# Best Gravel Suppliers in Granby, CO in 2026: The Buyer's Shortlist

By Armen Suny (https://www.linkedin.com/in/asuny/, https://armenarmen.com) · Published 2026-10-10 · Updated 2026-10-14
Source: https://goodgravel.com/suppliers/states/colorado/granby/best

The best gravel supplier in Granby, CO right now is Flintstone Gravel Pit, which scores 24 of 100 on our checklist and is best for bulk orders straight from the pit. This shortlist ranks all 4 gravel suppliers we list in Granby using data you can check on each listing: what they stock, whether they publish prices, whether they deliver, and how easy they are to reach. Partners pay to be featured above the list, but nobody can pay for a higher rank.

## Key Takeaways

- Flintstone Gravel Pit is the top pick in Granby, with 24 of 100 points. It earns its place on contact details.
- 0 of 4 suppliers deliver. Delivery usually starts at one truckload, about 10 tons, so smaller jobs are often pickup only.
- No Granby supplier on this list publishes per-ton prices yet. Budget by calling two or three yards with your area and depth ready.
- 2 suppliers are gravel pits. Pits usually beat landscape yards on price per ton for big base-stone orders.
- No supplier here gives an instant online price yet, so plan on calling. Work out your tons first so the quote takes one call instead of three.

## What a Gravel Supplier Actually Is (and What It Is Not)

A gravel supplier sells loose stone by weight or volume: crushed stone, pea gravel, river rock, base course, and decorative rock. In Granby that means three kinds of business. Pits and quarries dig and crush their own stone. Landscape supply yards buy from pits and stock a wider mix in smaller piles. Building material dealers sell gravel alongside sand, soil, mulch and block.

Most sell by the ton or the cubic yard, load your trailer with a front loader, or send a dump truck. A single axle truck carries about 10 tons and a tandem 14 to 18. The price per ton drops as the order grows, and delivery is usually a flat fee by distance.

A gravel supplier is not a hardware store. Big box stores sell gravel in 0.5 cubic foot bags, which costs several times more per ton and only makes sense for a few square feet. A supplier is also not an installer. Most yards drop the stone and leave. Grading, compaction and edging are a landscaper's or contractor's job, unless the yard says it installs.

Whatever you buy, know your area and depth before you call. It is the first thing every yard will ask.

## How We Ranked These Gravel Suppliers

Each supplier is scored out of 100 from its GoodGravel listing. No supplier can pay for a higher rank; partners pay only for the featured slot above.

| Criterion | Points | How it is measured |
|---|---|---|
| Material selection | 25 | Gravel and stone types stocked, full marks at 8 or more. |
| Published prices | 25 | Share of stocked materials with a published price per ton, yard or bag. |
| Delivery | 20 | Whether the supplier delivers. Most driveway and base jobs need a truck. |
| Owner-verified listing | 15 | Whether the business owner has claimed and confirmed the listing. Claiming is free. |
| Contact details | 15 | Phone (6 points), street address (5) and website (4) on file. |

## The Best Gravel Suppliers in Granby in 2026

### 1. Flintstone Gravel Pit, best for bulk orders straight from the pit

Flintstone Gravel Pit is a gravel pit in Granby, CO at 500 County Road 61, Granby, CO, 80446. It ranks #1 of 4 with 24 of 100 points.

It lists 3 materials: Construction Gravel, Crusher Run, and Fill Dirt. It does not publish prices, so call for a quote.

It is pickup only, so bring a truck or trailer. The owner has not claimed this listing yet, so details may be out of date. To order, call (970) 887-0310 or visit flintstonegravel.com.

Score breakdown: material selection 9/25 (3 materials listed), published prices 0/25 (0 of 3 priced), delivery 0/20 (pickup only), owner-verified listing 0/15 (unclaimed), contact details 15/15 (phone, address, and website).

**Best suited for:** Driveway, road and pad jobs that need full truckloads of base stone. Contractors and rural owners pay pit prices here.

Listing: https://goodgravel.com/suppliers/states/colorado/granby/suppliers/flintstone-gravel-pit

### 2. Reclamation Ridge, best for local pickup

Reclamation Ridge is a gravel pit in Granby, CO at 919 County Rd 612, Granby, CO, 80446. It ranks #2 of 4 with 11 of 100 points.

It has not listed the materials it stocks yet, so call to confirm before you drive over.

It is pickup only, so bring a truck or trailer. The owner has not claimed this listing yet, so details may be out of date. To order, call (970) 887-3991.

Score breakdown: material selection 0/25 (0 materials listed), published prices 0/25 (no materials listed), delivery 0/20 (pickup only), owner-verified listing 0/15 (unclaimed), contact details 11/15 (phone and address).

**Best suited for:** Small jobs you can haul yourself with a pickup or trailer. Usually the cheapest way to buy a yard or two.

