About us

David Bonasera, CTC, CSI
WHO WE ARE
Hi. I’m David Bonasera, proprietor of ESP Sales. I’ve been in the stone, tile, and surface restoration business—making marble, granite, limestone, travertine, tile, terrazzo, and more look better than new— since 1987.
My mission for ESP Sales is to carry products that I know work —that get the job done —with a premium on environmental safety. Each of the products you will find at ESP Sales I have first-hand experience with and personally endorse or use in my restoration company.
As a seasoned natural stone restoration expert with a background in bioremediation, and extensive studies in geology I have an understanding of what natural stone can and cannot do which helps me make the right choices not only for my clients out in the field but supporting customers of ESP Sales.
I diligently perform testing on every product and procedure to make sure that it truly works for pros on the job or for customers in their homes.
FAST ORDER PROCESSING
We know when you place an order with us you’re anxious to get it. We’re anxious to get it to you as well. We process orders the same day we get them, except holidays and weekends, and get them out the door as quickly as we can.
What does that mean? It means that in most cases your order will be packed and be ready for shipment within hours of placement, and in the hands of the delivery service you selected when you placed your order. We’ll send you a confirmation the moment this is done with a tracking number so you can know exactly when your order will arrive.


OUR GUARANTEE
I feel so confident about the products we offer, that I stand behind them with a free 30-day 100% money back guarantee. If you are not satisfied with any product you purchased from ESP Sales, just give us a call and we’ll help you with your return.
The truth is, over the years we have had very few returns, because the quality and effectiveness of the products we sell are second to none. More often than not, when a customer does have a problem, it’s because they needed a little hand-holding in the use of the product. But, that’s ok with us. We’re here to help.
YOU’RE IN GOOD HANDS
I feel so confident about the products we offer, that I stand behind them with a free 30-day 100% money back guarantee. If you are not satisfied with any product your purchased from ESP Sales, just give us a call and we’ll help you with your return.
I feel so confident about the products we offer, that I stand behind them with a free 30-day 100% money back guarantee. If you are not satisfied with any product your purchased from ESP Sales, just give us a call and we’ll help you with your return.