Project: Site Work for New Custom Home and Shop
Client: Private
Location: Modesto, CA
Completion Date: July, 2023

Cal Underground was contracted to prepare the site for a custom home and shop by grading building pads and installing underground utilities. This multi-phase project required precision and expertise to ensure the site was properly prepared and equipped for future construction.

Building Pad Grading: Our team began by grading the building pads for both the custom home and the shop. This involved leveling the site to the architect's specifications, ensuring proper elevation and compaction. The grading process provided a stable foundation, crucial for the structural integrity of both buildings.

Underground Utilities Installation: Once the building pads were graded, we moved on to the installation of underground utilities:

Water Line: We installed water lines that would supply the home and shop, ensuring proper trenching and depth for long-term durability.

Electric Line: Our team also laid out the underground electrical lines to power both the home and shop, following local code and safety standards to ensure a safe and reliable energy supply.

Septic System: This included digging and placing the septic tank, setting up the leach field, and ensuring the system was properly designed to handle the waste management needs of the home and shop, while adhering to environmental guidelines.

Site Preparation and Cleanup: After the utilities were installed and connected, the site was cleaned and graded to ensure proper drainage and overall readiness for the construction of the home and shop.

This comprehensive job was completed with attention to detail, meeting both the client’s expectations and local regulations. Cal Underground delivered a seamless experience, ensuring the property was ready for the next phase of construction.

Project: Installation of 3 Aerobic Septic Systems for Custom Homes
Client: Tesoro Homes
Location: Oakdale, CA
Completion Date: July, 2023

Scope of Work:
Cal Underground installed three aerobic septic systems for custom homes, designing each system based on site-specific conditions. Our work included site assessment, excavation, and installation of tanks, aerators, and leach fields, ensuring compliance with all local regulations.

Key Tasks:

Conducted site evaluations and secured necessary permits.

Excavated and installed septic tanks, piping, and drainage systems.

Tested and calibrated systems for optimal performance.

Coordinated final inspections and completed clean-up.

Outcome:
All systems were installed efficiently, meeting deadlines and budget constraints. Homeowners were provided with maintenance guidance, and the project was completed with no disruption to the construction schedule.

Project: Installation of 4 Aerobic Septic Systems for Custom Homes
Client: Private Owner
Location: East Oakdale, CA
Completion Date: June, 2023

Scope of Work:
Cal Underground installed four aerobic septic systems for custom homes, designing each system based on site-specific conditions. Our work included site assessment, excavation, and installation of tanks, aerators, and leach fields, ensuring compliance with all local regulations.

Key Tasks:

Conducted site evaluations and secured necessary permits.

Excavated and installed septic tanks, piping, and drainage systems.

Tested and calibrated systems for optimal performance.

Coordinated final inspections and completed clean-up.

Outcome:
All systems were installed efficiently, meeting deadlines and budget constraints. Homeowners were provided with maintenance guidance, and 2 years of warranty septic services. The project was completed with no disruption to the construction schedule.

Project: Installation of a secondary electric, water line, and septic system for new shop
Client: Private
Location: Oakdale, CA
Completion Date: April, 2024

Cal Underground was tasked with completing several essential services for a new shop build. The scope of work included the installation of a water line, an electric line, a septic system, and grading to ensure proper site preparation and drainage.

Water Line Installation: A new water line was installed, providing a reliable water source for the shop. This involved trenching, laying pipes to the specified depth, and ensuring proper connections to the existing water infrastructure.

Electric Line Installation: We installed a dedicated underground electric line to power the shop. Our team ensured all lines were laid according to code and fully compliant with safety regulations, minimizing potential future risks.

Septic System Installation: The septic system was carefully designed and installed to handle the waste management needs of the new shop. This included excavation, installation of the tank, and proper setup of leach lines, all while adhering to environmental guidelines.

Grading: After utility installations, the site was graded to ensure proper water drainage around the shop and prepare the land for any additional landscaping or construction work. This step was critical in preventing future water-related issues.

The project was completed on time and within budget, with all systems functioning as required. Cal Underground ensured a clean and efficient worksite throughout the process, leaving the customer with a well-prepared property and peace of mind.

Project: Pond Expansion
Client: Private
Location: Waterford, CA
Completion Date: January, 2022

Cal Underground was hired to expand an existing irrigation pond, increasing its capacity to store water for agricultural use. This project required detailed excavation, grading, and integration with the existing irrigation system to ensure that the pond could support the client’s growing water demands.

Site Assessment and Planning: Our team conducted a thorough site evaluation to understand the current pond’s structure, depth, and surrounding terrain. This assessment helped determine the best approach for expanding the pond while maintaining proper water flow and ensuring long-term durability.

Excavation and Expansion: We carefully excavated the area surrounding the pond to enlarge its footprint and increase depth, allowing for a significant boost in water storage capacity. Throughout the process, we ensured that excavation was performed in a controlled manner to avoid disruptions to the pond’s existing water and irrigation systems.

Grading and Soil Stabilization: Once the excavation was completed, the expanded pond area was graded to ensure proper water retention and flow. We also stabilized the surrounding soil to prevent erosion and promote long-term structural integrity. This step was crucial to ensuring the expanded pond would efficiently collect and store water.

System Integration and Final Adjustments: After the expansion, we integrated the larger pond into the existing irrigation system, ensuring smooth water flow and compatibility with the client’s irrigation infrastructure. Final adjustments were made to the overflow and drainage systems to handle the increased volume of water safely and effectively.

This expansion provided the client with increased irrigation capacity to support their agricultural operations. The project was completed on time, with a clean, efficient worksite and a focus on long-term functionality and water management.

Project: Demolition of Guest House Building
Client: Private
Location: Tracy, CA
Completion Date: June, 2021

Scope of Work:
Cal Underground was contracted to demolish a guest house and remove all concrete foundations as part of a residential property renovation. The project required precise execution to safely dismantle the structure while minimizing disruption to the main residence and surrounding landscape.

Key Tasks:

Performed a site assessment to develop a detailed demolition plan.

Safely disconnected utilities and prepared the site for demolition.

Executed the tear-down of the guest house using advanced demolition equipment, ensuring structural integrity of nearby buildings.

Removed and hauled away all concrete foundations, walkways, and other debris from the site.

Conducted thorough clean-up, leaving the area clear for future development.

Outcome:
The guest house was successfully demolished, and all concrete was removed on schedule. The site was restored to a clean, build-ready condition, with the project completed efficiently and with minimal disruption to the client’s property.