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Experts in Landscaping Services in Los Angeles
SLA is a full-service landscape architecture and construction company based in Southeast Los Angeles. We specialize in green schoolyard development, public works construction, and municipal landscape maintenance.
Our team delivers high-quality outdoor environments through a combination of design, engineering coordination, construction, and long-term maintenance services. We work with cities, school districts, and public agencies to build projects that improve infrastructure, sustainability, and community spaces.
WHY CHOOSE US
What Makes Us Different
Full-Service Team
Design, construction, and maintenance.
Public Sector Expertise
Strong experience with public agencies and school districts.
Complex Project Execution
Proven ability to deliver large-scale, complex projects.
Sustainability
Expertise in green infrastructure and sustainable design.
Professionalism
Fast, responsive team that solves problems quickly.
Public Contracts & Compliance
Deep understanding of public contracts, permitting, and compliance.
WHY CHOOSE US
Proven & Certified
Licensed Landscape Contractor (State of California)
Licensed Tree Contractor (State of California)
Certified Pesticide Applicator
OSHA-trained workforce (OSHA 10 & OSHA 30)
Demonstrated track record delivering public works and school district projects
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Landscape Architecture Services
Description:
We provide landscape architecture services including site planning, design development, construction documents, and coordination with engineers and public agencies.
Who it’s for:
Cities, school districts, developers, and public agencies.
Key Benefits / Outcomes:
● Functional, code-compliant designs
● Efficient coordination with consultants and agencies
● Clear, buildable construction plans
● Designs focused on long-term performance and durability
Green Schoolyard Construction
Description:
We build green schoolyards that transform asphalt areas into nature-based, functional spaces for students. These projects include outdoor learning areas, planting, and sustainable site features.
Who it’s for:
School districts and public agencies.
Key Benefits / Outcomes:
● Safer, more engaging school environments
● High-quality, durable construction
● Experience working on active school campuses
● Compliance with public funding and construction standards
Public Works & Green Infrastructure Construction
Description:
We deliver large-scale construction projects that include bioswales, rain gardens, stormwater capture systems, irrigation systems, planting, grading, and full site improvements.
Additional scopes include:
● Concrete work (curbs, mow strips, sidewalks, flatwork)
● Drainage systems and underground utilities
● Soil preparation and amendments
● Tree installation and staking
● Hardscape installation (decomposed granite, pathways, site features)
● Erosion control and site stabilization
Who it’s for:
Cities, counties, school districts, and public agencies.
Key Benefits / Outcomes:
● Expertise in stormwater and green infrastructure compliance
● High-quality installation of complex systems
● Ability to manage multi-scope public works projects
● Reliable delivery on schedule and within budget
Irrigation Systems Installation & Repair
Description:
We install and maintain efficient irrigation systems, including controllers, valves, mainlines, lateral lines, and drip systems.
Who it’s for:
Public agencies, schools, and commercial properties.
Key Benefits / Outcomes:
● Water-efficient systems that reduce waste
● Fast troubleshooting and repairs
● Long-term system reliability
● Compliance with water regulations
Landscape Maintenance Services (Municipal Contracts)
Description:
We provide ongoing landscape maintenance for municipalities, including parks, streets,
medians, and public facilities.
Who it’s for:
Cities and public agencies.
Key Benefits / Outcomes:
● Clean, safe, and well-maintained public spaces
● Consistent service with detailed reporting
● Quick response to maintenance and irrigation issues
● Crews experienced with city standards
Design-Build Services
Description (What we do):
We offer design-build services, allowing clients to work with one team from concept through
construction.
Who it’s for:
Public agencies, schools, and developers.
Key Benefits / Outcomes:
● Faster project delivery
● Better cost control
● Clear communication under one team
● Seamless transition from design to construction
Our Partners & Affiliates
We collaborate with leading organizations to deliver impactful, community-focused projects. Our partners include TreePeople and Green Schoolyards America, as well as the Los Angeles Unified School District and municipalities across Southeast Los Angeles. We also work closely with union partners, including Local 300 and Local 345, to support a highly skilled and reliable workforce.
Results
Our Clients
“SLA has been a reliable partner in maintaining our city landscapes. Their team is
responsive, professional, and delivers consistent results.”
City of Bell Gardens
“Their ability to handle complex projects while staying on schedule made a big difference for our school project.”
City of Huntington Park
“SLA brings strong communication, quality work, and a solutions-oriented approach to every project.”
Lynwood Unified School District
City of Bell
Contact Us
We look forward to hearing from you.