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O'Neill Construction Group

"Top Of The Roof To Ya"

About Us

O'Neill Construction Group has proudly been Burlington, WI’s trusted choice for roofing and siding solutions since 2019. Specializing in both commercial and residential projects, we take pride in delivering quality craftsmanship with every job, completed to exact manufacturer specifications. Licensed, bonded, and insured in both Illinois and Wisconsin, we back our work with some of the best warranties available in the industry. We’re proud to serve Burlington, Racine, Waterford, Kenosha, and surrounding communities with a premier contracting experience built on integrity and expertise. When you need roofing or siding, just shout, "Top of the roof to ya!" — and call O'Neill Construction Group at 262-287-2532.

Our Story

Brian O’Neill founded O’Neill Construction Group in 2019. After 25 years of industry experience, Brian became an expert in all things construction and had a vision to run his own business. With a dedication and passion for his craft, Brian took the leap and started his new business. In a short time, he grew O’Neill Construction Group into a leading roofing contractor in Burlington and surrounding Wisconsin areas.

As a locally owned and operated business, we pride ourselves on hard work and are dedicated to excellent customer service. All of our work is done according to manufacturer specifications, and we have some of the best warranties available in the area. Our number one priority is ensuring 100% customer satisfaction every time, so we aim to deliver high quality work with affordable costs and quick turnaround times.

When you work with us at O’Neill Construction Group, expect to be dealing with experts that value your time. Our team of certified professionals have extensive experience in roofing and construction, and they educate customers on the work that they are doing. Our team is always insightful when helping you find the best services to meet your needs, and they have built a reputation for their friendly and knowledgeable service. As a fully licensed, bonded, and insured contractor, as well as a member of the Better Business Bureau, we hold ourselves to the highest industry standards on every job that we do.

If you are looking for a reputable local contractor with over 25 years of experience, give O’Neill Construction Group a call at 262-287-2532 to learn more.

Areas Served

Our Professional Associations

Better Business Bureau

Our Certifications

Licensed
Insured

What We Offer

Our Specialties include:

Commercial and Residential Roofing

Our Services include:

Commercial Roofing
Residential Roofing
Siding
Roofing
Gutters
Windows

Testimonials

On 4/21/2026 Corrin Babik had this to say:
If you are looking for a reliable roofing contractor, look no further than O'Neill Construction Group. I reached out regarding a suspected roof leak, and he showed up exactly 15 minutes after my call. He is a phenomenal communicator who makes sure you understand the situation and your options perfectly. Fast, honest, and highly skilled. I would recommend him time and time again!

On 4/14/2026 Susan Erickson had this to say:
Brian was absolutely great! He answered his phone on a Sunday and was at my home the next day. Fixed my roof where I had lost shingles AND went above and beyond to inspect the rest of the roof as well making other repairs. If you are looking for a roof guy look no further. And he also quoted me a great price on gutters - something I had been putting off. New gutters were installed and they look fantastic. Thank you Brian I will continue to share your information for this who need a great contractor.

On 3/24/2026 Nathan had this to say:
Brian was great to work with and treats his customers with wonderful respect.

On 3/14/2026 Neil Nelson had this to say:
Showed up in a timely manner. Checked out the roof leak and gave me a report of problem. Offered a great estimate of the cost of repairs. I would recommend this company.

On 3/13/2026 Gary Tolin had this to say:
We had a bad storm come through and contacted to get an estimate. He arrived promptly after the initial call and assessed the damage. Very fast reply and very courteous while at our home.

Contact Us

O'Neill Construction Group
133 E. Chestnut St. STE 6 Burlington, WI 53105
Phone: (262) 287-2532
Email: oneillconstruction1974@gmail.com

Where To Find Us

Payment Types Accepted

Personal Checks

Our Hours

24 Hour Emergency Service

Holiday Hours May Vary. Please Call For Details.

Monday: Open 24 Hours
Tuesday: Open 24 Hours
Wednesday: Open 24 Hours
Thursday: Open 24 Hours
Friday: Open 24 Hours
Saturday: Open 24 Hours
Sunday: Open 24 Hours

Info

BBB

FAQ

What makes your roofing services stand out?

Our roofing projects are completed to exact manufacturer specifications, and we back our work with some of the best warranties in the industry. Quality craftsmanship and integrity are at the heart of everything we do.

Do you handle both residential and commercial projects?

Absolutely. We have extensive experience in both residential and commercial roofing and siding, offering tailored solutions for homes, businesses, and full complexes.

Can you help with window installation or replacement?

Yes! We ensure your windows are properly fitted and sealed, helping maintain indoor temperatures and improve energy efficiency before installing siding.

What types of siding do you offer?

We offer a variety of siding options for both homes and commercial buildings. Our team can help you choose the best style and material to enhance your property’s appearance and durability.