Matt L.

Concrete worker.

Close-up of concrete edge with green moss growing

Concrete Edge Thickening: When You Need It for Slabs and Pads

Introduction Edge thickening is adding extra concrete at the edge of a slab to strengthen it and slow cracking. It helps when you’re edging against forms or when a transition needs more support. If you’re deciding whether you need it, consider the load, use, and the edge exposure—check the project details and local guidelines. Do […]

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Close up of a concrete core drilled hole with wet slurry and orange pipe

Epoxy Setting Rebar Dowels: Hole Size, Cleaning, and Cure Time Basics

Introduction Epoxy setting rebar dowels are epoxy-anchored steel rods installed into concrete to transfer load. Getting the hole size, cleaning, and cure time right is a hands-on, DIY task you can manage with common tools. Check the manufacturer instructions for exact hole diameters, cleaning steps, and cure-time guidance. Hole size requirements vary by product, so

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Concrete blocks with metal anchor bolts embedded

Embedding Anchor Bolts: Layout Tricks and How to Fix Misplaced Bolts

Introduction Anchor bolts are embedded fasteners set in concrete to provide a secure mounting point. Layout tricks include snapping lines, using a center grid, and double-checking offsets before you drill. Always check the label, manufacturer instructions, and local rules before you start. If a bolt is misplaced, you can fix it by re-drilling or using

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Concrete slab being poured and leveled inside a building

Pouring Footings in Wet Soil: Pumping, Mud Control, and When to Wait

Introduction Pouring footings in wet soil means you must stabilize the site first, remove water, and control mud before concrete. Assess drainage, stick to a plan for pumping, and set up barriers to keep mud from spreading. If conditions aren’t right, it’s safer to wait and check local guidance. Set up proper forms and ensure

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Concrete pouring over rebar grid at construction site

Sonotube Footings: Keeping Tubes Plumb and Preventing Soil Collapse

Introduction Sonotube footings are cylindrical form tubes used to shape concrete footings and keep them plumb during pour. They help prevent soil from collapsing around the pour by providing a stable, vertical mold. Before pouring, set the tubes on a solid base, check alignment with a level, and brace as needed. Sizes and installation steps

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Concrete pouring from chute into wooden forms supported by gravel

Concrete Form Blowouts: Why They Happen and How to Brace Forms Properly

Introduction Concrete form blowouts happen when the formwork fails and the surrounding concrete pushes the panels outward. That failure usually comes from excess pressure during pour, weak or undersized supports, or improper form alignment. In plain terms, it’s a sign your braces and setup aren’t handling the load. To prevent it, brace the forms with

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person leveling wet concrete on ground outdoors

Infrared Thermometer for Concrete: What It Can and Can’t Tell You

Introduction An infrared thermometer measures surface temperature without touching the concrete. Use it to spot cold spots, thawing edges, or rapid surface changes during curing, but it won’t reveal internal conditions. Check the device emissivity settings and read the manufacturer instructions for how to use it on concrete. For winter pours, take quick surface readings

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Worker drilling into concrete wall with cordless drill

Concrete Temperature Monitoring: Cheap Sensors That Help You Cure Better

Introduction Concrete temperature monitoring means tracking how hot or cold the mix stays during curing to guide when to finish and moisture cure. Affordable sensors can be embedded or attached to the surface to give real-time readings. Proper curing depends on temperature behavior, and monitoring helps catch excessive heat or slow cooling before it harms

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