Concrete Driveways

A typical project process for concrete driveways includes the following elements:

1) Design

• We work with you to design the concrete driveway you want, including type of concrete from above, pattern, color, finish, and shape

2) Excavation

• Prior to excavation, great consideration goes into planning and removal of existing elements such as concrete, dirt, wood, or asphalt in project area
• We use machinery where possible and manual labor and wheel barrels in hard to reach areas
• All excavated material is hauled away

3) Formwork

• Formwork is established as per approved and contracted design

4) Subgrade Preparation

• The most critical step in creating a long lasting concrete driveway is in preparing the foundation with a granular stone subgrade
• DecoMax Concrete provides a highly and evenly compacted granular stone subgrade depth of 3” to 6”
• The granular stone subgrade is also graded properly to ensure proper water drainage away from the house

5) Reinforcing Concrete

• Reinforced steel rods (also known as “re-bars”) are placed in a grid like pattern in concrete driveways to increase concrete strength and distribute vehicle weights over a larger area, thereby increasing concrete driveway lifespan
• Reinforced concrete does not prevent or eliminate cracks, its purpose is to increase concrete bonding and strength

6) Concrete Pouring

• 5″- 6″ thickness of concrete is directly poured into the formed area from a concrete truck and/or wheelbarrows
• During pouring, concrete is raked into place, reinforced steel rods are raised slightly off the subgrade into proper position, and the concrete is screeded using a straight edge or bull float

7) Concrete Surface Preparation

• Color Hardner For Stamped Concrete Driveways:
  Color hardener is applied to the stamped project area. Once the color hardner is absorbed, the stamped concrete is troweled to a smooth finish.  Next, a Release Agent is applied on the smooth concrete finish prior to the stamping process to prevent the concrete from sticking to the rubber molds used during the stamping process.
• Retarder For Exposed Aggregate Concrete:
  Retarder Agent is applied on the smooth concrete finish and it is covered for 24 hours to prevent the top concrete layer from curing until the washing step

8) Formwork Removal

• All formwork is taken apart and hauled away

9) Control Cut Joints

• Control cut joints are placed in concrete to help prevent cracking
• All control cut joints are cut by dry method using concrete saws with diamond blades
• Control cut joints are measured and chalked where cutting will take place
• Joints may be incorporated into concrete patterns and designs to be somewhat camouflaged, be at least 1” – 2” deep depending on the concrete’s thickness, and spaced less than 5’ 1/2” feet apart

10) Vertical Stamping Parging

• Color hardener is applied to vertical concrete surfaces and bullnose
• Stamped patterns are then used to create patterns on vertical concret surfaces and bullnose

11) Pressure Washing

• For Stamped Concrete:
  Release agent is washed off the concrete surface and then buffed, creating a natural antique look
• For Exposed Aggregate Concrete:
  Retarder agent is washed off the concrete surface exposing the aggregate concrete pebble look finish

12) Site Clean Up

• Site clean-up is performed including raking and washing of lawns, roadways etc.

13) Concrete Sealing

• VOC – Volatile Organic Compounds – compliant acrylic sealer and anti-slip agents are used to  provide a long lasting, deep color, and wet look to Stamped or Exposed Aggregate Concrete
• For Stamped Concrete: 3 coats of sealer are applied
• For Exposed Aggregate Concrete: 2 coats of sealer are applied

Budgeting for concrete driveways takes in to account all the above design factors.

Typically however, the larger the concrete driveway surface area, the lower the pricing per square foot.