Concrete Guides: Start Here
This hub collects my most practical concrete guides in one place—prep, forms, reinforcement, placing, finishing, curing, sealing, and repairs.
If you’re new to concrete, don’t start with the pour. Start with the prep and planning guides first. That’s where most “mystery problems” are born.
Start here
Prep & planning (before you pour)
- Concrete on fill dirt: settlement risk tests you can do with a post hole
- Concrete near downspouts: slopes, splash blocks, and how to stop undermining
- Vapor barrier under slabs: when it matters and how to tape seams
- Rebar chairs and supports: keep steel off the ground
Mix, set time & finishing
- Concrete mixing in 5-gallon buckets: repeatable ratios for small projects
- Concrete set time vs temperature: a quick DIY chart you can use on site
- Concrete finishing timing: when to float and trowel
- Concrete bleed water: finishing timing to avoid dusting, blisters, and flakes
- Concrete dusting floors: why the surface powders and how to harden it
Control joints & cracking
- Control joint spacing: practical layout rules that reduce random cracks
- Control joint depth rules that reduce random cracking
- Concrete crack stitching: when staples + epoxy beat “fill and forget”
Curing & protection
- Concrete curing time for sealing, paint, and loads
- Concrete curing with plastic: how to avoid wrinkles, stains, and soft spots
Sealers, coatings & surface prep
- Concrete Surface Profile (CSP): what it means and how to achieve it
- Sealing concrete outdoors: penetrating vs film-forming
- Peeling concrete sealer: moisture and prep mistakes that cause failure
Latest concrete posts
Concrete Slabs Under Hot Tubs: Load Calculations and Reinforcement Basics
Introduction A concrete slab for a hot tub is a reinforced, level platform designed to support the tub and its loads. You should plan for the weight of water, occupants, and equipment, and ensure the slab sits on good, stable ground. This article covers how to think about load, spacing, and setup in plain DIY language. For best results, follow manufacturer and local guidance for minimum slab thickness and reinforcement….
Rebuilding Old Concrete Landings: When to Overlay and When to Start Over
Introduction Overlaying is applying a new concrete surface on top of an existing landing when the slab is solid and the structure is sound. Start over when there are extensive cracks, hollow spots, or signs of movement that would undermine a new layer. Assessing condition is the first step before choosing overlay or replacement. Evaluate the slab by looking for cracking patterns, moisture presence, and overall stability, then plan surface…
Concrete Driveway Thickness Choices: Matching Load, Soil, and Budget
Introduction Concrete driveway thickness is the minimum concrete depth chosen to support expected loads safely. In practice, you balance what you plan to drive over it, the soil under it, and your budget. This approach keeps the project practical and within what your site can handle and your wallet can cover. Standard thickness recommendations vary with driveway type and vehicle use, so check local guidance and reputable sources for your…
Designing Concrete Steps That Feel Comfortable and Safe to Walk
Introduction Concrete steps that feel comfortable and safe to walk are stairs with balanced rise and run that suit how we move. The goal is a solid, slip-resistant surface that fits the doorway and outdoor conditions. Plan with practical handrails and clear landings in mind, and keep the design simple to build. Think about the size of each step, the size of the landing, and where the nosing and tread…
Concrete Footing Options for Decks and Sheds: Tubes, Pads, and Pier Blocks Compared
Introduction Concrete footings for decks and sheds come in three common forms: tubes, pads, and pier blocks. These options provide a stable base that transfers load to the ground and can be installed with basic tools. Choose between them based on the project size, soil, and local requirements. Each option has its own installation steps, from preparing a level base to setting forms or anchors and letting concrete cure. Materials…
Planning Concrete Pours Around Weather: Simple Rules for Weekend Builders
Introduction Planning concrete pours around weather means scheduling and preparing to pour concrete when conditions are favorable and safe. This article helps weekend builders anticipate rain, wind, and cold, and plan work days accordingly. It keeps the job simple and avoids costly delays. Cold weather can slow setting and affect strength, so plan around forecasts and shade or shelter as needed. Look for a practical temperature range and use protective…
Concrete Project Roadmap: From First Sketch to Finished Slab for DIYers
Introduction A concrete project roadmap is a step-by-step plan from initial sketch to a finished slab that you can build yourself. Key takeaways Assess slab condition and moisture before adding framing or deck over concrete. Verify load paths and local code requirements for new structures atop slabs. Plan proper joint layout and control cut spacing to prevent cracking. Evaluate whether repairs or removal of damaged concrete is needed. Use sleepers…
Jobsite water control on concrete and masonry projects: hoses, sprayers, and ways to keep cleanup sane
Introduction Jobsite water control on concrete and masonry projects means managing hoses, sprayers, and cleanup to keep the work area clean and safe. Plan how you will rinse tools, wash down dust, and drain or divert water so it stays where you want it. Keep a simple setup in mind for when you pause work and when you finish for the day. Use basic, practical equipment like hoses with a…
Concrete dust respirator habits: storage, filter changes, and staying protected on off-and-on tasks
Introduction Concrete dust respirator habits are the routines you follow to store, maintain, and use your respirator so you stay protected when working with dusty concrete. Store it in a clean, dry place and inspect seals and straps before each use. Check manufacturer instructions for any care steps and avoid exposing the respirator to extreme heat or corrosive environments. When it comes to filters, choose a model suitable for concrete…
Sprayers for concrete curing compounds: tip selection and cleanup that avoids clogs
Introduction Sprayers for concrete curing compounds are tools used to apply liquid sealers evenly over fresh concrete to control evaporation. When selecting a sprayer, choose one compatible with curing compounds and pay attention to tip size and spray pattern to minimize clogs. Follow the manufacturer’s guidance for setup and maintenance to support even coverage and consistent results. To avoid clogs, keep the tip clean, clear jams promptly, and flush the…
