Logo of A To Z Contracting Inc

A To Z Contracting Inc

  • 325 King Rd, Trenton, MI 48183
  • Commercial Roofing
  • Industrial Roofing
  • Residential Roofing
  • 24/7 Emergency Repairs
  • Financing Available
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM

About the Business

At A To Z Contracting Inc, we pride ourselves on our versatility and technical expertise, adeptly managing both residential and commercial projects. Located in Trenton, Michigan, we offer a comprehensive range of services, including roof replacement, gutter installation, roof leak repair, and TPO roof replacement. Our ability to handle complex tasks from start to finish ensures that each project meets the highest standards of durability and quality. Our well-coordinated team is dedicated to organization and attention to detail, which allows us to deliver reliable results that stand the test of time. We understand the importance of clear communication throughout the process, keeping clients informed every step of the way. Whether you are facing a small repair or a larger renovation, you can trust us to execute your vision thoroughly and efficiently, serving Trenton and the surrounding regions with pride.

What people say about “A To Z Contracting Inc”?

Customer feedback for A to Z Contracting is overwhelmingly positive, highlighting their professionalism, effective communication, and commitment to quality work. Many reviewers appreciate how the company kept them informed throughout the process and went above and beyond in addressing their needs. The efficiency of delivery and promptness in completing jobs were frequently mentioned as strong points, underscoring the company's dedication to customer satisfaction. However, one review reflects a significant negative experience with the owner, citing issues with communication and professionalism, which slightly taints the otherwise favorable perception.

What Users Like The Most

  • Everyone was as professional as could be.
  • They exceeded every expectation that I had.
  • They worked well with the city to get the proper permits and got my job done quickly and efficiently.
  • They kept the area very clean despite drilling in the floor.
  • Communication was always quick and clear.

What Users Like The Least

Customers are fully satisfied

Recommended Reviews

Overall Company Rating
Excellent 4.8
Out of 48 reviews
5 stars
4 stars
3 stars
2 stars
1 stars
Show first:
Virgil Harris
Jun 19, 2025

Above and beyond the call of duty! Zach and his crew did excellent work in repairing my leaking foundation! I would highly recommend them for any repairs. They are honest and hard-working!

Dawn Kowalczik
May 27, 2025

From the beginning of the requesting the free inspection to the finish of my houses' project(s), everyone was as professional as could be. My project was the "just in case we find this" kind of project and was informed every step of the way what was going on and they went over and above even when it wasn't apart of the job they were doing. I couldn't be happier with the project and offered the chance to be the house to show for future inquiries because they did that good of a job!

Justin Krenitsky
Mar 26, 2025

A To Z was nothing short of amazing. Zach and his crew were courteous, professional, and answered every question I had along the way. I had them replace the drain tile and waterproof the entire outside of my foundation. They exceeded every expectation that I had. Along with the expert craftsmanship they also treat you like a part of the family. I would recommend AtoZ Contracting to anyone that would listen. If you're looking at getting your foundation issues taken care of, look no further than A To Z.

A to Z has done it again! After the amazing job they did on my foundation, I had them come back and build my new deck. Needless to say they did another flawless job. A to Z will be always be my first recommendation to anyone that needs work done. Even if they don’t do the work you need, they will get you in contact with the right persons for the job. If you’re ever second guessing who to hire, A to Z should always be your first call!

jim demko
Mar 11, 2025

I was having issues with water coming into my insurance office and A to Z gave me a great quote to fix my problem. They worked well with the city to get the proper permits and got my job done quickly and efficiently as well being very professional. They even went above and beyond and fixed a small problem I had with a fence by the job. Highly recommend for any waterproofing needs! Thank you!

Stephanie's Adventures
Dec 13, 2024

They were awesome!! Respectful! Went above and beyond! Very professional as well.
So they braced my basement walls and put in another drain. They kept the area very clean despite drilling in the floor. They were mopping several times and using a shop vac while drilling to ensure little dust was spread through the home. They finished on time as well. I am so grateful for them!! Price was comparable to others I had gotten quotes from, and reasonable.

