Concrete Driveway Joint Repair Services in Sacramento, California
Why Sacramento Homeowners Call Us for Driveway Joint Repair
- We have licensed joint repair workers who specialize in residential and commercial driveway flatwork.
- We offer free inspections with a detailed joint condition map before you receive a written quote.
- We give you a clear price per foot with no hidden charges or surprise costs.
- We use high-quality vinyl and sealants that handle the hot sun.
- We offer fast scheduling and same-day emergency repairs when joints fail.
- We give you a written warranty covering all materials and joint sealing workmanship.
- We follow all California building codes on every project.
- We clean up the job site completely before we leave.
Our Concrete Driveway Joint Repair Services
Concrete Driveway Expansion Joint Repair
Overview: Expansion joints are deep gaps that go all the way through the concrete. They give the slabs room to expand and contract during hot and cold weather.
Details: If these joints are empty or filled with dirt, the concrete slabs will crush each other. This causes the concrete edges to chip and break. We clean out the failed filler to prevent this damage. Next, we install new flexible materials to allow natural movement. We use a pneumatic bulk caulking gun calibrated to 45 psi to apply the sealant. This tool fills the joint completely without leaving air bubbles. Next, we inject Sikaflex 2c NS EZ Mix two part polyurethane sealant . This sealant meets the ASTM C920 Type M Grade NS Class 25 standard. This means that it is very flexible and can stretch and compress without tearing. Also, our work complies with the City of Sacramento Standard Construction Specifications Section 41 2.05. This code tells us how to space and seal concrete joints.
Driveway Concrete Control Joint Repair
Overview: Control joints are the shallow grooves cut into the driveway surface. They tell the concrete where to crack so it does not crack in random places.
Details: If control joints are not sealed, water will get inside the slab and cause cracks. Also, dirt will collect in the grooves. We clean and fill these joints to protect the concrete edges. We use a dual cartridge pneumatic dispensing gun with a static mixing nozzle to apply the filler. Next, we fill the joints with Metzger McGuire MM 80 semi rigid polyurea joint filler . This material supports the joint edges when heavy cars drive over them. Also, our work follows the ACI 302.1R 15 Guide for Concrete Floor and Slab Construction. This guide details how to stabilize concrete joints.
Concrete Driveway Joint Spacer Repair and Replacement
Overview: Joint spacers are the materials placed between slabs to keep them separated. If these spacers crumble or go missing, dirt and stones will fill the space.
Details: When the slabs expand in the summer, the hard dirt crushes the concrete edges. This means that you will see chips along the seams. We install new spacers to keep the slabs apart. We use a manual joint spacer insertion wheel with a depth adjustment gauge to set the spacer at the correct depth. Next, we install Nomaco Hexcel closed cell polyethylene foam joint spacers . These foam spacers do not absorb water. Also, this work complies with the ASTM D1751 Standard Specification for Preformed Expansion Joint Filler for Concrete Paving . This standard ensures the spacers can handle heavy expansion forces.
Decorative Concrete Joint Restoration
Overview: Stamped and colored concrete driveways need a special touch. A plain gray sealant will ruin the look of a decorative driveway.
Details: We match the color of the sealant to your concrete pattern. We use a custom radiused joint trowel with a 3/8 inch edge profile to shape the joint. Next, we fill the joints with Pecora Dynatrol II two part polyurethane sealant. We mix this sealant with a Scofield Tint Set to match your concrete color. Also, our work follows the ACI 310R 13 Guide to Decorative Concrete . This guide ensures the joint repair matches the design of your driveway.
Driveway Concrete Base Expansion Joint Repair
Overview: Base expansion joints are the seams where your driveway meets your garage floor, a sidewalk, or a street curb. They stop the driveway from pushing against these structures.
Details: When these joints fail, rainwater runs into the seam. This washes out the soil and makes the driveway sink. Also, the pooling water can damage your garage foundation. We repair these joints to protect your foundation. We use a continuous flow electrical sealant pump with a 1/2 inch nozzle to place the sealant deep in the joint. Next, we fill the gap with Dow Corning 888 silicone joint sealant . This silicone handles high movement and resists sun damage. Also, our work meets the Sacramento County Improvement Standards Chapter 6 Section 6.4 . This standard regulates transition joints for residential driveway cuts.
Vinyl Expansion Joint Replacement
Overview: Many older driveways in Sacramento use redwood boards in the joints. Over time, this wood rots and leaves open gaps where weeds and grass grow.
Details: Rotted wood lets water soak into the ground under the concrete. This means that the slabs will shift and become uneven. We remove the old wood and replace it with vinyl. We use a walk behind joint cleanout saw with a 1/4 inch diamond blade to clean the concrete walls. Next, we install the Sika Jointtex vinyl expansion joint profile . This spacer is made of a UV resistant PVC alloy. It will not rot, warp, or crack in the hot sun. Also, this replacement follows the California Building Code Section 1907A.5 . This section sets the rules for expansion joint materials in exterior concrete.
Driveway Joint Maintenance for Commercial Properties
Overview: Commercial driveways and parking lots handle heavy trucks and daily traffic. This traffic damages the joints quickly and creates trip hazards.
Details: We offer ongoing maintenance plans to keep commercial driveways safe. We prepare the joints using a heavy duty joint routing machine with an integrated dust collection shroud . This machine cuts the concrete while keeping silica dust out of the air. Next, we fill the joints with Sika Loadflex 505 high solids polyurea joint filler. This material cures in 15 minutes. This means that cars can drive on it almost immediately. Also, our work complies with the ADA Standards for Accessible Design Section 302.1. This section requires public walking routes to be flat and free of trip hazards.
Professional Driveway Concrete Joint Sealing
Overview: Sealing is the best way to make your driveway last. It stops water from leaking under the slabs and sinking the concrete.
Details: We clean the joints, insert backer rods, and apply waterproof sealant. Before sealing, we dry the joints with an industrial hot air lance operating at 1,200 degrees Fahrenheit . This tool burns away weed roots and moisture. Next, we apply Sikaflex 1a self leveling polyurethane joint sealant . This creates a watertight barrier that blocks weeds. Also, our work follows the City of Sacramento Code Chapter 15.20. This code sets the rules for water intrusion and flatwork protection.
Our Joint Repair Process
On Site Inspection and Joint Mapping
We walk your driveway and check every joint. We find rotted wood, missing spacers, and water leaks. Next, we will give you a written report.
Material Selection and Price Quote
We choose the best sealants and spacers for your driveway. Next, we give you a written price per foot. We do not start until you approve the price.
Joint Cleaning and Sealing
We clean, dry, and route the joints. Next, we put in the new spacers and sealants. Also, we tool the edges to make them look neat.
Final Walkthrough
We check the cured joints with you. We make sure the driveway is watertight and ready for cars.