Our Work

Take a look at some of our completed drainage & sitework projects.

Each drainage & sitework is built with care, precision and durability in mind.

What Our Clients Say

See why companies across LA choose us for safe, durable and beautiful drainage & sitework.

From consultation to completion, our team follows a time-tested workflow

Step 1

A Clear Understanding

The project consultant arrives at the property and carries out an in-depth inspection so we can understand the project & confirm the scope of work.

Step 2

the proposal

An initial proposal will be sent within 72 hours of the inspection, followed by an official contract should you decide to move forward.

Step 3

Scheduling

Once the contract is signed, production will soon get in touch to confirm the project’s start date and discuss any other scheduling requirements.

Step 4

Project Commencement

Both a project manager and a dedicated on-site foreman will be appointed to your project and from there, the work will commence.

Step 5

The Final Walk Through

A full walkthrough of the project will be done with your project manager before final payment to ensure customer satisfaction.

Professional Commercial Drainage & Sitework Services in Los Angeles, CA & Surrounding Areas

At DiBara Masonry, we offer drainage and sitework services to general contractors across Los Angeles and the surrounding regions. As a trusted subcontractor, we bring the experience, technical knowledge, and manpower required to prepare commercial sites for safe, durable construction while managing critical drainage needs.

Whether your project involves new construction, hardscape installations, or landscape improvements, our team ensures your site is properly graded, drained, and stabilized for long-term success.

Comprehensive Drainage & Sitework Solutions

Proper sitework and drainage are essential for protecting structures from water damage, erosion, and soil instability. We partner directly with general contractors to execute site prep and drainage systems that align with engineering plans and local building codes.

Common Applications:

Site grading and soil stabilization
French drains and trench drain systems
Subsurface drainage solutions for retaining walls
Catch basins, channel drains, and area drains
Downspout tie-ins and surface water management
Waterproofing and drainage for hardscapes and foundations
Erosion control and stormwater management solutions

Drainage & Sitework Methods

We work alongside GCs, engineers, and landscape architects to design and install sitework solutions that protect structural integrity and comply with Los Angeles stormwater requirements. Our methods include:

Laser-Guided Grading for precise slope management
French Drains & Perforated Pipe Systems for subsurface water control
Channel Drains & Trench Drains for hardscape drainage
Retaining Wall Drainage Systems with weep holes and gravel backfill
Sump Pumps & Drainage Basins for low-lying areas
Soil Compaction & Stabilization to prevent settling
Erosion Control Measures like riprap and geotextile fabrics

We help GCs select the right solution based on site conditions, soil reports, and civil engineering plans.

Types of Drainage & Sitework Projects We Handle

DiBara Masonry provides a full range of sitework and drainage services tailored to commercial project requirements:

Subsurface Drainage Systems

Installation of French drains, perforated piping, and filter fabrics to divert groundwater and protect foundations.

Hardscape Drainage

Channel drains, trench drains, and catch basins integrated with hardscape features to prevent pooling and surface water damage.

Site Grading & Soil Prep

Laser-controlled grading to achieve proper slopes for water runoff, soil compaction, and erosion prevention.

Retaining Wall Drainage

Installation of gravel backfill, drainage piping, and waterproof membranes behind retaining walls to manage hydrostatic pressure.

Stormwater Management Solutions

Systems designed to meet Los Angeles County stormwater compliance, including detention basins and bioswale coordination.

Why General Contractors Trust DiBara Masonry for Drainage & Sitework

Collaborative Approach with General Contractors

We coordinate closely with your site teams to align drainage and sitework tasks with the broader construction schedule.

Trained Crews & Modern Equipment

Our team operates advanced grading and excavation tools to ensure accuracy and efficiency on every job.

Compliance with Los Angeles Drainage Codes

We work with civil engineers and city inspectors to meet local requirements for water management and erosion control.

On-Time, On-Budget Delivery

We help GCs meet project deadlines while ensuring the site is prepared properly for the next phase of construction.

Partner with DiBara Masonry on Your Next Sitework Project

When your commercial project needs drainage and sitework services performed right the first time, DiBara Masonry is your trusted partner for quality, reliability, and performance. Contact us today for your free virtual consultation! You may also check our recent projects here.