Matthew Hopersberger
Nov 19, 2024

Amazing company, Zach was more than helpful, going above and beyond to make sure I had all the info I needed to feel safe with my situation. He was very thorough and gave me multiple options to work with and didn’t sugar coat anything or try to upsell. Just facts with a helping hand. 10/10 would recommend

Micah Collier
Jun 10, 2024

I could not be more pleased with the quality of work and professionalism A to Z completed at our home. The egress window surround in our newer constructed home was installed incorrectly from the start, and it begin caving in. From the moment I contacted Zach, communication was always quick and clear. Foreman Tad, and his crew made quick, and efficient work installing the new, correct egress window surround. Not to mention the extreme care working around our sprinkler heads, assuring the care and quality of their work. There is not another company I would ever go with for any foundation needs, period. Thank you, A to Z!

Sandra Engle
Jun 8, 2024

When you are doing major renovations you are always concerned about quality and price. AZ exceeded my expectations. Everything was well explained, my options were laid out and the prices were very fair. These folks really do care about quality of craftsmanship. They paid attention to the details and always worked toward the goal of making sure I was happy. They always keep their work areas tidy which I appreciated as I’m living with the construction. Would highly recommend.

donald cline
May 9, 2024

With such short notice we had a leak in the basement; We were given the referral to A to Z Contracting. Jeff came out did a estimate got the paperwork started, Zach then reached out gave us the start and finish times. Zach's crew did a awesome job. We were still on schedule to sell our house with a guarantee transfer to new owner.

Thank you again for such professionalism from the beginning and follow up calls to make sure we were satisfied
Highly recommended.

Bon Fitzgerald
May 6, 2024

10/10 would recommend this company for any home waterproofing needs!

A to Z delivered and outperformed my expectations – they were quick, efficient, and very professional in every aspect of the process. I originally was looking for a French drain solution, and following the professional consultation, we settled on an exterior waterproofing along a lowlying side of my home.

Full Review:
I bought my home just over a year ago and found many streams of water following snow melt/big storms on the finished wall of my basement, with some water coming from below. I met with Jeff for an estimate, and we walked the basement and exterior of the property. He was very knowledgeable on the causes and solutions to my issue. We ended up settling on an exterior waterproof where excavations would be dug to my footers, draintile cleaned/repaired, and backfilled with clean stone to grade with a decorative stone on top.

Zach was the project manager who reached out to me to schedule the work and maintained great communication throughout the project on status updates and inquiries with what I needed as a client. He provided additional estimation to replace the remainder of my landscape beds with decorative stone (was originally mulch) to match the new bed going in. I was surprised, and happy, that they offered to include the front yard beds as well, and I was left with a happy experience all said and done.

Tad (foreman) and his crew were very quick and professional. They took all the measures that they could to protect my yard outside of the project limits. They pretty much completed the job in 3 days (the extra day was from me asking for the remaining landscape beds to also be worked on) and this was much quicker than I ever expected. Their work passed the inspection on the first site visit, which is not the easiest thing to do unless you know what you are doing. The crew even brought my trash cans up from the curb on trash day which is just the cherry on top of their goals with providing the best service they can to their clients.

We have had a small rainstorm since the work was completed and there is no water in the basement so far! If you do not see an update at the end of this review, then you will know that I am not having any issues! Their work is protected by a very nice warranty (I believe off hand was 25-years). So again, I would recommend you reach out to A to Z for any waterproofing needs, as I will definitely do so to anyone who asks.

Kerry
Mar 1, 2024

We hired A to Z contracting to waterproof our basement wall. Zach and his crew got the job done in a timely manner. They did a great job restoring the landscape to its original form. You can’t even tell anything was done. His crew was polite and professional. We would hire them again in a minute.

Rob Schmittou
Feb 1, 2024

Great group of guys to work with. Jeff answered all of my questions and gave an estimate very quickly. Zach and his crew got the job done promptly and took the time to show and explain things every step of the way....even after the work was completed. I rest easier now when it rains now that A to Z addressed my foundation issues!