Listing: https://goodgravel.com/suppliers/states/colorado/granby/suppliers/reclamation-ridge

### 3. Steamboat Stone Supply, Inc., best for local pickup

Steamboat Stone Supply, Inc. is a gravel and landscape supplier in Granby, CO at 875 Granby W Cir, Granby, CO, 80446. It ranks #3 of 4 with 11 of 100 points.

It has not listed the materials it stocks yet, so call to confirm before you drive over.

It is pickup only, so bring a truck or trailer. The owner has not claimed this listing yet, so details may be out of date. To order, call (970) 887-2517.

Score breakdown: material selection 0/25 (0 materials listed), published prices 0/25 (no materials listed), delivery 0/20 (pickup only), owner-verified listing 0/15 (unclaimed), contact details 11/15 (phone and address).

**Best suited for:** Small jobs you can haul yourself with a pickup or trailer. Usually the cheapest way to buy a yard or two.

Listing: https://goodgravel.com/suppliers/states/colorado/granby/suppliers/steamboat-stone-supply-inc

### 4. United-Granby Sand and Gravel, best for local pickup

United-Granby Sand and Gravel is a gravel and landscape supplier in Granby, CO at 1830 Co Rd 60, Granby, CO, 80446. It ranks #4 of 4 with 11 of 100 points.

It has not listed the materials it stocks yet, so call to confirm before you drive over.

It is pickup only, so bring a truck or trailer. The owner has not claimed this listing yet, so details may be out of date. To order, call (970) 531-2926.

Score breakdown: material selection 0/25 (0 materials listed), published prices 0/25 (no materials listed), delivery 0/20 (pickup only), owner-verified listing 0/15 (unclaimed), contact details 11/15 (phone and address).

**Best suited for:** Small jobs you can haul yourself with a pickup or trailer. Usually the cheapest way to buy a yard or two.

Listing: https://goodgravel.com/suppliers/states/colorado/granby/suppliers/united-granby-sand-and-gravel

## Side-by-Side Comparison

| # | Supplier | Score | Best for | Materials | Lowest price | Delivery | Type | Instant price | Verified |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Flintstone Gravel Pit | 24/100 | bulk orders straight from the pit | 3 | Call | Pickup | Pit | No | No |
| 2 | Reclamation Ridge | 11/100 | local pickup | 0 | Call | Pickup | Pit | No | No |
| 3 | Steamboat Stone Supply, Inc. | 11/100 | local pickup | 0 | Call | Pickup | Yard | No | No |
| 4 | United-Granby Sand and Gravel | 11/100 | local pickup | 0 | Call | Pickup | Yard | No | No |

## Which Gravel Supplier Fits Your Project

| Your project | Start with | Why | Also try |
|---|---|---|---|
| Driveway, pad or road base by the truckload | Flintstone Gravel Pit | Pit pricing on bulk base stone | Reclamation Ridge |
| Decorative landscaping rock | Flintstone Gravel Pit | 3 materials to choose from | Reclamation Ridge |
| Delivered to a home with no truck | Flintstone Gravel Pit | No supplier here delivers; nearest option | Reclamation Ridge |
| Pricing a project before you commit | Flintstone Gravel Pit | Publishes prices (0 of 3 priced) | Reclamation Ridge |

## Frequently Asked Questions

### What is the best gravel supplier in Granby?

Flintstone Gravel Pit ranks first on our Granby shortlist with 24 of 100 points, and is best for bulk orders straight from the pit. The right pick still depends on your job, so check the use case table before you call.

### How much does gravel cost in Granby?

Most Granby suppliers here quote by phone, so there is no published local range yet. Base stone usually costs less per ton than decorative rock, and delivery is extra.

### Which Granby gravel suppliers deliver?

0 of the 4 suppliers on this list deliver. Expect a minimum of about one truckload, which is 10 tons on a single axle truck and up to 18 on a tandem.

### What is the difference between a gravel pit and a landscape yard?

A pit sells straight from its own stockpile in bulk, so the price per ton is usually lower. A landscape yard buys from pits and sells smaller amounts of more kinds of rock. 2 suppliers on this list are pits.

### How can I get a gravel price in Granby without calling around?

None of the Granby suppliers on this list offer an instant online price yet, so call or email for a quote. Have your area, depth and delivery address ready and the yard can price it in one call.

### How much gravel do I need?

Multiply length by width by depth in feet and divide by 27 for cubic yards, then multiply by about 1.4 for tons. A 12 by 50 foot driveway at 4 inches deep needs about 7.4 cubic yards, roughly 10 tons.

### How did GoodGravel rank these suppliers?

Each supplier is scored out of 100 on material selection, published prices, delivery, owner-verified listing, and contact details. Partners pay to be featured above the list and are labelled, but no supplier can pay for a higher rank. Scores update whenever a listing changes.

## Get Free Gravel Quotes in Granby

Measure your project once with the free Gravel Planner and send it to Granby suppliers that deliver: https://goodgravel.com/gravel-planner