Search Results for: pumped concrete

Introduction This article compares three concrete repair options for a heaved sidewalk: mudjacking, polyjacking, and full replacement. Mudjacking uses a cement slurry to lift the slab from below, while polyjacking uses a foam material to fill voids and lift. Full replacement means removing the old slab and pouring a new one. Each method has its

Introduction Concrete footings in loose soil are foundations that hold the hole open and the concrete clean while it sets. In practice, you deal with collapses, water, and soil that wants to fall in, so you carefully support the bore and keep the mix free of mud. This article explains practical, hands-on approaches you can

Introduction Cellular concrete is a lightweight concrete mix used for trench backfill and under-slab fill. It is also known as foamed or aerated concrete, and it’s discussed as a DIY-friendly option with attention to local rules and product instructions. It’s not a substitute for every job, so check what your project requires first and follow

Introduction Metakaolin is a supplementary cementitious material added to concrete to modify performance. In DIY terms, you mix it with cement and aggregate to replace part of the cement, following the product label and local rules. It’s used to improve consistency and reduce shrinkage, but you should verify compatibility with your mix and jobsite conditions.

Introduction Concrete countertop mix design for DIY means choosing aggregate size, fibers, and reinforcement so the slab is workable, strong, and resists cracking. Think coarse aggregate that fits the finished thickness, fibers or mesh to control cracking, and a reinforcement layout that supports spans—check product labels and local rules for exact specs. Keep the mix

Introduction Repairing a Concrete Slab That’s Sinking at One Corner: DIY Foam vs. Mudjacking Basics means choosing a DIY-friendly way to lift a sunken corner using either foam injection or mud-based slurry under the slab. The goal is to restore level support by filling voids and stabilizing the edge that has dropped. You should always

Introduction Concrete joint spalling is when the edge of a concrete joint chips or flakes away under load. It often signals edge wear that can affect trips, drainage, and door clearances in shops or warehouses. This hands-on guide sticks to plain language and practical steps you can take at a DIY level. Repair options include

Introduction Over time, concrete patio slabs can settle and sink, creating an uneven surface that’s not only unsightly but also poses a tripping hazard. As a homeowner, you don’t have to live with this eyesore or hire expensive professionals to fix it. This guide will walk you through practical methods to level your sunken concrete

Introduction For small residential concrete pours, labor costs typically outweigh pump hire costs. This guide walks you through how to compare crew time versus equipment rental, estimate totals, and spot when a pump saves money, with practical tips and common-sense rules of thumb. Related: Comparing Pump Mix Concrete and Traditional Concrete: Which is Better?. Key