Jamie Meller
Dec 21, 2023

A to Z was very professional and very knowledgeable of what they do and Zach took the time to explain everything they where doing.They did a great job and I would recommend them.

Kimberly Justice
Dec 12, 2023

Zach and his crew were very professional and respectful of our property. We are more than happy with the results of the job they did. We will definitely use A-Z Contracting in the future. Thank you for the good work.

shawn barnes
Nov 22, 2023

Absolutely thrilled with the work I had done by A to Z Contracting. I had them completely remove my crumbling front porch and build a new one. I was new to the area, so finding a contractor was a concern for me. No more concerns, I made the right choice. Every bit of the experience with A to Z was great, from estimate to finished product. Real quality company.

Carie McGauley
Oct 24, 2023

Everyone I interacted with from A to Z was professional, prompt, and polite! They definitely underpromised and over-delivered. They showed up early, worked hard all day, and got the job done ahead of schedule. They cleaned up beautifully and we couldn’t have been happier. Highly recommend!!

Hope Hand
Oct 20, 2023

My experience was excellent. The crew was professional in all aspects. They kept me informed, were efficient, timely and in my opinion worth every penny. I highly recommend them to anyone having a problem.

Susan Cutcher
Oct 19, 2023

Very professional.
Excellent communication keeping us informed.
Zack & crew showed they care about their work and customers.
Clean jobsite.
I did not get any more quotes after talking with them and meeting Zack in person.
I will be using them for my next project for sure.

Roy Landberg
Sep 29, 2023

Wow what a wonderful company to do business with!! From Zach who came out to give us a quote to the 4 person crew, they were all awesome!! The crew was hard working and meticulous in their work. They did a great job on the foundation at my dad's house! Zach worked with me when I wanted to make a change in the original plan. Nice group of people to work with. Would recommend this company in a heartbeat!!

Jonathan Morgan
Sep 13, 2023

Owner caused unnecessary grief, speaking of things beyond the scope of the job he was hired to quote and outside his area of knowledge. Business owner insisted my property had mold and asbestos. Although, he did not provide any lab data confirming existence of mold or asbestos. I was simply interested in a quote to stop a leak in a basement wall, which he failed to deliver after promising two times to provide the next day. Finally, the owner was belligerent and rude, literally yelling at me over the phone. I'm instead completing the job with a reputable company at a much lower price than A to Z alluded that they would charge. Steer clear of this company.

Update: owner claims in their response below that my tenant reached out to them. FALSE! I asked A to Z to contact my tenant. See text message image attached to this review! This brings up another flaw of this business and business owner. He does not know what is going on with his business, nor even up from down. We discussed over and over again the same topics. When will I get a quote...the date that he actually visited the property for a quote...what would need to be done to complete the job. The guy was clueless. Owner also claims in their reply below that he was promptly replying to my request for quote. Again, FALSE. See second attached text message exchange. I repeatedly asked him for the quote, but only one time per day, when every day he promised a quote the following day.

Regarding the owner's reply about the asbestos...NOBODY knows asbestos by simply looking at it. It must be tested in a lab. Google that. Find someone knowledgeable to complete your job, not these amateurs who do a lot of talking without action.

Update: independent testing CONFIRMED that home did not have harmful mold!

THOMAS JEFFERSON
Sep 10, 2023

Zack and crew were efficient. Zack was good about communicating all the necessary steps in the process. Top notch company!

Christine Havican
Apr 6, 2023

Professional, Knowledgeable, Friendly. A to Z is top notch in service and response time. The installation crew is conscientious and trustworthy. Seeing the work Zach and company have done has allowed me peace of mind. From deconstruction to reconstruction this company is on point. They keep you informed along the way, are reliable, responsive and the best part - economical!

Jordan Garske
Mar 28, 2023

I highly recommended this company. They installed an egress window for me and did a great job. Put everything back together at the end and did what they promised on time.

