Concrete

Concrete is where I keep my step-by-step guides for planning, pouring, and finishing concrete projects.

Topics include base prep, forms, reinforcement, thickness, mixing and placing, finishing, curing, sealing, and long-term durability. I also cover troubleshooting—what to do when concrete cracks, scales, dusts, or cures unevenly.

If you’re new to concrete, start with the planning and prep articles. They prevent most of the expensive mistakes.

Three workers pouring concrete over rebar framework outdoors

Pouring a Concrete Ramp Over an Existing Slab: Bond Breakers, Dowels, and Slope Math

Introduction Pouring a concrete ramp over an existing slab means adding a new ramp surface on top of the old slab and tying it together properly. Make sure the bond between old and new concrete is controlled with the right bond breaker plan and reinforcement setup. I’ll use bond breakers where they’re needed to prevent […]

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Concrete building columns and ceiling beams under blue sky

Deck Stair Footings in Concrete: Getting Below Frost Without Over-Digging

Introduction Deck stair footings are concrete supports placed below the frost line to keep stairs from heaving. This article explains how to do that without digging more than necessary. Check your local code and manufacturers for the exact depths and mix. Understanding frost depth, footing size, and concrete choices matters for a solid, long-lasting set.

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Wooden formwork and steel rebar grid on concrete slab

Concrete Slab-on-Grade for a Small Shed: Vapor Barriers, Thickened Edges, and Bolt Layout

Introduction A slab-on-grade is a concrete floor poured directly on prepared ground with no raised foundation. For a small shed, you’ll want to plan for a vapor barrier, thickened edges, and a simple bolt layout to anchor posts. As you work, verify local rules and follow manufacturer instructions for materials. Starting prep means grading, compacting,

Concrete Slab-on-Grade for a Small Shed: Vapor Barriers, Thickened Edges, and Bolt Layout Read More »