Business Details
Civil Engineering and Design Services in Riverside
Stewart Design and Engineering is a California-based civil engineering and design firm with over 30 years of experience serving Southern California. Our mission centers on delivering high-quality, innovative solutions that prioritize client needs through integrity, knowledge, and excellence. We specialize in land development, structural engineering, and construction services, maintaining a commitment to honesty, dependability, and responsiveness.Our team holds licenses in California, Nevada, Arizona, and Texas, with expertise spanning residential, commercial, and institutional projects. We combine technical proficiency with personalized service, ensuring projects meet regulatory standards while achieving client objectives. Our track record includes award-winning designs and community-focused initiatives, reflecting our dedication to professional standards and client satisfaction.
Services
Grading Plans
Structural Engineering
Land Development
Tenant Improvements
Hydrology Reports
SWPPP Services
Site Planning
Construction Documents
Retaining Walls
Interior Remodel
Highlights and features
- We offer 30+ years of experience in civil engineering and design.
- Our team is licensed in four U.S. states for broad regional expertise.
- We provide personalized service with a focus on client needs.
- Our projects combine innovative solutions with regulatory compliance.
- We maintain a commitment to community and professional standards.
Associations and certifications
- Minority Business Enterprise (MBE)
Services
Grading Plans
Our grading plans ensure proper drainage and site preparation for construction projects. We analyze topography to create efficient grading solutions that meet local regulations. Clients benefit from reduced erosion risks and optimized land use for residential and commercial developments.
Structural Engineering
We provide structural engineering services for new constructions and renovations. Our team designs safe, code-compliant structures using advanced modeling techniques. Clients receive detailed plans for foundations, framing, and reinforcement tailored to project-specific requirements.
Land Development
Our land development services include parcel mapping, utility planning, and infrastructure design. We guide clients through entitlement processes and regulatory approvals. Projects benefit from integrated solutions that balance functionality with environmental considerations for sustainable development.
SWPPP Services
We create Stormwater Pollution Prevention Plans (SWPPP) for construction sites. Our certified professionals develop erosion control measures and compliance strategies. Clients receive site-specific plans that meet regulatory standards while protecting water quality during development projects.
Tenant Improvements
Our tenant improvement services cover space planning and construction documentation for commercial spaces. We coordinate utility upgrades and ADA compliance measures. Clients receive cost-effective solutions that transform existing spaces to meet business-specific operational and aesthetic needs.
People
Carl W. Stewart III
CEO/Principal Engineer
Licensed engineer with expertise in civil engineering and design. Holds multiple state licenses and general contractor credentials. Specializes in client collaboration and project management from concept to construction phases.
Carl W. Stewart II
VP of Design
Over 30 years of design experience creating efficient, economical solutions. Focuses on client relationships and strategic planning. Recognized for contributions to historic preservation projects and community development.
Christine N. Stewart
Project Manager
Interior design expert and business entrepreneur with a focus on modern styling. Manages client satisfaction standards and community engagement initiatives. Brings expertise in progressive design solutions and project coordination.
Chayla S.
Drafter/Designer
Civil engineering student with practical experience in drafting and design. Contributes to project documentation while participating in community service initiatives. Supports technical aspects of engineering projects.
Questions
What services does Stewart Design and Engineering offer?
We provide civil engineering, structural engineering, grading plans, land development, SWPPP services, tenant improvements, and construction documentation.
Which areas do you serve?
We service all of Southern California, including Ventura, Los Angeles, San Bernardino, San Diego, Riverside, and Orange counties.
How long has your company been in business?
Stewart Design and Engineering has served clients for over 30 years with expertise in engineering and design solutions.
Are your engineers licensed in multiple states?
Yes, our team holds licenses in California, Nevada, Arizona, and Texas for regional project flexibility.
What industries do you work with?
We serve residential, commercial, educational, and institutional clients with tailored engineering and design services.
Do you handle both small and large-scale projects?
Yes, we manage projects ranging from single-family homes to large commercial developments with equal expertise.
