Customer Service Is Essential To Our Success.

We perpetually strive to provide our customers with a combination of value added services coupled with superior products at competitive prices. Every member of our team is empowered to maximize the customer’s service experience on every transaction.

That is the Celtic Service Guarantee.

On the weekend of Hurricane Sandy we couldn’t find anyone to help us. Our client in Lower Manhattan desperately needed 10 tractor trailers of pre-bagged sand to prepare for the storm. Within 3 hours Celtic had scrambled a team in place and the trucks were on their way.Celtic really saved the day for us and our client.

Jim CampbellEurotech Construction, NY

Celtic is reliable, committed and dependable. It’s that simple.

A FerrarraBest Drywall Inc, CT

Celtic’s Sales Team go above and beyond, they make you feel like you are more than a customer to them. I’ve dealt with them for over ten years and couldn’t be happier.

Dermot CrothersArcro Plastering Inc, NY

10 reasons why Celtic is better

Our People
Dedication and customer commitment is our core foundation. While others may promise – it’s our Celtic DNA. From the warehouse to final delivery our people are dedicated to exceeding your expectations.
Our Deliveries
Standing on a job site waiting for a delivery is painful, both mentally and financially – that’s why we go that extra mile, even if it means delivering twice a day or on weekends and holidays.
Our Fill Rates
Think of us like the ‘Google’ of Building Supplies. If it’s not in Celtic stock, our team will find a supplier or manufacturer somewhere that can get you what you need asap. If it’s out there – we’ll find it.
Our Location
Celtic’s dedicated fleet is primed and ready no matter where you are. Our new express vans allow for faster delivery for those last minute change orders!
Our Quality
We never sacrifice quality – period. Superior brands at the best price. To ensure the best pricing – Celtic is a member of several buying groups including LBM, one of the largest building buying co-ops in the northeast.
Our Agility
While others may promise individual attention – it’s a guarantee at Celtic. As we grew in size, added to the fleet and expanded our team, we endeavored to maintain our personal approach, where a customer would never be an ID# but a trusted partner.
Our Support
We won’t sell you Fire Block if its really Fire Stop you need. At Celtic we partner with our suppliers, ensuring that both our internal and external teams are trained in product specifications and applications.
Our Guarantee
At Celtic we realize that customer service is essential to our success. Hence, each team member is empowered to ensure you get what you want, when you want it – every time.
Our Integrity
Construction is one tough business and the last thing you need are false promises and ‘BS’. If we say 5 am we will strive to be there, if we can’t make it due to circumstances beyond our control we let you know.
Our Technology
From our wireless warehouse & mobile platforms to the latest GPS logistical software – we invest heavily to ensure accurate fulfillment and on-time deliveries.