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At a Glance
Welcome to Bommarito Cadillac in St. Peters, MO When searching for a reliable car dealer that has your best interests at heart, look no further than Bommarito Cadillac. With over 50 years of experience in the industry, our locally owned, family-operated Cadillac dealership in St. Peters is dedicated to providing exceptional service and a superior selection of new and used vehicles. Whether you're from Chesterfield, Town and Country or any other nearby community, we are here to serve you.
We recently purchased our 2023 Yukon Denali Ultimate from Bommarito Cadillac 'THE' Cadillac of all dealerships! lol! and I honestly can’t say enough good things about Lamarr Powell. I don’t even want to call him a “salesman” - he’s just a genuinely great human who happens to help people buy cars and that is hard to come by these days! He treats people like true friends and family. From the moment we arrived at Bommarito Cadillac, there was zero pressure. Not even “low pressure.” Just clear communication, patience, and total transparency. I came in knowing what I wanted, and somehow we were completely in and out in around 2 hours - unheard of in my 43 years of buying vehicles. Everything was explained clearly, no salesy tactics, no games. Just straightforward, professional service. What really stood out, though, was how thoughtful Lamarr is. With the winter slushy weather we’ve had in St. Louis, a few days after our purchase, he arranged for the dealership to have it detailed for us. He also knew we were heading out to dinner to celebrate and actually called the restaurant ahead of time to let them know we were coming. I mean… who does that? It's rare to find someone in sales who feels this authentic, kind, and trustworthy. Lamarr made what’s usually a completely stressful process completely seamless, celebratory and truly enjoyable. If you’re looking for a stand up dealership & someone who truly cares and treats you like a real person, and makes the experience easy - ask for Lamarr. He absolutely deserves the recognition. Highly, highly recommend! 😍🙌
I brought in my Cadillac Blackwing due to *several* manufacturing issue, which I was dreading because I knew it was going to be a hell of a job to have done. I'm going to be honest, I didn't really know where else to take it as the kind of work that I needed done was more specialist than dealership, but it was under warranty, so I went to Bommarito. I should note, while it shouldn't matter but it might to some dealerships, but I did not buy this car from Bommarito. I was not their customer, but I am now. Needless to say, an engine out service, including transmission and associated parts, is a scary proposition on any car, let alone an expensive car that I had not owned for very long. I thought I was going to have to put up a fight and explain over and over the issue. This was not the case. I worked with Bryan Bruce, who pulled the car around and immediately recognized the issue I was experiencing, got me in a loaner, and had me on my way. Bryan kept me informed on what was being done with my car and I even had the opportunity to speak with the technician working on my car (Sorry, I dont remember your name, but thank you for all your work, seriously.). Considering the clusterf I gave them, they were able to get me back in my car within a very reasonable amount of time, and went above and beyond to make sure that Cadillac (GM*) didnt just kick the can down the road. After getting the car back, I was happy with how everything turned out. I was honestly nervous I was going to be in and out of the dealership adjusting "this and that" to get the car back to where it was when I dropped it off. Nah, first time out, had it 99%. Frankly, the only issue I had was with a heat shield fastener coming loose and a small trim issue, which considering the work, I honestly can't fault anyone for. Jeff Layton was excellent, also. I worked with him on my revisits (post work break-in period), where I explained my concerns. Jeff listened to what I was concerned about, documented it, and had me on my way in a loaner while their techs went to work. A few days later, cars back and is, quite frankly, better than how I gave it to them. They fixed the manufacturer's defects (multiple), I didn't have to argue or fight warranty bs, and overall I had an A+ experience. I was never without communication or transportation. Thank you, Bryan and Jeff, as well as the techs who worked on my car. You were understanding and provided me with excellent service. I'll be back, but hopefully only for standard service/consumables (for the tech's sake).
Lamarr Powell is the man! Thank you Bommarito Cadillac for a 5 star experience when we recently bought our 2023 Yukon Denali Ultimate. Working with Lamarr made it totally stress-free and no b.s. He had the vehicle warmed up and ready to go before we even got there. Made us a priority. We looked at 3 other dealerships and honestly, would have bought the same vehicle there but got pushy, dishonest ick vibes from the salesman we spoke with at each of them. Best car buying experience we've ever had. We got a handy thumb drive with all our info to take home - working with finance was straightforward and seamless, transparent and we had the Title within days via FedEx. Lamarr treated us like friends and again, no high pressure sales tactics at all. All our questions were answered and honestly - the process was so easy we were out in about 2 hours. Unheard of! I'll be recommending Bommarito Cadillac St. Peters and Lammarr Powell in the future!
