Buy Crushed Stone in Harmony, Maine

Harmony gets about 45 inches of precipitation a year, so drainage in any crushed stone project needs to be planned carefully. On Gravel Monkey, you order crushed stone by the ton, online, and it shows up on a dump truck at your address.

Delivery is priced by your ZIP code at checkout. First orders get $50 off with code FIRSTTIMER50.

Crushed Stone Products for Harmony Jobs

Not every crushed stone product works for every job. Below is what each size should not be used for, alongside its typical purpose.

Which Crushed Stone Fits Each Project

Match the project type to the right crushed stone to avoid washout or poor compaction. Here is a guide for common Harmony jobs.

Harmony's Climate and Ground Conditions

Harmony is in Somerset County, which permitted about 102 single-family homes in 2024. New construction here means crushed stone bases that handle wet conditions. About 87 days a year bring at least a tenth of an inch of rain, so scheduling delivery onto firm ground matters.

About 175 days a year drop below 32F. Ground freezing is deep and long, which makes base layer thickness critical. Soils around Harmony take water in slowly, so surface runoff is common. A deeper drainage layer of crushed stone reduces washout risk.

About 77 inches of snow a year can cause plowing damage to a loose crushed stone surface. Topping a driveway with a compacted layer helps. Ground that freezes deep moves as it thaws, which is why the base layer matters more here than the top layer.

How Much Crushed Stone You Need in Harmony

Volume depends on the area and the depth you choose. For a typical driveway or base, figure the square footage and multiply by the depth in feet, then convert to tons. Use our crushed stone calculator to estimate. Standard loads run from one ton to 40-plus tons, and delivery is priced by ZIP.

Ordering Crushed Stone from Gravel Monkey

Buy crushed stone online by the ton. At checkout you choose a delivery window: morning, 7 am to 12 pm, or afternoon, 12 pm to 5 pm. The delivery date must be at least 3 business days after the order date. You get an email confirmation, then a second email with the window and a photo of the load. Delivery goes ahead only after you approve that second email.

Someone must be present during the delivery window. The site needs a road width of at least 12 feet for the truck. If access is restricted, the crew unloads as close as safely possible. For more details, see our delivery information. Learn about how we source aggregates on the About Gravel Monkey page, and read customer reviews.

Other Materials for the Same Job

• Crushed Gravel: Similar angularity but different parent rock; use where drainage is less critical.
• Driveway Gravel: A blend that includes crushed stone for a firm surface.
• Crushed Concrete: A recycled alternative for base layers, often cheaper but check local availability.
• Mulch: Used over crushed stone borders to control weeds.
• Topsoil: Placed over crushed stone in garden beds to support plants.
• Walkway Gravel: A smaller, more decorative gravel for paths over a crushed stone base.

Frequently Asked Questions

Does the soil around Harmony change how much crushed stone I need?

Yes. Soils in the Harmony area take water in slowly, which means runoff is common. This often calls for a thicker crushed stone base to manage drainage. A deeper layer reduces washout and frost heave problems.

How much does crushed stone delivery cost in Harmony?

Delivery cost is calculated at checkout based on your ZIP code. About 87 days a year bring enough rain to muddy access, so plan for firm ground. The truck arrives in your chosen window once you approve the material photo.

How deep should the layer be for a job that carries vehicles?

For vehicle loads, a crushed stone base of at least 6 to 8 inches is typical. The exact depth depends on the subgrade and the stone size. A compacted 3/4-inch or #57 layer works well for driveways.

Does the stone size change how well it compacts?

Yes. Smaller stone like 3/8 inch compacts into a dense surface, but it can shift under heavy loads. Larger stone like 1 to 1.5 inches locks together better for base layers but leaves more void space. For a stable pad, 3/4 inch or #57 stone is a common choice.

Get Crushed Stone Delivered in Harmony

Order your crushed stone online and schedule delivery to your Harmony address. Loads start at one ton and go up to 40-plus tons. Start with our Harmony page to choose your product and see delivery options.

We also deliver crushed stone to nearby towns.

• Palmyra
• Canaan
• Skowhegan
• Madison
• Norridgewock
• Anson
• Dover Foxcroft
• Kingfield
• Waterville
• Greenville Junction