Our Construction Contractor Services

General Construction
CA Certified is a full-service general contractor, allowing us to manage projects for a variety of clients—at any scale. Whether you’re a healthcare company looking to construct a new facility or simply need office renovations, our experienced team focuses on your exact needs. We pride ourselves on completing fully-compliant projects on schedule and within budget.

Concrete
Why let just anyone pour your concrete, when you can hire a company with a history of industry-leading excellence. Our high-strength materials and modern techniques guarantee durable, safe, and long-lasting foundations, slabs, driveways, and more in Los Angeles.

Foundation Construction
Strong buildings are supported by solid foundations, and CA Certified has you covered. With your unique concept and our engineering expertise—including advanced grading and soil-compaction—we can develop, repair, or reinforce strong foundations.

Asphalt
Ready to update your asphalt? Our expert paving and resurfacing for residential driveways, commercial parking lots, and more is backed by countless happy customer reviews. From grading to sealing, we ensure smooth, durable, and clean results.

ADU (Accessory Dwelling Units)
ADUs offer added space and income opportunities for California residents, making them a worthwhile investment for both homeowners and businesses. Our passion and talent combine with your vision to craft efficient, code-compliant units that maximize your property’s potential.

Plumbing
As a C36 Licensed Plumbing Contractor, our workforce is fully prepared to handle plumbing system installations, upgrades, and repairs. We’ll ensure success by checking for reliable water flow, proper drainage, and adherence to state regulations.

Roofing
Stay ahead of California’s climate and protect your investment with professional roofing services. CA Certified can install and repair all major roofing systems; tile, shingle, and flat roofs. We only use the latest innovations and weather-resistant materials.

Landscaping
We’re a C27 Licensed Landscaping Contractor with local flora expertise, allowing us to transform your property’s outdoor space into a functional and beautiful environment. From choosing sustainable plant designs to proper irrigation, our process creates exteriors that complement your property while meeting HOA or environmental efficiency standards.

Waterproofing
Water damage can cause major health and safety problems, but our waterproofing services protect your building before disaster strikes. We apply proven techniques and sealants to basements, decks, and building exteriors—preventing leaks, mold, and costly structural damage.
Why Choose CA Certified?
A Trusted General Contractor For Over 35 Years
Unlike some of the largest general contractors, who have to navigate projects all over the country/world, we have decades of experience serving specifically LA and surrounding areas. This gives us unmatched expertise with local weather and building codes, so we can choose the best materials and develop meaningful relationships with our clients. The result: the most durable constructions.
Fully Licensed & Compliant
Our LA background extends to licensing and insurance, as we comply with all federal and local regulations. This includes General Engineering (A), General Contractor (B), Concrete (C8), Plumbing (C36), Landscaping (C27), and other licenses.
Simple & Complex Projects
Trust us to tackle any size project while knowing that your vision matters throughout the process. That’s because our employees develop relationships with customers based on quality craftsmanship and customer satisfaction. Count on us for hands-on supervision, transparent communication, and meticulous attention to detail.
Sustainable & Efficient Engineering
Our construction methods not only emphasize durability, but also make sustainability a priority for the next generation of homes, businesses, data centers, hospitals, and other structures. We use energy-efficient materials, waste reduction strategies, and sustainable building practices to match Los Angeles’ green standards.

Serving Various Sectors
Homeowners – Renovating old homes and building new ones with the same love, dedication, and care any homeowner would give their own property.
Commercial Clients – Businesses and property owners needing prompt and professional construction services can count on us for affordable and on-time project management.
Local Agencies – Federal and local public sector organizations seeking new construction or renovation can trust our expertise.










