Visit Keel-Mar Materials in York and Red Lion.
New for 2025, our Red Lion location has Decorative Stone, Aggregates, Grass Seed, Fertilizer, and Tools.
South End Supply, Now in Glen Rock
Visit our Retail Partner – South End Supply in Glen Rock for all your favorite Keel-Mar Materials.
Our former location is now South End Supply. Operated by Mike Gladfelter, Owner/Operator of G&M Lawncare, a longtime Keel-Mar customer who is now our retail partner, offering quality materials from this familiar location.
South End Supply will continue to sell the Highest Quality Products from Keel-Mar Materials including our Mulch and Topsoil and will uphold the highest level of friendly and knowledgeable customer service you’ve come to expect.
Keel-Mar Materials was established in 2013 to address a rising need for landscape materials in Southern York County.
At that time, owner Kevin Fake began processing Premium Topsoil and has grown the business to today’s operation. All locations are open for pickup or delivery of the county’s finest landscape products including our very own Mulch and Topsoil, Amended Soils, Decorative Stone, Natural Stone, Concrete Paver and Wall Systems, and all your Landscaping and Hardscaping Accessories. With our prompt service and highly knowledgeable staff, we are ready to help make your outdoor oasis a reality.
dumpster can rental
14-18 yard cans Available- Drop-off and Pick-up included
- First Ton included – $95 per ton after initial ton
- $25 per day after initial 7 days
- Call 717.741.0708 for more info or to schedule a delivery.
Wellness retreats are trending, and what’s more rejuvenating than a backyard garden? Transform your outdoor space with Borealis retaining walls from @techobloc – the perfect alternative to wood for creating stunning garden beds! 🤩
🍃 Rustic Charm: Replicates the natural look of wood with a maintenance-free, durable concrete finish
🍃 Design Inspired: Perfect for everything from simple flowerbed edging to full garden walls and outdoor kitchens
🍃 Versatile Aesthetics: Available in two alluring wood-inspired colors and fully compatible with the Borealis collection
Capture the timeless appeal of wood with the practicality of concrete. 💪 Visit our store to explore Borealis and elevate your outdoor wellness retreat!
Featured Brands
Wellness retreats are trending, and what’s more rejuvenating than a backyard garden? Transform your outdoor space with Borealis retaining walls from @techobloc – the perfect alternative to wood for creating stunning garden beds! 🤩
🍃 Rustic Charm: Replicates the natural look of wood with a maintenance-free, durable concrete finish
🍃 Design Inspired: Perfect for everything from simple flowerbed edging to full garden walls and outdoor kitchens
🍃 Versatile Aesthetics: Available in two alluring wood-inspired colors and fully compatible with the Borealis collection
Capture the timeless appeal of wood with the practicality of concrete. 💪 Visit our store to explore Borealis and elevate your outdoor wellness retreat!
I spy with my little 👁️…..
Have you seen a KMM billboard yet? Keep your eyes peeled! They are out there!
Love it 😍
‼️WE ARE OPEN TODAY (Good Friday) 7-5 AND TOMORROW (Saturday) 7-2‼️
🔆The weather is beautiful! 🔆
Get outside and enjoy your holiday weekend! 🐣
Discover why the Blu 60 slab from @techobloc has been a tried-and-true favorite for patios in the industry for over 20 years!
🥇Wide Color Selection
🥇Timeless Aesthetic
🥇Durable Performance
🥇De-Icing & Salt-Resistant
🥇Affordable Elegance
Stop by our store today to learn more about this patio slab option from Techo-Bloc!
THERE IS NOTHING BETTER THAN OUR FRESH BLACK MULCH!!!!
The crew took time yesterday to freshen up the mulch beds around the store and wow do they look great! Stop by to see for yourself and grab your own for home or set up a delivery!
We pride ourselves on quality, long lasting color, and locally made in York County!
335 Indian Rock Dam Rd. York, PA
717.741.0708
Sent yall an email about a quote and never heard back
Best in the business!!
WOW!!!! Looks AMAZING. Can’t wait to get mine done
Total curb appeal! The black mulch makes quite the statement!! Great job guys!!
Are you open tomorrow?
