legitimate, established roofing company rather than a storm-chasing outfit that may not be around for a warranty claim down the road.

Questions to Ask If You Are Filing an Insurance Claim

If your project is tied to a storm damage insurance claim, a couple of additional questions are worth adding to the list. Ask whether the contractor is willing to meet your adjuster on-site to walk through the damage together, since this often results in a more accurate and complete scope of approved repairs. Also ask how they handle situations where the insurance-approved scope differs from what they believe is actually needed, so you understand upfront how any gap would be communicated and resolved.

Watching How a Contractor Responds

How a roofer responds to these questions often matters as much as the specific answers. A contractor who explains their process patiently, provides documentation without being asked twice, and does not rush you toward a signature is demonstrating the same qualities that tend to show up later in how they handle the actual job, communicate about timelines, and stand behind their warranty if an issue comes up.

A Simple Way to Start

You do not need to interrogate every contractor with all ten questions in a single phone call. Many of these come up naturally during a proper in-person inspection and estimate, when a reputable roofer walks your roof, explains what they find, and answers questions as part of the process rather than treating the visit as a rushed sales pitch.

Frequently Asked Questions

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