This dealer happens to be one of the worst dealers I had to work with. What ever happen to service after the sale? It has been almost a month and we still have not received the title to a Jeep Renegade we purchased on Oct. 18, 2025. They sat on this for three weeks before I was told that the bank First Community CU lost our paperwork. Now we have less than one week to register this vehicle at the DMV and make the first payment on a loan that as of today is still not even set up yet. This is totally uncalled for and unprofessional. If you don't know how to sell cars, get the hell out of business!!!!!
Carlos was great! He was very professional and timely, got me in and out quickly! He wasted no time taking care of the paperwork! Trent was patient and friendly when working out the financial piece. Very pleased with my new Mazda CX-90!
Welcome to Bommarito Cadillac in St. Peters, MO When searching for a reliable car dealer that has your best interests at heart, look no further than Bommarito Cadillac. With over 50 years of experience in the industry, our locally owned, family-operated Cadillac dealership in…
We recently purchased our 2023 Yukon Denali Ultimate from Bommarito Cadillac 'THE' Cadillac of all dealerships! lol! and I honestly can’t say enough good things about Lamarr Powell. I don’t even want to call him a “salesman” - he’s just a genuinely great human who happens to help people buy cars and that is hard to come by these days! He treats people like true friends and family. From the moment we arrived at Bommarito Cadillac, there was zero pressure. Not even “low pressure.” Just clear communication, patience, and total transparency. I came in knowing what I wanted, and somehow we were completely in and out in around 2 hours - unheard of in my 43 years of buying vehicles. Everything was explained clearly, no salesy tactics, no games. Just straightforward, professional service. What really stood out, though, was how thoughtful Lamarr is. With the winter slushy weather we’ve had in St. Louis, a few days after our purchase, he arranged for the dealership to have it detailed for us. He also knew we were heading out to dinner to celebrate and actually called the restaurant ahead of time to let them know we were coming. I mean… who does that? It's rare to find someone in sales who feels this authentic, kind, and trustworthy. Lamarr made what’s usually a completely stressful process completely seamless, celebratory and truly enjoyable. If you’re looking for a stand up dealership & someone who truly cares and treats you like a real person, and makes the experience easy - ask for Lamarr. He absolutely deserves the recognition. Highly, highly recommend! 😍🙌
Bommarito Cadillac works with financing partners to help buyers secure loans for cars and trucks. Contact Bommarito Cadillac to ask about current financing promotions, available lenders, and whether pre-qualification is available. You can also use Searchshop's built-in payment estimator on any listing to model monthly payments before reaching out.
Bommarito Cadillac is located at 4190 N Service Rd, Saint Peters, Missouri, 63376. They serve buyers in Saint Peters, Missouri and surrounding areas.
Bommarito Cadillac specializes in cars and trucks. Browse their full inventory on Searchshop to see all available listings with year, make, model, photos, and pricing.
You can contact Bommarito Cadillac through the contact form or reveal their phone number on their Searchshop profile page. Include the year, make, and model you are interested in for a faster response.
Many auto dealers accept trade-ins as part of a purchase. Contact Bommarito Cadillac directly to ask about their trade-in program, how they value trade-in units, and how a trade-in would apply toward your next auto purchase.
Shopping for a vehicle at Bommarito Cadillac in Saint Peters, Missouri? Follow these steps to buy with confidence.
Pull the vehicle history report
Run a CARFAX or AutoCheck report using the VIN before you visit. Look for accident history, odometer rollbacks, and title brands like salvage or flood. Ask Bommarito Cadillac if a report is available for any listing.
Take a thorough test drive
Drive on both city streets and the highway. Accelerate hard. Brake firmly. Listen for any clunks, vibrations, or warning lights. Test the AC, heat, and all electronics during the drive.
Inspect for hidden wear
Check for uneven panel gaps, mismatched paint, or overspray — signs of past bodywork. Push on each corner of the car to test the shocks. Look underneath for frame damage, fluid leaks, or rust.
Get a pre-purchase inspection
Have a trusted mechanic inspect any used vehicle before you buy. A $100–$150 PPI can uncover issues that save you thousands. Ask Bommarito Cadillac if a third-party inspection is permitted.
Negotiate the out-the-door price
Focus on the total out-the-door price, not the monthly payment. Understand every fee on the sales contract before signing. Dealer add-ons like paint protection and VIN etching are negotiable at Bommarito Cadillac.
Auto financing is competitive. A little preparation before visiting Bommarito Cadillac in Saint Peters, Missouri puts you in a stronger position.
Typical Loan Terms
48 to 72 months is most common. Shorter terms cost less in total interest.
Down Payment
10% to 20% down reduces your monthly payment and improves your loan terms.
Pro Tip
Get pre-approved by your bank before visiting Bommarito Cadillac — it gives you a rate to compare against dealer financing.
Get pre-approved by your bank or credit union before visiting Bommarito Cadillac. It takes 15 minutes and gives you a rate benchmark. Dealer financing can sometimes beat bank rates — but only if you have a number to compare against.