Beautiful
Check out these 5 driveway design featuring pavers from Techo - Bloc 🚗🔥 Let us know in the comments which one you prefer!
Project 1: Sleek paver with grass inserts
Project 2: Westmount paver in Onyx Black and Shale Grey
Project 3: Linea paver in Onyx Black
Project 4: Industria 600x100 in Greyed Nickel and Industria 300 x 150 in Onyx Black
Project 5: Diamond Smooth paver in Greyed Nickel and Onyx Black
Stop by our store today to learn more about Techo-Bloc's modern line of driveway pavers!
Why should you install a permeable paver driveway? 🤔
🛶 Prevents Flooding: Permeable design allows water to percolate, reducing flood risks.
🔆 Say Goodbye to Puddles: Eliminates standing water, keeping your driveway dry.
❄️ Snow Solution: Speeds up snow melting, reduces winter ice hazards.
💲Save on Costs: Cut down on de-icing salt & snow removal expenses.
Stop by our store today to learn more about permeable pavers like this Aquastorm paver by @TechoBloc!
Happy Monday Everyone!
Chance of showers this week, don’t let that stop you from checking out what Keel-Mar Materials has to offer. Stop out to our York Location and check out what’s new for 2025.
If you can’t make it in, give us a call to set up your delivery.
THE BENEFITS OF COMPOST....
One of the major benefits of compost is that spent mushroom soil is just what the name implies… It is "spent" meaning that the most beneficial aspects of the original material are already used up. What people are getting is the leftover mushroom growing substrate after the beneficial nutrients are largely used up from several crops of mushrooms. The "spent" soil is then moved to secondary markets where it still has soil amendment qualities but is now a significantly "reduced" product in terms of its usefulness having far fewer macro and micronutrients remaining.
It is a "leftover" residual product, thus it is properly designated as "spent."
Compost on the other hand, is a "primary product" in that it contains all of those macro and micronutrients to provide its full benefits to the plants.
So basically, people buying spent mushroom soil are largely buying a product that has had much of its usefulness already used up.
It also tends to be much higher in soluble salts and can also contain an undesirably high concentration of calcium that can be harmful to some plants.
Spent Mushroom Soil (SMS):
• What it is:
SMS is the leftover substrate from mushroom farms, typically composed of straw, manure, and other materials that have been used to grow mushrooms.
• Nutrient Content:
While SMS is a good source of organic matter, it is generally lower in readily available nutrients than traditional compost, as the mushrooms have already utilized some of the nutrients
One other factor/concern with spent mushroom soil: if you don't know how long the material has been stockpiled at a secondary location after leaving the mushroom growing facility and before arriving at the landscape supply center, there is the risk that the mushroom soil can contain significant weed seed contamination. If it has been stockpiled for a significant amount of time out in the open, it is susceptible to weed seed infestation. There is really no way to know that unless you know exactly what the source of the material is and how long it has been sitting around.
Whether you have a garden bed needing nutrients or looking to spruce up the yard, all Keel-Mar Locations are stocked and ready to supply you! Give us a call today to schedule a delivery or pick up during normal business hours.
MULCH... MULCH... MULCH....
The Highest Quality Mighty Oak Mulch has been rolling in and out of our locations all week! April is right around the corner, get a head start on refreshing your landscape. Just a reminder that this mulch is ONLY sold exclusively at our YORK, RED LION, and SOUTH END SUPPLY (Glen Rock) locations.
PREMIUM BLACK, BROWN, NATURAL, and BARK MULCH.
SCREENED TOPSOIL, GARDEN SOIL AND COMPOST.
AVAILABLE FOR PICK UP OR DELIVERY! We deliver to ALL of YORK and NORTHERN BALTIMORE COUNTY.
Call Today 717.741.0708
HOURS OF OPERATIONS
Monday-Friday 7am-5pm
Saturday 7am-2pm
The best raw materials, available at a location close by, ready for installation by our network of experts.
New for 2025, our Red Lion location has Decorative Stone, Aggregates, Grass Seed, Fertilizer, and Tools.
Visit our Retail Partner - South End Supply in Glen Rock for all your favorite Keel-Mar Materials.
