Masonry & Concrete Works · Sample template
Frequently Asked Questions About Concrete & Masonry
Concrete Flatwork & Curing
Understanding how concrete cures and responds to seasonal weather helps protect your investment.
Will my new concrete driveway or patio crack?
All Portland cement concrete shrinks slightly as it hydrates and cures. While no contractor can promise crack-free concrete, we minimize random surface cracking by compacting a uniform gravel base, installing steel reinforcement, avoiding excess mix water on site, and placing properly spaced control joints so shrinkage occurs neatly within planned seams.
How soon can we walk or park vehicles on new concrete?
Foot traffic is generally safe after 24 to 48 hours depending on ambient temperatures, while passenger vehicles typically require at least 7 to 10 days of curing. Heavy service trucks or dumpsters should stay off new residential slabs for a full 28-day cure cycle.
Can I use rock salt on stamped or standard concrete in winter?
No. Chemical de-icers—especially ammonium nitrate, ammonium sulfate, and heavy applications of sodium chloride or calcium chloride—accelerate freeze-thaw scaling and strip decorative sealers, particularly during the first winter. Use clean traction sand instead.
Retaining Walls & Brick Restoration
Key considerations for vertical masonry, drainage, and structural approvals.
Do retaining walls require municipal permits or a structural engineer?
Building codes in most jurisdictions require permits and stamped structural engineering plans once a retaining wall exceeds a specific height (commonly 3 or 4 feet measured from the bottom of the footing to the top of the wall) or if the wall supports a surcharge such as a driveway, slope, or structure. We review local code thresholds during your site visit.
What is the difference between repointing and replacing brick?
Repointing removes weathered mortar from the outer portion of the joint and packs fresh, compatible mortar in its place while existing bricks remain intact. Brick replacement is necessary when freeze-thaw moisture has caused the clay face itself to flake off (spall) or split vertically.
How often does stamped concrete or natural stone need resealing?
Decorative stamped concrete typically benefits from cleaning and resealing every 2 to 3 years depending on sun exposure and traffic to preserve color depth and surface protection. Breathable penetrating water repellents on brick or natural stone generally last longer and are evaluated based on water absorption.
Consultations & Written Proposals
Because excavation access, grade changes, and existing masonry conditions vary widely from lot to lot, Masonry And Concrete Works does not publish flat square-foot rates online. Every written proposal follows an in-person site evaluation in Your service area and details the exact base preparation, materials, and cleanup included.