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Roof Warden

Siding contractor

VinylTech, Inc

12 N Riverside Ave, St. Charles, IL 60174

Listed under St Charles, IL

Google average
4.8
Ratings counted
45
One and two star
2 of 45(4.4%)
Illinois median
1.7%

The first three are Google’s own figures for VinylTech, Inc, 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 Illinois roofers we list with enough ratings to compare.

Rating breakdown

4.8
45 ratings
How the 45 ratings break down, from five stars to one
5
4191%
4
12%
3
12%
2
00%
1
24%
4.4%of these 45 ratings are one or two stars (2)

About typical — the typical roofer in Illinois sits at 1.7%. 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 2 of the one and two-star reviews we hold for VinylTech, Inc, most recent first.

  • 1 out of 5Paul Adamian6 years ago

    **Buyer beware** (caveat imptor) is the best way to handle VinylTech. After the contract signing, it was all downhill from there. Scheduling roofing, siding, and gutter installations were a nightmare since VinylTech didn’t allow preference for dates. Our insurance company spent $30,000 for a 1900 sq ft home to install; siding, roofing, and gutters. The siding staff left early the first day of the project right after lunch, took all the aluminum siding for scrap metal value without my consent, and unplugged our AC unit on a Friday afternoon during the heart of the summer As we found out by our HVAC company the following Monday. The sockets and fixtures blocks were not level. The Port-a-potty they dropped in my front yard burned my grass. As a former smoker, all the siding staff were smokers and I wanted to barf between their cigarette butts thrown all over my yard and the smell of cigarettes every time I entered and exited my home. We were led astray by complications and an additional contract for replacing the soffit and facia was signed because VinylTech was not qualified enough to replace just the roofing, siding, and gutters which ultimately led to us consulting with a lawyer on the unethical contractor behavior also known as bad-faith. To add insult to injury; their billing processes with instant text invoicing and instant payment required was beyond unprofessional. The worst feeling anyone can have is the regret of choosing a greedy and unscrupulous contractor that believes acting in good-faith is optional. Our faith in VinylTech has been permanently tainted by its conduct.

  • 1 out of 5Cathy White7 years ago

    Buyer beware!! Installers of my patio door in my condo were extremely incompetent. They dropped one of my old windows onto my patio, smashed glass everywhere. Then they broke my ceramic lamp base and hid the damage by turning it around …

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

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.

  • roofing14
  • window replacement10
  • roof replacement7
  • gutter installation5
  • efficient crew5
  • soffit installation3
  • aluminum siding2
  • free quote2
  • insurance claim project2
  • debris cleanup2

Other reviews we hold

14 more of the 22 reviews we hold text for, most recent first. We do not hold every review Google has.

  • 5 out of 5pat nadeau9 months ago

    What a Great company, and guy, to do business with! Chris goes out of his way to make sure his customers are pleased with the job they’ve done! He (and his company) are “ one in a million”! He’s not happy until the customer is happy! Did so much work in our park and everyone is pleased and happy! 🌟🌟🌟🌟🌟🌟!!!!👍🏽❤️

  • 5 out of 5Ashley Ward2 years ago

    We had a great experience with Vinyltech! They were recommended by several neighbors who have used them for windows and siding. We needed to replace windows in our house that were 40 years old. Gary was very informative and helpful …

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

  • 5 out of 5Casey Eischen2 years ago

    Great customer service and goes over the quote in very good detail. Plus the product used is very high end. Fantastic work and highly recommend anyone looking to replace their siding!

  • 5 out of 5Gene Lody2 years ago

    VinylTech is my go-to roofing contractor. I've worked with Gary on a few roof replacements as a result of hail damage. He is easy to work with and effectively communicated with my insurance company. Once the claim was approved, Daniel …

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

  • 5 out of 5Steve Benson2 years ago

    Great new roof and gutters! Gary was very responsive and checked in multiple times. Work was fast and clean up was as if they were never there. All questions were answered prompt and I am confident I would use them again!

  • 5 out of 5Gary Graham2 years ago

    Gary Mitchell and the crews from Vinyltech are incredible! Vinyltech was recommended by a friend. From estimate to completed job we could not be happier! New Roof, New windows, Siding and gutters...Feels like a new house! Thank you, Thank you, THANK YOU!!!!

