Bricks & Concrete Blocks

Smart Choices for Bricks & Concrete Blocks: A Practical Guide to Masonry Materials

Why getting the right bricks and concrete blocks matters

If you’ve ever stared at a half-built garden wall and wondered whether you picked the right block, you’re not alone. Choosing the right bricks and concrete blocks affects strength, insulation, appearance, and long-term cost. Think of masonry like building with LEGO for adults: the right pieces make the whole structure work better, last longer, and look smarter. Whether you’re repairing a patio, building a boundary wall, or creating a raised bed, the right masonry materials will save you time, money, and headaches down the road.

Spotlight: Unicrimp Concrete Inspection Pit

One of the niche but indispensable masonry items you might see on price lists is the Unicrimp Concrete Inspection Pit. If your project involves underground drainage, utilities, or access points for inspection, this pre-formed concrete pit is worth considering. It saves you the labor of casting in place and gives a tidy, standardized access point that meets many common site requirements.

What is a concrete inspection pit used for?

A concrete inspection pit is a buried access chamber used for inspecting and maintaining underground pipes, drains, and utility junctions. Instead of digging up a buried pipe every time something clogs, you open the inspection pit lid and gain safe, direct access. It’s the difference between a quick check and a week of trenching.

Key features of the Unicrimp pit

The Unicrimp system typically offers pre-cast strength, a neat finish, and a standardized opening for covers. Expect durable concrete construction that resists crushing and deformation, with built-in connections for pipework. Sizes are usually chosen to match the pipe layout; for most domestic applications a compact pit that fits comfortably in a small trench is sufficient.

Installation tips for inspection pits

When installing an inspection pit, dig a level base, compact a gravel sub-base, and ensure the unit sits square so the cover sits flush. Backfill with suitable free-draining material and avoid heaping heavy loads directly over the cover. If your site gets vehicle traffic, consider a heavy-duty cover rating so you don’t end up replacing the lid after the first mower or delivery van passes by.

Bricks: types, strengths, and best uses

Bricks come in many flavors, and picking one is about matching the job. Are you after traditional looks, structural load-bearing, or moisture resistance? Knowing the differences helps you avoid mismatches like using a soft facing brick where you need a frost-resistant engineering brick.

Common brick sizes and what they mean

A standard modular brick tends to measure roughly 8 inches long by 4 inches wide by 2.5 inches high. That compact size makes bricks easy to handle and quick to lay. When you plan a wall or pathway, keeping track of the size helps estimate quantities accurately without nasty surprises.

Solid bricks

Solid bricks are dense and durable, making them ideal for structural walls, steps, and areas where impact resistance matters. They’re a reliable all-rounder, and because of their mass, they also contribute to thermal and acoustic insulation.

Engineering bricks

If strength and low water absorption are top priorities—think below-ground tanks, foundations, or damp-prone walls—engineering bricks are the right choice. These bricks are made to tighter tolerances and tested for load-bearing capacity, so they’re frequently used in foundations and retaining walls.

Reclaimed and facing bricks

Want character? Reclaimed bricks add a rustic patina you can’t fake. Facing bricks are chosen for their color and smooth finish and are often used on facades where appearance matters. Both types are about aesthetics, but don’t forget to match their performance (frost resistance, strength) to the job.

Concrete blocks: hollow vs. solid and where to use them

Concrete blocks (often called breeze blocks or cinder blocks) are the workhorses of modern masonry. They come hollow or solid, and the choice depends on insulation, speed of build, and structural needs. Blocks are larger than bricks, so they speed up construction—but they also demand an eye for mortar and load distribution.

Hollow concrete blocks

Hollow blocks are lighter and faster to lay than solid alternatives and provide channels for running services or pouring reinforcement. They’re commonly used for partition walls and load-bearing blockwork where you can infill with concrete and steel to create reinforced columns and beams.

Solid and dense blocks

Solid blocks offer better acoustic and thermal mass and are often used where sound insulation or heavy load-bearing capacity is needed. If you’re building a garage or workshop wall where you want fewer cavities and a denser finish, solid blocks can be the smarter pick.

Sizing and measurements explained (in inches)

Understanding sizes in inches makes planning easier. Common block sizes include the 16-inch long by 8-inch high by 8-inch deep concrete block (16 x 8 x 8 in), a staple for many standard walls. A typical brick measures about 8 x 4 x 2.5 in. When estimating materials, remember to account for mortar joints—usually around 3/8 of an inch—to avoid ordering too many or too few units.

