Amazing service, amazing prices and all good people. Ordered 8 yd.³ of CG dirt. The driver got it…read morewhere it needed to go successfully and with caution. The width of the truck was approximatly 98"inches in the width he had to go through was barely over 100" basically 2 inch clearance on each side Solid driving!!! timely service. Also arrived as per scheduled. Thank you!!

Very helpful. Okay selection. It's nice to have a place like this close by. Several contractors…read morerecommend the place

The best supplier! Great staff, quick transactions and loading. Busy in the mornings but they make…read moreit quick nonetheless.

I have been buying gravel this time around and they have a good selection of gravel in different…read morecolors and sizes.

Ontario Building Materials is very knowledgeable and helpful and has all the hardscape you need to…read moremake a beautiful landscape. Teresa was particularly a valuable resource and helped us find an skilled contractor we used. She also worked with us on pricing in our large format pavers for our pool deck. We're fortunate to have found this gem!

Worst costumer service I've ever experienced. Grumpy old man yelled at me for parking incorrectly…read more If he would of gone about in a well mannered way they wouldn't have lost my business.

Horrible horrible customer service as a customer. I dealt with 2 customer representatives one named…read moreAaron and another named Lorena. Both had a horrible attitude, made my shopping experience very difficult and were smart talking me in the entire conversation. Even their manager Molly is the same. Not sure why they are like this, even after spending 3k in product. Do not conduct business here at all.

Used Angelus for my pavers on driveway and patio project. My contractor recommended this business -…read morego check out the stone/pavers we wanted. Never done this before so wasn't sure what to expect. We checked out another supplier also and we found this place to be everything we needed. Helpful professional staff, catalog provided, they directed to their outdoor showroom. We were looking for walls displays but no walls here. Look down, it's all under your feet, laid out in the ground. Nothing fancy but so much better that a small paver plastered inside on a wall. The pavers/stones laid out in sections, you can see what they look like on the ground. This gives an authentic picture of what the product looks like in a larger area. Biz was easy to work with, they provided a written quote and honored it, excellent timing on the delivery of product as requested, quality pavers, really exceptional all the way around. Highly recommend them. No issues at all

10+ Years of Loyalty Dismissed Over Poor Customer Service and Lack of Integrity…read more I've been a consistent customer of Resource Building Materials for over 10 years, frequently purchasing materials for both residential and commercial projects. Unfortunately, my most recent experience was deeply disappointing and has made me reconsider ever doing business with them again. On June 4, 2025, I purchased epoxy/resin products totaling $1,821.00 for a paver protection project at my home. These products turned out to be incorrect for the job, a mistake made by the contractor I hired. Wanting to resolve the issue properly, I attempted to return the unused and sealed materials on July 1, 2025--only 27 days after purchase, well within a commonly accepted 30-day return window. I spoke with Alexis, and later her manager Diego, who both demonstrated a stunning lack of professionalism. Initially, I was told flat-out that no refunds are allowed, which was surprising considering my long-standing relationship with the company. I calmly asked them to review the disclosures printed on the bottom of the receipt, which clearly state that returns are subject to a 25% restocking fee--not a total denial of return. Once I presented the facts, they pivoted and claimed the return was being denied because the purchase was made "over 30 days ago"--again, not true. I challenged them using the original purchase date and receipt, proving that only 27 days had passed. At that point, their excuse changed again: Diego questioned how they could know if the product hadn't been left outside in the sun. I found this completely unacceptable and insulting. For the record, the product has been sitting untouched in my garage, easily visible, stacked in sealed 5-gallon aluminum buckets. I immediately recognized them as unused materials and attempted to return them before any legitimate window would expire. This felt like an intentional effort to avoid issuing a refund or store credit--completely dismissing my long history of business with them. Rather than owning up to a poorly handled situation, they chose to pass blame, make false assumptions, and contradict their own return policy. There was no accountability, no willingness to resolve the issue fairly, and no appreciation for a customer who's spent tens of thousands of dollars over the years. And for the record, I do not like to leave bad reviews whatsoever. In fact, you can check my Yelp account--I don't leave bad reviews at all. It takes a lot to push me to this point, and for me to take the time to write this, you have to piss me off at least 10 times more than normal. That's how bad it was dealing with Diego and Alexis at Resource Building Materials. To say I'm disappointed is an understatement. This is not how you treat a loyal client. If this is the new standard of customer service at Resource Building Materials, I can no longer recommend them--and will be taking my business elsewhere moving forward.

This is my go to for all the hardscaping needs. Sand, gravel, pebble, DG, rock and much much more!…read more It's a great place to go for inspiration for various projects going on from DIY to contractors.

Good pricing, friendly, knowledgeable customer service. Highly recommend…read more Excellent selection of lumber and router bits.

Great place with good hardwood selection. Many exotics and other hardwoods. Staff is helpful too!read more

Knowledge and friendly staff!!! Not only did they have the best price they delivered my load of…read moresoil for free!!! I was also looking for some specialized decorative gravel they did not have it but their staff found it for me......Would do business with them anytime!

This place is top tier professional. Placed an order in the afternoon it was ready on the…read morefollowing morning. Their prices beat going to Home Depot and Lowe's, they delivered, and their communication with updates was over and above. This is the kinda place you hope to do business with and I would recommend them to anyone.

We only found our floors because the Corona Hardwood team went above and beyond! We went to dozens…read moreof flooring stores but none helped us like Corona Hardwood did. We toured their store front and showed them what we were looking for. They made sure to tell us to stay away from certain types of flooring since we have a dog. The team actually sent us DOZENS of samples until we found the perfect pick for the lighting in our home. Don't waste your time going anywhere else.