About · Since 1990
Built the old-fashioned way.
For 36+ years A to Z Improvements has fixed, remodeled and built homes across St. Charles County. Still owner-run. Still answering its own phone.
1990
Today
Our story
A contractor who still picks up the hammer.
A to Z Improvements opened its doors in 1990 with a simple idea in the name: whatever your house needs, from A to Z, one crew can take care of it. More than three decades later that idea has a motto customers repeat back to us: from roof to basement and everything in between.
Today the business is run by Shane, and he still works the jobs himself. That is the difference homeowners notice first. The person who walks your project, writes your estimate and answers your questions is the same person on site doing the work, and the one you call if anything ever needs attention.
We work out of an office in O'Fallon and a shop in Wright City, and take on everything from a dripping faucet to a full addition. No job is too small to do right, and no job is too big to do carefully.
Our motto
From roof to basement and everything in between.
How we work
Six things you can count on.
They are not slogans. They are what our customers bring up, unprompted, in their reviews.
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The owner is on the job
Shane is not a salesman who disappears after the contract is signed. He is the one on your roof, in your basement and at your final walkthrough.
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Straight answers
Ask anything, as many times as you need. You get a real answer in plain English, with your options laid out, never a runaround.
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Do it right, not fast
If there is rot behind the trim or a leak under the floor, you hear about it. We fix the cause properly instead of covering it up.
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Fair, honest pricing
A written estimate you can understand, no surprise line items, and no charging you for a random screw or a tube of caulk.
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Teaching the trade
Shane teaches on the job and holds his crew to his own standard, so the care you get from him is the care you get from everyone.
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We stand behind it
Every job is backed by a workmanship warranty, written into your estimate. If something is not right, we come back and make it right.
In their words
“I felt as if I hired a family member.”
Andrew D., on a shed that turned into a new roof, new siding and a rebuilt floor.
Shane is the most professional contractor I have ever interacted with for a job. From the first time calling him to the time he left my property he was 100% sincere with everything he did. We requested to put on a new roof on a shed and fix a rotted floor. He recommended putting some extra TLC into the shed including siding and some other work. We didn't think it was possible due to the age of the shed. When he hit some roadblocks with extra issues dealing with the project, he kept his cool. He even worked in a non-shaded area, with a heat index over 110 degrees with no breaks. His employee had the same mentality and I could see his dedication as well. He was younger in age, but Shane educated him along the way. I could tell he was helping to shape the next generation of contractors. Shane was trying to put the love of the work back into the job rather than just completing the work. He told us the new problems we didn't know about and quickly addressed them. He didn't get upset by me asking questions and even gave detailed answers to my questions. If you want a person who shows the ability and love of his work, hire this company. I felt as if I hired a family member even though we never met before since he truly took ownership of his work. His prices are beyond reasonable and he doesn't charge for an extra screw or a random material other contractors charge customers. He is truly the old fashion worker your grandparents tell you about from back in the day. When I discussed future jobs with him he gladly said he would handle it. No job is too big or small for Shane. If someone would ask if I would hire him back, I would say 100%. He even warranties his work for years and you can't beat it.
Free estimates
Tell us what needs fixing.
We’ll take it from there.
Free, no-pressure estimates across St. Charles County. Call, text a photo, or send the form and Shane will get back to you.
