Concrete Pouring in Goodyear, AZ

Concrete should slope to direct water away from the house and avoid pooling. Patios and walkways that slope toward the foundation can send water against the home during storms. Planning drainage carefully protects both the concrete and the structure.

White, powdery deposits on masonry are called efflorescence. They form when water carries dissolved salts to the surface and evaporates. Efflorescence can usually be cleaned off, but its presence shows that water is moving through the wall, and that moisture source should be identified and corrected to prevent recurring deposits and potential damage.

Steel reinforcing bar, wire mesh and fibres can be added to concrete to improve its performance. Reinforcement helps hold cracks together and increases resistance to loads, which is particularly important for driveways and slabs that support vehicles. The right reinforcement depends on the slab's purpose and thickness.

Spalling occurs when the face of a brick or block flakes, chips or breaks away. It is often caused by moisture moving through the masonry, combined with salt crystallisation or temperature changes. Repairing spalled units may involve replacing individual bricks or blocks and addressing the moisture source that caused the damage in the first place.

Masonry can be stained by dirt, efflorescence, rust, algae or paint. Cleaning methods must be appropriate for the material, since aggressive pressure washing or harsh acids can damage brick, block and mortar. Gentle methods tested in an inconspicuous area first protect the masonry while removing stains.

Concrete per ASTM C94 ready-mix delivery, 3,000–4,000 psi as scope warrants. Type II low-alkali cement standard for Arizona sulfate-rich soils. Reinforcement per ACI 318 — #4 rebar for driveways and structural slabs, welded wire mesh for patios. Hot-weather pour procedures per ACI 305. Curing per ACI 308. Control joints per ACI 224 spacing rules. Decorative integral colors from Davis Colors or Solomon. All work permitted where required and warrantied under ROC #349454 for material and workmanship.

Slab thickness depends on its use. Walkways and patios carry relatively light loads, while driveways and RV pads must support vehicles and require thicker concrete and appropriate reinforcement. Using the correct thickness prevents premature cracking and failure.

Every pour starts with subgrade prep — strip topsoil, compact to 95% Proctor, and place a 4" aggregate base course for driveways and slabs. Forms are set to grade with proper slope for drainage (1/4" per foot minimum on patios). Reinforcement: #4 rebar on 18" centers for driveways, welded wire mesh for patios. Concrete spec: 3,000 psi minimum residential, 3,500–4,000 psi for driveways and structural slabs, Type II low-alkali cement, 4–6% air entrainment. Hot-weather pours use chilled water, retarding admixture, and 4–6 AM placement. Curing follows ACI 308 — wet cure for 7 days or apply ASTM C309 curing compound. Saw-cut control joints within 8–12 hours of placement at 24× slab thickness spacing.

We start with a hands-on inspection — sounding bricks for hollows, probing mortar with a pick to test hardness, photographing crack patterns to distinguish settlement from thermal movement. Failed mortar is cut out to a depth of at least 2× joint width (typically 5/8"–3/4") with a tuck-point grinder, joints are flushed clean, and new mortar is matched to the original in compressive strength, color, and texture. Replacement bricks are sourced from reclaimed yards when possible; visible elevations get the best matches. Sealers are applied only after mortar fully cures (28 days minimum) and only breathable formulations so trapped moisture can escape.

Many Arizona homeowners add concrete pads beside their homes for RVs, boats or extra parking. These slabs need to support heavy loads, so they require proper thickness and reinforcement. HOA rules and setbacks may also affect where RV pads can be located and how they must be screened.

Many block walls are painted or coated to match a home's exterior. Over time, the finish fades and peels in Arizona's sun. Repainting requires cleaning, repairing cracks and using coatings formulated for masonry. A well-applied finish protects the wall and improves its appearance.

Concrete work is affected by weather, particularly extreme heat and monsoon rain. Pours are typically scheduled early in the day during summer, and heavy rain soon after placement can damage the surface. Flexible scheduling helps ensure the best possible result.

A concrete driveway must withstand vehicle loads, heat and occasional heavy rain. Proper subgrade preparation, adequate thickness, reinforcement, control joints and drainage away from the house all contribute to a driveway that lasts for decades.