The Only Spacing Tool You Need
Easily space 2x4s, Tile, Baseboards & More — Fast, Accurate, Zero Guesswork.
Stop eyeballing it. Get perfect spacing every time.
👉 Built for builders. Bought by pros. Trusted on job sites.
Trusted by: Contractors, Carpenters, Electricians, Plumbers, Roofers, HVAC techs, Drywallers, Welders, and 1000s of happy customers. Available online & Home Depot.
BaseBlock Original
BaseBlock provides a consistent and easy to use method of spacing baseboards, molding, pre-hung doors, and so much more!
-
Free Shipping on Orders 60+
-
90 Day Money Back Guarantee
-
In Stock, Ready To Ship

WHY EVERY BUILDER NEEDS ONE
Built for Guys Who Build Stuff
Consistent spacing on studs, tile, baseboards, cabinets, trim.
Zero measuring mistakes — fewer callbacks, fewer wasted boards.
Saves time on every cut, every wall, every room.
Tough as the job. Made for the job site.
HOW IT WORKS
No math. No tape measure. No guesswork.
-
Place BaseBlock where you need spacing
-
Slide material up tight
-
Install — perfect gap every time
FEATURES THAT MATTER
-
Simple
No learning curve. Instinctive. Every builder can use it.
-
Durable
Engineered for job site abuse — drops, dirt, rain, sun.
-
Versatile
Works with:
- 2x4s & framing
- Tile & grout joints
- Baseboards & trim
- Cabinets & shelving
- Flooring transitions
- 2x4s & framing
-
Fast Results
Get spacing done in seconds — not minutes.
BUILT FOR PROS
You don’t need another tool that just sits in the box. Base Block gets used every day because it:
✔ Saves time
✔ Reduces waste
✔ Improves quality of work
Less re-work. More billable time.
-
“Cuts my layout time in half. Simple and tough.”
— Joe, Framing Crew Lead
-
“Best $20 I’ve spent on a spacer tool.”
— Carlos, Tile Installer
-
“Never leave site without it.”
— Mike, General Contractor
No Hassle Guarantee
If it’s not rock solid and job-site tough, return it. No questions. No stress.
Frequently Asked Questions
What is BaseBlock?
BaseBlock is a precision spacing tool designed to create a consistent gap between baseboards and subfloors. It features built-in measurements, making it easy to achieve professional-quality trim installation without guesswork.
How does it work?
Simply position BaseBlock along the wall where you’re installing the baseboard. Its built-in measurements ensure the correct gap every time—no need for shims or extra measuring tools.
What size gap does it create?
BaseBlock comes with precision markings that allow you to choose and maintain your desired gap, ensuring consistency from start to finish.
Is BaseBlock reusable?
Yes! BaseBlock is made from durable materials designed to withstand repeated use on multiple projects.
Can BaseBlock be used for other applications?
While it’s designed for baseboards, many users find it useful for other trim, paneling, or woodworking projects where consistent spacing is important.