Bommarito Cadillac is a auto dealer in Saint Peters, Missouri listed on Searchshop. Browse their full cars and trucks inventory, view detailed photos, compare prices, and get in contact directly from this page. Searchshop aggregates auto dealer listings across the country so you can compare stock and pricing in one place before you visit or call.
Buyers in and around Saint Peters, Missouri can browse the full inventory at Bommarito Cadillac, read verified buyer reviews, and reach out through the contact form on this page. Each listing at Bommarito Cadillac shows year, make, model, condition, mileage or hours, and current asking price. Use the monthly payment estimator on any listing to model financing before stepping on the lot.
The inventory at Bommarito Cadillac is updated regularly on Searchshop. Each listing shows high-resolution photos alongside the year, make, model, trim, and price. Mileage, condition notes, and available options are listed on each vehicle detail page. A built-in loan calculator lets you estimate your monthly payment based on purchase price, down payment, and loan term before you call or visit. Save listings you like to compare them side by side. If a unit you are interested in is no longer showing, contact Bommarito Cadillac directly — dealers often have incoming trades and new arrivals not yet listed.
Buying from a local auto dealer in Missouri has practical advantages. Local dealers handle state title, registration, and sales tax in-house. Warranty and service work are easier to coordinate nearby. Local dealers carry inventory suited to the region — autos suited to local roads and conditions. Visiting in person lets you inspect and test ride before you commit. Use the Searchshop dealer directory to compare Missouri auto dealers by city, brand, or inventory.
Use the contact form on this page to ask about a specific listing, request more photos, or schedule a visit. Include the year, make, and model for a faster response. Ask about trade-in valuations, financing promotions, and upcoming inventory. Bommarito Cadillac is in the Searchshop auto dealer directory serving Saint Peters, Missouri and surrounding areas. Browse other auto dealers on Searchshop to compare inventory and pricing near you.
I brought in my Cadillac Blackwing due to *several* manufacturing issue, which I was dreading because I knew it was going to be a hell of a job to have done. I'm going to be honest, I didn't really know where else to take it as the kind of work that I needed done was more specialist than dealership, but it was under warranty, so I went to Bommarito. I should note, while it shouldn't matter but it might to some dealerships, but I did not buy this car from Bommarito. I was not their customer, but I am now. Needless to say, an engine out service, including transmission and associated parts, is a scary proposition on any car, let alone an expensive car that I had not owned for very long. I thought I was going to have to put up a fight and explain over and over the issue. This was not the case. I worked with Bryan Bruce, who pulled the car around and immediately recognized the issue I was experiencing, got me in a loaner, and had me on my way. Bryan kept me informed on what was being done with my car and I even had the opportunity to speak with the technician working on my car (Sorry, I dont remember your name, but thank you for all your work, seriously.). Considering the clusterf I gave them, they were able to get me back in my car within a very reasonable amount of time, and went above and beyond to make sure that Cadillac (GM*) didnt just kick the can down the road. After getting the car back, I was happy with how everything turned out. I was honestly nervous I was going to be in and out of the dealership adjusting "this and that" to get the car back to where it was when I dropped it off. Nah, first time out, had it 99%. Frankly, the only issue I had was with a heat shield fastener coming loose and a small trim issue, which considering the work, I honestly can't fault anyone for. Jeff Layton was excellent, also. I worked with him on my revisits (post work break-in period), where I explained my concerns. Jeff listened to what I was concerned about, documented it, and had me on my way in a loaner while their techs went to work. A few days later, cars back and is, quite frankly, better than how I gave it to them. They fixed the manufacturer's defects (multiple), I didn't have to argue or fight warranty bs, and overall I had an A+ experience. I was never without communication or transportation. Thank you, Bryan and Jeff, as well as the techs who worked on my car. You were understanding and provided me with excellent service. I'll be back, but hopefully only for standard service/consumables (for the tech's sake).
Lamarr Powell is the man! Thank you Bommarito Cadillac for a 5 star experience when we recently bought our 2023 Yukon Denali Ultimate. Working with Lamarr made it totally stress-free and no b.s. He had the vehicle warmed up and ready to go before we even got there. Made us a priority. We looked at 3 other dealerships and honestly, would have bought the same vehicle there but got pushy, dishonest ick vibes from the salesman we spoke with at each of them. Best car buying experience we've ever had. We got a handy thumb drive with all our info to take home - working with finance was straightforward and seamless, transparent and we had the Title within days via FedEx. Lamarr treated us like friends and again, no high pressure sales tactics at all. All our questions were answered and honestly - the process was so easy we were out in about 2 hours. Unheard of! I'll be recommending Bommarito Cadillac St. Peters and Lammarr Powell in the future!
No inventory is currently listed on Searchshop for this dealer in this category.
