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Roof Warden

Roofing contractor

Gerken Roofing & Contracting, LLC

414 Main St, Irwin, PA 15642

Listed under Greensburg, PA

Google average
4.9
Ratings counted
499
One and two star
6 of 499(1.2%)
Pennsylvania median
1.8%

The first three are Google’s own figures for Gerken Roofing & Contracting, LLC, read on 24 September 2026; the share is of every rating Google has counted, not of the review texts on this page. The median is ours — the middle figure among the Pennsylvania roofers we list with enough ratings to compare.

Rating breakdown

4.9
499 ratings
How the 499 ratings break down, from five stars to one
5
48898%
4
31%
3
20%
2
10%
1
51%
1.2%of these 499 ratings are one or two stars (6)

About typical — the typical roofer in Pennsylvania sits at 1.8%. A higher share is a reason to read the critical reviews below, not a verdict.

The critical reviews

The one and two-star reviews, first. These are what a star average hides, and they are the reason this page exists.

All 5 of the one and two-star reviews we hold for Gerken Roofing & Contracting, LLC, most recent first.

  • 1 out of 5Tim Ragana week ago

    Inherited a new roof from the previous homeowners and discovered a leak in my kitchen ceiling recently. There is a problem with where the roof meets the siding in a corner that gets a lot of water flow. Gerken is great at answering the …

    Google cut this review short. The full text is on their Google profile.

  • 1 out of 5tony8 months ago

    I will not recommend this company to anybody! Gerken did not resolve my problem,said it was my shingles on existing roof not hanging over the drip edge enough. Did Gerkin try to resolve my proble,no they did not. Go figure, I had a professional company come out and do the work correctly,problem solved! Others that I know had the same results,problem not solved! Stay away from this company 🙏 please. If I could give them zero stars I would. That's it I'm done.

  • 1 out of 5S WEdited a year ago

    It really baffles my mind how many positive reviews this company has, with the hell they put me through. I contacted them to fix my leaking chimney. Nick came out a few days later to see what needed done. As a person who has done labor jobs …

    Google cut this review short. The full text is on their Google profile.

  • 2 out of 5Sharon Welburn (Slovina)a year ago

    On June 19th, they broke the awning above the door to our garage when doing repairs to the roof. They didn't notify us, and instead we had to call them. They sent someone on July 2nd (almost 2 weeks after the fact) to check the damage, who told us that they could either 1) replace/fix it for us or 2) remove it and compensate us for the damage. We chose option 2 because then we could just replace it ourselves. The man removed the awning and some of the other materials it was attached to and told us we should be hearing from their main office on the compensation. Since then, we've been getting the run around non-stop. Every time I call or my husband calls, either no one answers, or we're told "someone will be in touch." I finally talked to a woman yesterday, who essentially told us that there's no such thing as compensation as it would be less expensive for them to replace it - to which I say "why even offer to compensate us, at least for the materials we're going to have to purchase from your employee damaging it, if you don't mean it?" We've tried to call back multiple times, and at this point, it's been over a month and I'm done. We'll just cut our losses and advise everyone we know and work with against using them. It's unfortunate since the work they did to the roof and fascia board look great, but the management's lack of communication and accountability is just dishonest.

  • 1 out of 5Matthew Evangeliste3 years ago

    Left a message weeks ago that I needed to have a roof replaced No one ever called me

    Reply from the business

    Matthew, I apologize this happened! We are currently just finding out we have an issue with our voicemail system, we pride ourselves on answering our phones 24/7. Please call our office 724-515-5551 and we will be happy to help! Once again I apologize! Greg

What reviewers keep mentioning

Topics Google extracted from this business’s reviews, with how many mention each. These are words that appeared in reviews, which is not the same as a service the business sells.

  • roof replacement86
  • siding43
  • polite staff41
  • gutter replacement24
  • fascia repair19
  • efficient crew16
  • storm damage repair9
  • shingle replacement8
  • fast scheduling6
  • shutter installation3

Other reviews we hold

14 more of the 424 reviews we hold text for, most recent first. We do not hold every review Google has.

