Business Details
47 Years
experience
Award-Winning Landscape Design & Construction in Contra Costa
L & L Landscaping has been a trusted name in residential landscape design and installation for 42 years. Our approach integrates clients directly into the design process, ensuring transparency in decision-making, costs, and tradeoffs. We prioritize functional infrastructure alongside aesthetic elements like color and texture, creating personalized outdoor spaces that align with client visions. As a team of owners with decades of hands-on experience, we guarantee every project from concept to completion.Our expertise in material science and construction techniques refined over four decades ensures durable, high-quality results. We specialize in drought-tolerant landscapes that avoid generic designs, focusing on unique, sustainable solutions. Our commitment to accountability means clients work directly with owners throughout the project lifecycle, supported by a crew trained in best practices and zero tolerance for subpar workmanship.
Services
Landscape Design
Hardscaping
Drought-Tolerant Landscaping
Deck Design
Gazebo Construction
Patio Design
Pool Landscaping
Organic Gardens
Project Management
Site Planning
Details
- Year established: 1979
Highlights and features
- We offer 42 years of specialized landscape design and construction expertise.
- Our team includes licensed landscape architects and industry-certified professionals.
- Clients work directly with owners throughout the entire project lifecycle.
- We guarantee all projects with a lifetime warranty on materials and workmanship.
- Our drought-tolerant designs balance sustainability with aesthetic innovation.
What people say
Award-winning expertise
Lifetime guarantee
Drought-tolerant innovation
Owner-led projects
Transparent process
Services
Landscape Design
Custom landscape design integrating functional infrastructure with aesthetic elements. Our process involves client collaboration to balance cost, function, and visual appeal. We create personalized outdoor living spaces that enhance property value and usability while ensuring long-term sustainability through material science expertise.
Drought-Tolerant Landscaping
Innovative drought-tolerant designs that avoid generic aesthetics. We combine native plants with efficient irrigation systems and soil optimization techniques. Our approach maintains visual appeal while reducing water consumption by up to 60%, supported by four decades of research into material performance in arid conditions.
Hardscaping
Comprehensive hardscaping services including patios, walkways, and retaining walls. We use premium materials with proven durability, employing construction techniques refined over 42 years. Our designs ensure proper drainage and structural integrity while complementing surrounding landscapes for cohesive outdoor environments.
Deck Design
Custom deck design and construction using rot-resistant materials. Our process includes structural analysis for load-bearing capacity and climate resilience. We integrate decks seamlessly with existing architecture while prioritizing safety features like secure railings and slip-resistant surfaces for long-term enjoyment.
Pool Landscaping
Specialized pool area design balancing aesthetics with practical considerations. We incorporate non-slip surfaces, drainage solutions, and climate-appropriate plantings. Our team ensures proper integration with existing drainage systems and creates functional entertaining spaces around aquatic features.
People
Bruce Lance
Owner/President
Founder with 45+ years in landscaping, developing material science expertise to solve common industry failures like concrete cracking and irrigation system leaks through hands-on experience.
Ross Knazs
Owner/Vice President
Licensed Landscape Architect with 23 years of experience, combining formal training from Louisiana State University with practical construction knowledge to bridge design concepts with real-world implementation.
Jesse Velasquez
Foreman
20-year construction veteran managing outdoor project execution, applying field-tested expertise to ensure design specifications translate into durable, functional installations.
Questions
What areas do you serve?
We specialize in residential projects throughout the Contra Costa area, including Concord, Walnut Creek, and surrounding communities.
How are your drought-tolerant designs different?
Our approach combines native plants with engineered soil solutions and efficient irrigation, avoiding generic 'xeriscape' aesthetics while achieving 60%+ water reduction.
Do you handle both design and installation?
Yes, we provide full-service design-build solutions with a single point of accountability from concept through construction completion.
What guarantees do you offer?
All projects include a lifetime warranty covering materials and workmanship, with repair commitments honored directly by company owners.
How does your design process work?
We begin with property surveys and client consultations, develop preliminary designs with cost analysis, then refine plans collaboratively until all specifications meet client expectations.
