A&S Contracting Services

A&S Contracting Services A&S Contracting Services is a licensed and insured contractor based in Warrenton, MO.

From roof replacements and siding installs to full interior renovations and drywall, we complete every project on schedule with the craftsmanship homeowners expect.

After a different contractor left this customer with a house that had mismatched siding colors, they were told that the ...
08/11/2026

After a different contractor left this customer with a house that had mismatched siding colors, they were told that the cream-colored siding would eventually “sun bleach” and the difference wouldn’t be noticeable.

The customer called A&S Contracting Services to take care of the problem properly and give their home the correct color siding they deserved to have installed in the first place.

Within 24 hours, our team was able to complete a job walk, source and price the necessary materials, provide the customer with an estimate, be on site, and have the work completed by the end of the day.

Doing things right the first time—and providing prompt, reliable customer service—is what we pride ourselves on.

Projects big or small, we’re here to provide fast, accurate service and get the job done right.

Check out the customer testimonial in the last picture!

5 Days!!⏳🚨June 30th 🚨They will be drawing! The amount of time left to get in the raffle drawing at Americare - St. Clair...
06/25/2026

5 Days!!⏳
🚨June 30th 🚨They will be drawing!
The amount of time left to get in the raffle drawing at Americare - St. Clair Nursing Center is running out.
$5 for 6 chances or $1 for 1.
That’s less than your morning coffee that only gives you ten minutes of joy, maybe.
A&S Contracting has sponsored the number 16 slot this year and there are many other awesome prizes to win🏆
You can Venmo and add description for which basket you’d like to be put in for, or do in person.
Check out the Americare page, or our previous shared post for more pictures of all the baskets.

Earlier this month you may have seen us off of Water Street in Warrenton, MO. We were able to bring our mobile welding t...
06/18/2026

Earlier this month you may have seen us off of Water Street in Warrenton, MO. We were able to bring our mobile welding truck to the customer’s property and install a gate to the entrance, giving secure access while adding an awesome feature to the property.

Sanded, primed, painted, and a covered lock to ensure longevity and safety.

Stay tuned for more features of our recent and upcoming work!

A & S Contracting Services LLC isn’t just your go-to for residential projects—we proudly offer full-service commercial r...
04/30/2026

A & S Contracting Services LLC isn’t just your go-to for residential projects—we proudly offer full-service commercial roofing solutions as well.

From new roofing applications to complete roof replacements, our team delivers durable, high-quality results built to withstand the demands of commercial properties. We also provide custom maintenance plans designed to extend the life of your roof, prevent costly repairs, and keep your business running smoothly year-round.

Whether you manage a single building or multiple properties, you can count on A & S Contracting Services LLC for dependable service, expert craftsmanship, and long-term protection.

📞 Contact us today to discuss your commercial roofing needs and schedule a consultation:
Blake P. Alger: (636) 359-7204
Ryan A. Watson: (636) 388-2450

04/28/2026

If your home was recently impacted by storm damage and you’re unsure what steps to take next, we’re here to help.

We’re offering FREE, no-obligation home inspections to assess any damage and give you a clear understanding of your options.

We know insurance companies can be frustrating to deal with, and making these decisions on your own can feel overwhelming. That’s where we come in — acting as your advocate to help restore your home back to its original condition.

As a local, family-owned business, we take pride in taking care of our community with honest, straightforward service.

📞 Call or text us at Blake Alger (636) 359-7204 or Ryan Watson (636) 388-2450 to schedule a time that works best for you.

Don’t wait — small damage can turn into bigger problems fast.

Address

22210
Warrenton, MO
63383

Opening Hours

Monday 7am - 7pm
Tuesday 7am - 7pm
Wednesday 7am - 7pm
Thursday 7am - 7pm
Friday 7am - 7pm
Saturday 7am - 12pm

Website

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