Gateway Environmental Roofing Solutions (GERS) is here for you. We want to take away the confusion and stress that comes with a leaking, damaged, or aging roof and give you peace of mind with a roofing solution that meets your needs and exceeds your expectations.

Commercial & Residential Roofing

From our initial contact and free estimate to when you’re enjoying your new commercial  or residential roof, our highly skilled and friendly roofing specialists are at your service. Our goal is to recommend the best roofing product that’s on-budget and aesthetically complementary to the look and feel of your home or business.

#1 Preferred Roofing Company

We offer the most technologically advanced roofing solutions and the highest quality roofing products. Our products and in-house installation come with the best warranties and guarantees. We tie all of it together with our desire to provide the very best customer experience and an outstanding finished roof. See why we are the #1 preferred roofing company in the St. Louis and St. Charles county areas.

Commercial

If your business has a flat, Bitumen, asphalt, shingle, tile, slate, or metal roof that’s in need of replacing, repair, or restoration, we can provide a budget-friendly, time-sensitive solution. Our specialty is SPF roof coatings – we apply over 1 million square feet of roof coatings annually, saving companies hundreds of thousands of dollars in energy costs and annual roofing repairs.

Our highly-experienced, licensed and insured team can also provide non-roofing exterior construction repair and renovation, such as gutters, windows, and additional attic insulation. Contact us for a free no-obligation consultation and estimate.

Residential

Whether your roof is tile, slate, shingled, or metal, flat, hip-and-gable, or mansard, we can provide a solution for your roofing needs. From brand new roofs to roof repairs and restorations, our team will give you a durable, long-lasting roof that keeps your home dry, safe, and energy efficient while looking great.

We also provide gutter and window installation, masonry, siding, and attic insulation. Our team has 30 years in the construction and roofing industries – you are in great hands with any exterior home renovation. Contact us for a free no-obligation consultation and estimate.

Learn More About Gateway Environmental Roofing Solutions

Gateway has been installing roofing for over three decades and abides by strict industry standard rules. We are OSHA certified for the safety of our workers, your family, your employees, and the surrounding job site. We also carry proper insurance which keeps our costs down so we can pass those savings on to you.

From brand new roofs to roof restorations, our team will give you a durable, long-lasting roof that keeps your building or home dry, safe, and energy efficient while looking great. Contact us today for your free estimate. We can’t wait to meet you and help you solve your roofing issues right away.