Shirley O'Neill
Aug 2, 2022

Not a good review for this company. We had to cancel the job before it even started and needed our $2300 deposit back for a hospital bill. Jeff promised to return our money from the very beginning but dragged it out for 8 months with countless excuses but continued to say we would get our money back. After speaking weekly he has ghost us. Where is this company’s integrity. What about DOING THE RIGHT THING Jeff and keeping your word. That $2300 is a lot of money in your pocket for doing NOTHING

That would be great information Jeff if you had said that in the very beginning instead of dragging it out for 8 months (why did you do that if it was against company policy) doesn’t made sense when you gave your word. And an Honorable man stands behind his word. The check was made out to you personally and not the company so I think company policy is not in effect here but doing the right thing is. And as far as material is concerned I believe you will be charging the next customer for the same material and that is double dipping. If you can live with that decision and sleep well so be it. I hope other people will see what a company of 29 years treats their customers and not put down a big deposit when LIFE can happen and not get their money back. Again….that $2300 is a lot of money for doing NOTHING

antoinette ruddock
Jul 5, 2022

The ONLY place to call!! Very courteous, professional, honest . I’m a very particular person when it comes to contractors these guys get my vote!!!

G Di Poce
Jul 1, 2022

A to Z really are experts when it comes to foundations and waterproofing. They were able to fix multiple cracks in my foundation that to led to a wet basement every time it rained in a matter of days. Jeff and Zack communicate very well and clearly explain everything that the project entails. The A to Z crew is great too.

Doug Montgomery
Jun 6, 2022

I saw the work you did for Marian in Lincoln Park, great work. You saved her a lot of money. Great to see people do excellent work without making homeowner go broke. Good Job

Emily Schnetzler
May 1, 2022

A to Z Contracting Inc did a great job on the waterproofing of my basement! After digging around my basement, they completed the project as promised. Afterwards, the yard was put back nicely and looks great. I would recommend this company.

Teri Skolasinski
Nov 23, 2021

We called A to Z for an estimate, Jeff came out and after inspecting our situation he assured us they could fix our problem. After getting 2 more estimates we felt the most confident hiring A to Z.
Zach and his crew came out and went above and beyond to explain their process and were excellent to work with. We can't say enough how pleased we were from start to finish. The crew was respectful and left our property looking like they had not even been here. I am extremely fussy. Thank you to A to Z for great customer service.

Kim G
Aug 5, 2021

Did a great job diagnosing the problem and fixing my drainage issues. Professional, quality work and on time. Would recommend!

Rob Epperson
Jan 7, 2021

Zach fixed a basement crack for us. He was professional and very knowledgeable. I will be referring him to others for Basement waterproofing issues!

Virda Perry
Dec 23, 2020

Zach and his crew were friendly and completed the work ahead of schedule. Impressed with the work and it was done at an affordable price

Marian Bjerke
Dec 13, 2020

I can't say enough about my experience with A-Z Contracting with the waterproofing of my basement. I was always informed by Zach on what would be completed daily along with being updated on the timeline for completion. The crew was professional, friendly and hard working. I wouldn't hesitate to use them again and would recommend to family and friends. Thanks again for your quality work and honesty!

Clifford Hicks
Oct 1, 2020

A-Z Contracting is a class act business. Father & Son were very professional and on point. They took such good care of me and my foundation problem. I would recommend them to anyone that has a foundation problem and in any other area in construction. It was worth every penny and even more.

Clifford Hicks a very satisfied customer!

Dawn Shreve (Dawn MS)
Sep 9, 2020

I called for a small emergency issue, and the owner Jeff was extremely helpful! I would definitely recommend and use in the future!

todd rader
Aug 27, 2020

Great quality and service from experts. I appreciate the personal and friendly attention to my problem. Cutting edge solution saved me money and did the job right. Exceeded my expectations all around. My highest recommendation. Thanks, Zack.

Bill Miller
Aug 15, 2020

I've used A To Z at two different homes for inside and outside waterproofing and egress window. Outstanding work! I won't call anyone else.

Michele Tanner
Jul 7, 2020

We had our basement walls repaired and waterproofed, had an Egress window installed, and new front porch put in. From the initial consultation with Jeff to the completion of the job - Zach and his crew were professional and personable and their workmanship was top notch. I would highly recommend this company to anyone needing these services. Thank you for your outstanding work.