  • 5 out of 5Marlene Wojtowicz2 days ago

    I was very pleased with the work done on my roof, gutters downspouts, soffit, and facia.The work was done and followed up to my satisfaction. I would highly recommend Gerken Roofing (The Pickle)

    Reply from the business

    Thank you so much for your kind words, Marlene. We’re thrilled you’re pleased with the work and truly appreciate your recommendation of Gerken Roofing (The Pickle).

  • 5 out of 5Robert Demangone2 days ago

    From the original quote, through the installation, and the final walkthrough, Gerken Roofing was thorough, professional, and totally dedicated to customer satisfaction. …

    Google cut this review short. The full text is on their Google profile.

    Reply from the business

    Thank you, Robert, we're thrilled Devin and Ryan provided such excellent service and appreciate your recommendation. We look forward to assisting you or anyone you refer with future roofing needs.

  • 5 out of 5melauer13 days ago

    Job done quickly and efficiently and no more leaking all over the neighbors yard. Very timely as It’s pouring today. 👏

    Reply from the business

    Thank you for the great review. We're glad we could stop the leak quickly and keep your yard and your neighbor's dry during the downpour.

  • 5 out of 5David Stillitano4 days ago

    Guys did a great job ! Quick and efficient

    Reply from the business

    Thanks, David! We're glad you were pleased with the quick and efficient service and appreciate you taking the time to leave a review.

  • 5 out of 5Robert Anthony Bindas4 days ago

    Corey and his crew were courteous, professional and on time. Efficient work team. Did a great job. Will recommend and use again if needed.

    Reply from the business

    Thank you, Robert. We appreciate your recommendation and look forward to helping you again if needed.

  • 5 out of 5Mark Bard5 days ago

    They were very good at what they do nice work very good clean up after the job was done very good at explaining what all was involved on doing the job and they did the job in 1 day!

    Reply from the business

    Thank you, Mark, we're thrilled you were pleased with our work, cleanup, and explanations. We appreciate your feedback and are glad we could complete the job in one day.

  • 5 out of 5John Veticaa week ago

    Our experience with Gerken roofing was positive from the first minute I met our sales rep, Brandon, until Alex and his crew left the works site. All of the employees with whom we interacted were thoughtful and respectful. When the crew left …

    Google cut this review short. The full text is on their Google profile.

    Reply from the business

    Thank you, John. We’re thrilled Brandon, Alex, and the crew provided thoughtful, respectful service, left your property so clean, and earned your recommendation.

  • 5 out of 5Jim Knechtela week ago

    Gutters were installed very professionally and quickly ! They look great ! I would recommend Gerken to anyone

    Reply from the business

    Thanks so much for the kind words, Jim! We're glad you’re happy with the gutters and appreciate your recommendation.

  • 5 out of 5Dan Moorea week ago

    Highly recommend! Gerken replaced our roof, fascia, gutters, and siding, and did an amazing job from start to finish. The crew was fast, efficient, and kept everything very clean throughout the project. The quality of the work was excellent, and their pricing was very reasonable. We couldn’t be happier with how everything turned out!

    Reply from the business

    Thank you, Dan. We’re thrilled you’re happy with the roof, fascia, gutters, and siding and truly appreciate your recommendation.

  • 5 out of 5Holly Shaneyfelt2 weeks ago

    We were very pleased with Gerken! Brandon was excellent from the start and Alex and the crew was great during our roof replacement. They kept us updated throughout the whole process. Everything was put back and they cleaned up very well. We will definitely use them again! Thank you!

    Reply from the business

    Thank you so much for the kind review, Holly. We're thrilled Brandon, Alex, and the crew exceeded your expectations with clear communication and a thorough cleanup, and we look forward to working with you again.

