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Sold by the yard

1 1/2" Red Slate

Inch-and-a-half red slate is a flat, angular crushed slate in warm brick-red and terracotta, mixed with dusty rose and mauve pieces and the occasional gray-green or charcoal contrast stone. Its natural platy, layered shape and rich color bring warmth to beds, borders, and accent areas, and the flat pieces knit together and stay put better than rounded stone. Hello Gravel delivers it in bulk across the Amherst–Northampton area.

4.8· 1,569 verified reviews9,204 deliveries · 50 states

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Product Specifications

Material
Crushed slate
Size
1½ inch
Shape
Angular / platy
Color
Brick-red and terracotta, dusty rose, occasional gray-green contrast pieces
Sold By
cubic yard
Delivery
Bulk delivery in the Amherst–Northampton area

Best For

Decorative bedsWarm-toned landscapesBordersContrast accents

Hello Gravel Guarantee

Right material. Safe delivery. Real help if we miss.

We chose a delivery date. The driver dropped it exactly where I asked. I had never ordered gravel in my life.
Kelly O’Brien · 5★ · one of 1,569 verified reviews

Why Choose This Product

Warm Brick-Red Color

Terracotta and red tones for a rich, warm look.

Flat, Layered Shape

Platy slate pieces that knit together and stay put.

Amherst–Northampton Delivery

Delivered in bulk across the service area.

How Delivery Works

1

Browse Products

Explore our range of gravel, stone, and landscaping materials.

2

Calculate Amount

Use our calculator to find exactly how much you need.

3

Schedule Delivery

Pick a delivery date that works for your project timeline.

4

Delivered to Your Door

We deliver right to your driveway or job site.

Material calculator

Estimate how much 1 1/2" red slate you need

Tell us the area and depth, and we'll work out the tons plus your delivered price.

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Your estimate

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What customers say

4.92(192 reviews)
See all 192 reviews →

What customers say

Customers praise Hello Gravel's smooth ordering process and helpful staff, though delivery reliability and accurate quantity concerns need addressing.

Most mentioned

Easy ordering processHelpful customer serviceDelivery timing issues
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Essie J.

5 months ago
Verified

Excellent

February 12, 2026

Alma M.

6 months ago
Verified

They called to make sure I ordered the correct amount, then on delivery day they were running a little late and let me know. The driver was great, he told me exactly how he was going to drop the load on my marked spot and did so with great aim.

February 12, 2026

Christopher S.

6 months ago
Verified

Quick delivery. Asked for fill and got high quality top soil. Would definitely order from Hello gravel in the future.

Customer photo 1
Customer photo 1

February 12, 2026

Claude N.

6 months ago
Verified

This hello gravel is the real deal!!! It was so easy to order and they stayed in touch with me the whole way! Helped me calculate the amount I needed and was straight up on pricing and shipping! No hassle and I picked the delivery date! It was so awesome! Bam! Easy as pie! Really like doing business like that! I will definitely use this company again in the future! My driveway is massive and needed gravel in the worse way! Even the driver was friendly! Two thumbs up!

Customer photo 1Customer photo 2
Customer photo 1
Customer photo 2

February 11, 2026

Mark H.

6 months ago
Verified

The communication was very good. Everyone I spoke with was polite and friendly. They ensured I was satisfied.

Customer photo 1
Customer photo 1

February 11, 2026

Cary J.

6 months ago
Verified

It was very easy to order the material I needed for our project. The dirt showed up on time and was excellent quality.

February 11, 2026

Frequently Asked Questions

Use the calculator with your length, width, and depth. A 2–3" layer over landscape fabric is typical for decorative cover.
Delivered in bulk in the Amherst–Northampton service area. Choose an accessible, level drop spot clear of obstructions.
In warm-toned landscapes, as a rich contrast against greenery and gray stone, and in beds, borders, and accent areas where a warm color anchors the design.
Same flat, layered slate in a different color — red slate is a warm brick-red; black slate reads dark and dramatic. They're often used together for contrast.
Bulk stone, sand, and soil are not returnable once delivered. Use the calculator and round up slightly if you're close.

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