Estimating quantities and costs

Want to avoid ordering too many bricks or running out halfway through a build? Measure the wall area in square feet, then divide by the coverage area of a single brick or block (including mortar). For example, a standard brick laid with joints typically covers about 0.44 square feet, while a 16 x 8 x 8 in block covers roughly 0.89 square feet. Round up to allow for cuts, breakages, and waste—add about 5–10 percent as a buffer.

Tools and consumables you’ll need

Masonry is as much about the tools as the materials. Basic kit includes a brick trowel, jointer, spirit level, masonry hammer, wheelbarrow, and mixer if you’re doing lots of mortar. For blocks, you’ll want a block splitter or saw for neat cuts and a reinforced hawk and trowel for fast laying. Don’t forget consumables like cement, mortar sand, and waterproofing additives if you’re working in damp conditions.

Durability, weather resistance, and maintenance

Bricks and blocks are low-maintenance, but they aren’t immortal. Exposure to freeze-thaw cycles, salt, and water can degrade weaker materials. Use frost-resistant bricks or waterproof coatings in exposed gardens or coastal areas. Regular checks for cracked mortar, efflorescence (white salt streaks), and loose blocks help you catch problems early before they worsen.

Thermal and acoustic performance

Concrete block walls have thermal mass, which helps regulate temperature swings, while dense bricks combined with insulation can offer excellent soundproofing. If energy efficiency is a priority, pair your blockwork with cavity insulation or insulated block variants to reduce heating costs. Think of walls like a jacket: the masonry is the shell, and insulation is what keeps you warm inside.

Eco-friendly masonry options

If sustainability matters to you, look for recycled-content blocks, low-carbon concrete mixes, or reclaimed bricks. Some manufacturers offer aerated blocks that provide excellent thermal performance with less material, cutting both energy needs and embodied carbon. Choosing local suppliers reduces transport emissions, and salvaged bricks give your project a greenhouse-friendly second life.

How to choose the right product for your project

Match the material to the job. For load-bearing structures, prioritize strength and certified block grades. For garden walls and features, appearance and frost resistance might be top of the list. For subterranean applications like inspection pits or drainage chambers, pre-cast units such as the Unicrimp pit save time and provide durable access. Always check manufacturer technical data sheets for compressive strength, water absorption, and recommended uses before buying.

Complementary products you might consider

Beyond bricks and blocks, think about pointing mortar, damp-proof courses, cavity trays, wall ties, and lintels. These small items ensure longevity—skipping them can cause big headaches later. For finished interiors or landscaping around masonry, items like breathable sealants, decorative coping stones, and weatherproof paint can complete the look while protecting the structure.

Bonus: Ferm Living Aires Bed Spread — a surprising listing

You might notice listings that aren’t strictly masonry, like the Ferm Living Aires Bed Spread in Stone sized at roughly 94.5 by 98.4 inches. While not a building material, a high-quality bedspread like this is often bundled in home and garden deals or shown alongside interior finishing ideas after renovation is complete. It’s a reminder that building a home is as much about the finishes and comfort as it is about the foundations.

Practical tips for a smoother masonry project

Start small if this is your first build—try a short garden wall or raised planter to learn techniques and avoid costly errors. Keep a tidy workspace, store bricks and blocks off the ground on pallets, and protect supplies from rain. When mixing mortar, follow ratios closely and throw out mixes that go stiff; fresh mortar is far easier to work with. And if in doubt, consult a qualified mason for structural work—some things are worth paying a pro for.

Where to compare prices and offers

Because masonry supplies vary widely by brand, grade, and delivery, comparison shopping can pay off. Look for reputable suppliers that publish technical specs and reviews, and compare unit costs including delivery. For bulky items like pre-cast pits or pallet loads of blocks, delivery charges and minimum order quantities can make a big difference to the final price.

Conclusion

Bricks and concrete blocks are simple in concept but rich in choice. Whether you’re laying a patio, building a boundary wall, or installing a concrete inspection pit like the Unicrimp, the right material makes your project stronger, more efficient, and longer lasting. Measure carefully, match the product to the environmental demands, and don’t forget the small consumables and tools that make good work great. With the right preparation, your masonry project will stand solid—and look good doing it.