  • 4 out of 5Kristina Brown3 years ago

    Vinyltech replaced our siding. Kristian was very helpful with deciding what we wanted to do. He came out to the site from the very first day of work. We knew we had some water damage that needed repair but not the extent if it. Since we were out if town at the time work began, Kristian called us with what they had found, even sent video for us to review. After finding our windows had not been installed correctly, the Vinyltech crew corrected the problem. All extra possible costs were outlined up front. When the work was complete Kristian did a final walk around, cleaning up any debris he found as he did. Very pleased with the final result.

    Reply from the business

    Thank you for your review.

  • 5 out of 5Tommy Felice3 years ago

    I recently had the pleasure of working with VinylTech, a reputable roofing company, and their outstanding representative, Gary. From start to finish, my experience with both the company and Gary was nothing short of exceptional. Their …

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

    Reply from the business

    Thank you for your review.

  • 5 out of 5Jackie Simnick3 years ago

    I have a house built in 1910 that came with original windows. After meeting with a few companies, we landed on VinylTech and I'm so happy we did! They were kind, friendly, fairly-priced, straight-forward and fast. I'm absolutely thrilled with the windows and with Gary and his team. Thank you for making this place look and feel so much better! Definitely don't look elsewhere.

    Reply from the business

    Thank you for your review.

  • 5 out of 5Gene Boehm3 years ago

    We are so glad that we chose Vinyltech to replace our siding and a window. They did an excellent job and were super committed to ensuring that we were totally satisfied. The team is highly responsive to any questions and they do a great job …

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

    Reply from the business

    Thank you for your review

  • 5 out of 5Linda SmithEdited 3 years ago

    You know you picked the right siding company when you are outside unloading groceries or doing yard work and people driving by, stop, roll down their windows and tell you how nice your house looks! This happened on multiple occasions and I couldn't agree more! So happy with Vinyl Tech and especially Gary who helped us pick the colors!

    Reply from the business

    Thank you for your review.

  • 5 out of 5Fred Knecht3 years ago

    VinylTech stands out among the rest. I used them earlier this year for a soffit and fascia upgrade. Previously, these wooden features on my home were plagued with pests, peeling paint, and rotting wood. Now, the home looks brand new, and it …

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

    Reply from the business

    Thank you for your review.

  • 5 out of 5Robert Hartson4 years ago

    Last year we had 7 windows replaced, they worked flawlessly, through the seasons. This year they replaced 9 more. As last year the installation was perfect, performed in one day by expert craftsman. they cleaned the area and discarded all the old windows. I would recommend Vinyl Tech to everyone.

    Reply from the business

    Thank you for your review.

  • 5 out of 5Eric Siewert4 years ago

    We reached out to several siding companies and VT was the quickest to respond and honest from the outset about what they do and what they recommend. Gary came out and met with us without pushing, just educating. We discussed options and …

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

    Reply from the business

    Thank you for your review.

What VinylTech, Inc 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.

  • Warranty offered

    “…have a Lifetime Material and Labor Warranty including Glass Breakage and Seal…”

  • States years in business

    “…Serving the Chicagoland Area for Over 20 Years Headquartered in St. Charles, IL 12 N…”

  • States a founding year

    “…our story We've been doing business since 2001 We may have been established in 2001…”

  • Free estimates

    “…Todd Holmberg 10/22/2018 Want a free consultation and estimate? Financing Available 0%…”

  • Financing available

    “…Financing Available 0% Interest for 18 Months VinylTech…”

  • Mentions the BBB

    “…Jeanne Eddy 01/04/2016 Better Business Bureau Angie's List Reviews VinylTech…”

Other roofers in St Charles

Ranked by how many ratings Google has counted.

Other roofers we list in St Charles
Roofing contractor
Expert Roofing Incinsurance claim assistance, answering questions, siding4.9190 ratings1.1% one and two star(630) 864-6840
Chicagoland Exteriorssiding replacement, gutters, gutter replacement4.9174 ratings1.7% one and two star(630) 847-7863
Atlas General Contractorsinsurance handling, siding replacement, insurance claim assistance5.0144 ratings0% one and two star(630) 724-7884
ROOFLANDdown spouts, competitive pricing, new roof5.0116 ratings0% one and two star(224) 600-1471
Jeremy's Roofersshingle replacement, shingles, initial inspection5.064 ratings0% one and two star(773) 654-4637
John Siding Contractorssiding replacement, james hardie install, new gutters5.047 ratings0% one and two star(331) 210-9162

All roofers in St Charles →

Where this page comes from

Every figure above is Google’s, captured on 24 September 2026. The star average and the 45 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 23, of which 22 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.