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Business Details
50+ Years
experience
Your Trusted Building Supplies Partner in Blackwood, NJ
Hilltop Block & Supply has been a trusted supplier of building, masonry, and hardscaping materials since 1956. Our family-owned business serves homeowners, contractors, and commercial clients across Southern New Jersey and the Philadelphia metro area. We specialize in providing high-quality pavers, stone veneer, retaining wall systems, and outdoor living solutions. Our team offers expert project consultations, material selection guidance, and competitive pricing to ensure every client receives the right products for their specific needs. With over 60 years of industry experience, we maintain a commitment to exceptional customer service and technical expertise.

Our extensive inventory includes leading brands like Cambridge Pavers, Techo-Bloc, and CST, alongside specialized tools and equipment for any project size. We operate a showroom in Blackwood, NJ, where customers can explore design options and product displays. Our services extend to both residential and commercial applications, including patios, driveways, fireplaces, and landscape enhancements. We pride ourselves on being the go-to resource for professionals and DIY enthusiasts alike. Our longevity and reputation reflect our dedication to quality, reliability, and community-focused service.
Services
Stone Veneer Supply Retaining Wall Systems Outdoor Kitchen Kits Fireplace Components Paver Patios
Details
  • Year established: 1956
Highlights and features
  • We offer over 60 years of specialized expertise in masonry and hardscaping materials.
  • Our team provides expert project consultations and material selection guidance.
  • We maintain competitive pricing while carrying top industry brands like Cambridge Pavers.
  • Our Blackwood showroom displays full product lines for hands-on selection.
  • We serve both residential and commercial clients with tailored solutions.
Services
Stone Veneer Supply
We supply natural and manufactured stone veneer for exterior facades, retaining walls, and fireplaces. Our inventory includes over 600 styles from top manufacturers like Ayers, Centurion, and Quarry Cut Stone. The lightweight aggregate composition offers real stone aesthetics at reduced installation costs.
Retaining Wall Systems
Our retaining wall products include premium options from Cambridge and CST with multiple colors, patterns, and finishes. We provide materials for both residential and commercial applications with durability-focused designs. Expert guidance ensures proper selection for structural integrity and aesthetic requirements.
Outdoor Kitchen Kits
We offer semi-custom and custom grill kits with stone veneer and stainless steel components. Options include 'L' Shape, 'U' Shape, and straight line configurations for complete outdoor cooking stations. Appliance packages available for integrated outdoor kitchen designs.
Fireplace Components
Our inventory includes pre-fabricated fireplaces from American Fyre and Stone Age, plus materials for custom installations. We carry smokeless firepit options from Zentro, Luxeve, and Double Flame with patented designs. Complete component kits available for both residential and commercial settings.
Paver Patios
We provide concrete and stone pavers from Cambridge, Techo-Bloc, and CST for patios, driveways, and walkways. Our selection includes pattern options for customized designs with matching supplies for professional installations. Expert design assistance available for both residential and commercial projects.
Questions
What areas do you serve?
We serve all of Southern New Jersey including Gloucester, Camden, and Burlington Counties, plus the Philadelphia metro area.
What products do you specialize in?
We specialize in masonry materials, hardscaping supplies, stone veneer, pavers, retaining walls, and outdoor living solutions like fireplaces and kitchens.
Are you a family-owned business?
Yes, we've been family-owned and operated since our founding in 1956.
Do you offer design assistance?
Yes, our team provides expert design help and project pricing for any size hardscaping or masonry project.
What brands do you carry?
We carry top brands including Cambridge Pavers, Techo-Bloc, CST, American Fyre Fireplaces, and Bromic Outdoor Heating products.
Reviews (5)
John Pozniewski
Jul 01, 2021 Report
From the first call to order stone I have had a GREAT experience. The person who took my order was pleasant and happy to rechecked my stone calculations. The product was delivered in a few days and I received a confirmation call the day of delivery. The driver was friendly, courteous, and had a no problem attitude when I had given him special drop instruction. I would definitely suggest Hilltop to my friends and family and I plan on ordering stone for another project later this fall. Thanks for the amazing customer service!
Rick Sonsini
Jun 14, 2021 Report
I ordered a load of sand for an early am delivery and Women that helped me was very accommodating. Delivered promptly as promised great experience.! Thanks again.!
Toni W.
Jun 05, 2020 Report
This company is abysmal. Got 5 tons of rocks and there were giant sticks and blocks of wood in the delivery. It was obscene how much wood was delivered with the rocks. I immediately notified them and the response was "sorry". Really? Went back and forth with Jennifer, but she didn't care. She doesn't care about anyone or anything. So much for wanting to bypass the big box store and give small business my money.

This company doesn't deserve it. Buyer beware and Jennifer should be on the unemployment line, she is awful. The quality of the rocks is a disgrace. The company should have made it right instead of ignoring the customer.
Chris Pandolfo
Oct 09, 2019 Report
They made a delivery to my home and damaged my property. Really soo I call the store, Jen answers the phone, so I explain the situation to her, she reply's to me the customer ( we are not responsible for your property ) oh soo you can just damage people property after they just spent thousands of dollars with your company, that's how you treat your customers. I also asked if she could have the mngr or the owner call me to discuss. 4 days go by and no call.

I had to call and ask for him ( Dave Minick ) he was rude as well No apology no I'm sorry/I'll look into it, Nope. Nothing. He denied all responsibility. The world is made of very few honest people, I see it everyday I treat EVERY CUSTOMER of mine like family or better. KARMA Buyer beware. Poor customer service, ALL THEY WANT IS YOUR MONEY.
Chad Ruvo
Sep 18, 2019 Report
BEWARE OF THIS COMPANY. RECENT WORK COMPLETED AT MY HOME WITH PRODUCT PROVIDED BY HILLTOP BLOCK AND SUPPLY. PAVERS SUPPLIED BY COMPANY ARE DEFECTIVE. ALL OF THE PAVERS TURNED RUSTY BROWN STAIN AFTER ONE MONTH. FOLLOWED UP ABOUT REPLACEMENT PRODUCT AND LADY WAS UNBELIEVABLY RUDE. SHE INSINUATED THAT I MUST HAVE PAINTED MY GRAY PAVERS RUSTY BROWN. AS IF I WANTED MY BRAND NEW GRAY PAVERS TO LOOK RUSTY BROWN. LOWEST LEVEL OF CUSTOMER SUPPORT. DEALT WITH THE MOST UNPROFESSIONAL PERSON. BUY YOUR PRODUCT ELSEWHERE. COMPANY LIKELY PROVIDED PRODUCT THAT WAS NOT CAMBRIDGE PAVERS.