Spearfish Building Supply

10/19/2026

Warm, inviting, and thoughtfully composed, the Benjamin Moore Color Trends 2027 palette brings classic charm to any space. Delight in softened, dusky neutrals and confident mid-tone hues, or pair them together to create a versatile, modern color scheme. Get started today when you visit our website or your locally owned store for a color sample.

10/15/2026

10/14/2026

10/06/2026

Get your ear protection for the upcoming hunting season. If you are at the range these are a must have. More than 50% off at just $10 (normally $21.99) 12 Available.

10/05/2026

“These are the screws you are looking for!"

PowerPro Black Epoxy Coated Screws. So many materials and so many uses. Stop in today!!!

2.5" - $18.49 /lb
3" - $19.49 /lb
25% off 5lb Boxes

10/04/2026

Are you looking for 15 Degree Framing Nails?

We have a surplus going into Fall and would love to help you with your projects:

2-3/8" x .113 Smooth Shank Wire Coil - $30 per Box
3-1/4" x .120 Smooth Shank Wire Coil - $36 per Box

While supplies last.

10/03/2026

Buy 1 Bag at $19.99 and get another bag at 50% off!!!

Traeger 20 lb. Hickory Pellets

Pure Hardwood is the fuel for Traeger's signature flavor. All flavors are made from U.S. grown timber and crafted in Traeger owned mills. Making their own pellets guarantees that from mill to grill 100% pure virgin hardwood flavoring is in the food. Grill, smoke, bake, roast, braise, or BBQ. No fillers, bark content, or binding agents.

10/02/2026

Autumn Deals:

DeWalt Folding Trimmer Kit for $169.00 (Retail $239.99)

Includes 1 5.0 Ah Battery and Charger (2 Available)

This 20V MAX 14 in. String Trimmer features an innovative folding hinge mechanism that reduces the length by 40% for accessible storage and quick portability. The QuickLoad Spool allows for fast and easy line replacement of the DEWALT 0.080 in. line. The 14 in. swath gives a large cutting radius for knocking down wide sections of overgrowth in one pass. The variable speed trigger offers precise power control, as well as performance and runtime management with the Hi/Lo speed control switch. Includes brushless string trimmer.

10/01/2026

A lazy guy's review:

I hate cleaning my shower! I really wish I had taken before and after photos because the difference is incredible.

I went against the recommended usage and sprayed my shower multiple times throughout the week to make up for all the cleaning time I had lost. Honestly, this is by far the easiest and most effective no scrub cleaner I’ve ever used.

A little goes a long way, so this bottle will last me for months—and it’s under $25.