  • 5 out of 5GEORGE ANDREACO2 weeks ago

    Ok it rained and there were no leaks .. So now i can give Gerken an incredible review . All aspects of the whole job from start to finish was fabulous.The whole team was easy to work with and they kept in touch .GOOD JOB

    Reply from the business

    Thank you, George, for the wonderful review and for letting us know there were no leaks during the rain. We’re thrilled our team made the process smooth and appreciate you recognizing their effort.

  • 5 out of 5Pamela Ziegmond2 weeks ago

    I can't say enough good comments about Gerken. Correy & his crew went above and beyond to ensure our gutter replacement not only looked great, but was a positive experience.

    Reply from the business

    Thank you so much, Pamela. We're thrilled Correy and the crew exceeded your expectations and that your new gutters look great; please reach out anytime if we can help again.

  • 5 out of 5Larry Schultz2 weeks ago

    Job was completed professionally with no surprises. We were very pleased with the crew and their efficiency.

    Reply from the business

    Thanks for the kind words, Larry — we’re glad the crew’s professionalism and efficiency met your expectations. We appreciate your feedback and look forward to helping again.

  • 5 out of 5Kenneth MockEdited 2 weeks ago

    Fantastic company to work with fantastic crew cleaned up everything left it looked the way it did before they started except for the new roof the new roof looks phenomenal couldn't be happier

    Reply from the business

    Thanks for the 5-star rating, Kenneth! We appreciate your support and look forward to serving you again.

The latest post from this business

Posted by Gerken Roofing & Contracting, LLC to their own Google profile 29 days ago. Their words, not ours.

Built to Stand Up to the Weather From heavy rain to strong winds and changing temperatures, your roof faces constant exposure to the elements. A professionally installed roofing system helps your home stay protected year-round.4 hours agoCall now

What Gerken Roofing & Contracting, LLC says about itself

Taken from the business’s own website. We have not checked any of it. These are quotes, not credentials — a roofer writing “licensed and insured” on their homepage is not evidence that they are.

  • Licensed

    “…which is why we’re fully licensed and insured. Quality, Reliability…”

  • License number shown

    “…15-5551 ​ 414 Main Street, Irwin PA ​ ​ Licence Number: 157566 Menu Home About Us Reviews Service…”

  • Insured

    “…​ · Insured - Your peace of mind matters, which…”

  • Warranty offered

    “…we can offer a 50 year non prorated warranty for all of our customers! 5-Star…”

  • Free estimates

    “…Colors Before & After CALL NOW Free Estimate > Call The Pickle for a FREE…”

  • Financing available

    “…Award Winning Customer Service Easy Financing Options Let's Get Started 5 Star Rated 5…”

Other roofers in Greensburg

Ranked by how many ratings Google has counted.

Other roofers we list in Greensburg
Roofing contractor
Bella Construction & Development Inc.roof replacement, siding, gutter replacement4.7938 ratings6.4% one and two star(724) 515-5163
Nail'Em Down Roofingroof replacement, gutter repair, leak repair5.0212 ratings0.9% one and two star(724) 394-8006
Whalen Exteriorsgutter replacement, downspout replacement, polite crew5.0145 ratings0% one and two star(724) 262-5722
Holzer Jesko Quality Exteriorsgutters, big jobs, box gutters4.8109 ratings3.7% one and two star(412) 387-7785
Sacramento Contractingquick response, courteous staff, timely work5.087 ratings0% one and two star(412) 448-3126
Top Notch Roofing Solutionsattention to detail, quick crew, professional crew5.082 ratings0% one and two star(724) 500-3027

All roofers in Greensburg →

Where this page comes from

Every figure above is Google’s, captured on 24 September 2026. The star average and the 499 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 493, of which 424 have any text — and it is not everything Google shows.

Roof Warden does not verify licenses, bonds, insurance or workers’ compensation cover, and nothing on this page should be read as though we had. Confirm those directly with the contractor and with your state or provincial licensing body before you hire anyone.