What Should Homeowners Ask Roofing Contractors?
- Gerken Roofing
- 2 hours ago
- 5 min read
AI Summary
Learn the most important questions homeowners should ask before hiring a roofing contractor.
Understand how the right questions prevent poor installs, delays, and hidden costs.
Discover red flags that signal unreliable roofing companies.
See how a roof inspection and clear warranty details protect your investment.

Many homeowners focus on visible roof damage like missing shingles or leaks, but some of the most harmful roofing problems begin out of sight in the attic. Attic moisture issues are especially common in IrwiHiring a roofing contractor is one of the most important decisions a homeowner can make. A roof protects your home, belongings, and family, yet many homeowners choose contractors based solely on price or availability. In Irwin, Pittsburgh, and the surrounding Western Pennsylvania areas, poor contractor selection often leads to leaks, premature roof failure, denied warranties, and expensive repairs.
Asking the right questions helps homeowners verify experience, workmanship quality, and transparency before work begins. It also ensures expectations are clear regarding timelines, materials, warranties, and communication.
This guide outlines the most important questions homeowners should ask roofing contractors and explains why each one matters.
Questions About Licensing, Insurance, and Credentials
Are You Licensed and Insured?
This should be the first question you ask. A professional roofing contractor should carry proper licensing and insurance.
You should confirm:
State and local licensing were required
General liability insurance
Workers compensation coverage
Without insurance, homeowners may be financially responsible for accidents or property damage.
How Long Have You Been Working in This Area?
Local experience matters. Contractors familiar with Western Pennsylvania understand local weather patterns, building codes, and common roofing challenges.
Local experience helps with:
Storm-related damage
Ice dam prevention
Ventilation requirements
Material selection
A long-standing local company is also easier to reach if issues arise later.
Do You Have References or Recent Projects I Can Review?
Reputable contractors should be willing to share references or examples of recent work.
Ask to see:
Recent roof replacements
Repair projects
Similar home styles
Customer testimonials
This helps verify workmanship quality and reliability.
Questions About Roofing Materials and Installation
What Roofing Materials Do You Recommend and Why?
A trustworthy contractor explains material options based on your home, budget, and climate rather than pushing a single product.
They should discuss:
Asphalt shingles versus metal roofing
Lifespan expectations
Weather performance
Energy efficiency
Maintenance requirements
Understanding material recommendations helps homeowners make informed decisions.
Will You Inspect the Roof Before Providing a Quote?
A detailed quote should always follow a thorough roof inspection. Estimates without inspections often miss underlying issues.
Inspections should include:
Shingle condition
Flashing integrity
Roof decking
Ventilation
Gutters and drainage
Skipping inspection increases the risk of surprise costs later.
Who Will Be Installing My Roof?
Some companies use in-house crews, while others subcontract work.
Ask:
Are installers employees or subcontractors?
Are crews trained and certified?
Who supervises the job?
Knowing who performs the work helps ensure accountability.
Questions About Project Timeline and Communication
How Long Will the Project Take?
Homeowners should know the expected start date, duration, and potential delays.
Ask about:
Weather-related delays
Material availability
Daily work hours
Cleanup timelines
Clear scheduling helps avoid disruptions and confusion.
Who Will Be My Point of Contact?
Having a single point of contact ensures consistent communication.
Confirm:
Who answers questions during the project
How updates are provided
How issues are handled
Good communication prevents misunderstandings.
Questions About Pricing and Contracts
Can You Provide a Detailed Written Estimate?
A professional estimate should clearly outline costs and the scope of work.
It should include:
Materials
Labor
Removal of old roofing
Repairs to the decking, if needed
Cleanup and disposal
Vague estimates often lead to unexpected charges.
Are There Any Potential Additional Costs?
Ask about situations that could change pricing.
Examples include:
Hidden deck damage
Structural issues
Code upgrades
Material changes
Transparency helps homeowners budget accurately.
Do You Require a Deposit?
Reasonable deposits are normal, but large upfront payments are a red flag.
Ask:
How much is required upfront?
When is the final payment due?
Avoid contractors who demand full payment before work begins.
Questions About Warranties and Protection
What Warranties Do You Offer?
There are typically two warranties to understand.
Ask about:
Manufacturer material warranties
Workmanship warranties
Clarify coverage length, exclusions, and transferability.
What Could Void My Warranty?
Improper ventilation, lack of maintenance, or unauthorized repairs can void warranties.
A reliable contractor explains:
Maintenance responsibilities
Inspection requirements
Repair limitations
Clear warranty guidance protects your investment.
Questions About Safety and Cleanup
How Will You Protect My Property?
Roofing projects involve debris, nails, and equipment.
Ask how they will:
Protect landscaping
Cover siding and windows
Use magnetic nail sweepers
Manage debris safely
Safety and cleanliness reflect professionalism.
Will You Handle Permits and Inspections?
Roofing projects often require permits.
A professional contractor typically:
Pulls permits
Schedules inspections
Ensures code compliance
This saves homeowners time and prevents legal issues.
Red Flags Homeowners Should Watch For
Be cautious if a contractor:
Refuses to provide insurance proof
Offers unusually low pricing
Pressures you to sign immediately
Avoids written contracts
Cannot explain the materials or process
These warning signs often lead to poor outcomes.
Problem to Solution: Choosing the Right Contractor
Problem: You are unsure who to trust
Solution: Ask detailed questions and verify credentials before hiring.
Problem: Past roofing work failed early
Solution: Choose contractors with proven local experience.
Problem: Quotes vary widely
Solution: Compare the scope of work, not just the price.
Problem: Warranties were denied previously
Solution: Ensure installation and maintenance guidelines are followed.
People Also Ask
What is the most important question to ask a roofer?
Whether they are licensed and insured.
Should I get multiple roofing quotes?
Yes. Comparing estimates helps evaluate pricing and professionalism.
Is the cheapest roofing quote a good deal?
Often no. Extremely low bids may indicate shortcuts.
How do I know if a roofer is trustworthy?
Clear communication, written contracts, and local references are strong indicators.
FAQ Section
Should roofing contractors provide written contracts?
Yes. Written agreements protect both parties.
Can I ask to see the insurance certificates?
Absolutely. Reputable contractors expect this request.
Should contractors inspect attics, too?
Yes. Attic inspections help identify ventilation and moisture issues.
Do roofing contractors handle cleanup?
Professional contractors include cleanup as part of the project.
Make Confident Roofing Decisions With the Right Questions
Asking the right questions before hiring a roofing contractor helps homeowners avoid costly mistakes, delays, and poor workmanship. Clear communication, verified credentials, and transparent pricing are key to a successful roofing project.
If you are considering roofing work and want honest answers and reliable service, Gerken Roofing is here to help.
Call 724-515-5551 or fill out the online form to schedule your consultation. Gerken Roofing proudly serves Irwin, Pittsburgh, and surrounding Western Pennsylvania communities with trusted roofing expertise.