Connor Phee
Apr 8, 2020

Bought a new home and the basement flooded soon after. Called Jeff to come give an estimate and he was great. Very friendly and easy to talk with. Once Zach and the crew got here they moved fast, answered all questions we had and did everything they said they would. They checked everything countless times to make sure things would work as expected and tested thoroughly to see things through. Zach even came back after work was complete to help with unrelated plumbing issues. I enjoyed having these guys at my home, and would recommend them to anyone. We’ve had several heavy rains and our basement has stayed perfectly dry.

Robin Holland
Feb 27, 2020

I needed a contractor to repair a basement wall from the outside. I read reviews online and liked the consistent positive ratings from their customers. When I called I received an immediate response and next day appointment for quote. Their communication style is direct, informative and very friendly. They came every day until the work was completed, and treated my property with respect. The job was complicated, involving the removal and replacement of pavers and brick based steps abutting an inground pool. Their re-build was better done than the original placement. I now consider them a permanent member of my home maintenance team.

Erin Hill
Jan 29, 2020

Jeff was very through in explaining the process of waterproofing our quad level home’s foundation. Zach and his crew did an excellent job! They dug up an entire 48ft side of my home, waterproofed, and put everything back as was. Landscaping and fence look like they had never been there. Highly recommend this company.

Mike Twiner
Nov 11, 2019

They did a really nice job of water sealing a section of my basement. Competitively priced and very professional. It took awhile from when I first met with them and gave a deposit until when they showed up to do the job (probably a testament to doing good work) but once they got going they were very efficient and did exactly what was quoted. Definitely recommend them!

Smile C.
Nov 7, 2019

Jeff (owner) was very patient with me, answered all my questions, explained my options. He even came to my house twice to review the work I needed done. Zach (co-owner) and his crew were friendly, polite, on-time, professional and answered my questions throughout the project, cleaned up afterwards.

Highly recommended!

Zach -- one of your team members left their coffee container here. Let me know when you are in the area and I will leave it out for you.

Edward Waskiewicz
Sep 10, 2019

The crew of A to Z waterproofed our basement wall. They were prompt, efficient, courteous, and all were hard working. They cleaned up each day and then left our site a little cleaner than when they started. They were respectful of our yard and our neighbors drive way which they used to hand dig out our wall. All completed in 2 1/1 days.

Kelli Hamilton
Jun 28, 2019

Very professional company. The owner, Jeff, came out to give me a quote within 1 day of calling. The work was completed in 3 days as promised. They were careful to not harm the grass or any landscape and cleaned up every evening.

Robin Wood
Jun 22, 2019

Got a quote almost instantly. Jeff is very attentive & professional. The crew is quick & clean up as if they were never there. Definitely will use them for anything else I may need done.

Annette Neumeyer
Jun 3, 2019

Jeff and Zack are both very professional and nice guys. Being a single woman and homeowner is not easy, but they went above and beyond to be helpful. They communicated with me, showed up when they said they would, and followed through on everything they said they would. I would DEFINITELY recommend them!

Natalie Kismarton
Dec 8, 2018

Posting on behalf of my parents who hired A to Z Contracting INC.
"We had a problem with water filling our backyard and coming over the foundation of the house into the basement. For years we used a pool pump everytime there was a heavy rain and pumped it into the street. As we are getting older, we contacted A to Z. Jeff (the owner) said the solution was a simple fix, only $750. After coming out to check he said we also needed a French drain and the wall of our basement waterproofed. $2,000 later and no relief. After 2 months of going back and forth, setting appointments and not showing he finally sent his son to put in another French drain. Still no relief! Four more months of unprofessional and irresponsible conduct, we finally asked for a partial refund for work not done. (As the basement was not waterproofed by them but we were charged).
So, unless you're willing to take the risk of being overcharged, cheated and lied to, stay away from this company!!"

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  • 325 King Rd, Trenton, MI 48183
  • Commercial Roofing
  • Industrial Roofing
  • Residential Roofing
  • 24/7 Emergency Repairs
  • Financing Available
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM

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