Business Details
29 Years
experience
Civil Engineering & CAD Consulting Services
Founded in 1997 by Christopher Wall, P.E., our firm brings 28 years of expertise in civil engineering and CAD consulting. We specialize in storm water management, grading and drainage design, and infrastructure systems for public and private clients. Our team combines technical proficiency with a client-centric approach, prioritizing project goals through active listening and collaborative problem-solving. As qualified SWPPP Developers and Practitioners, we ensure compliance with environmental regulations while delivering innovative solutions. Our CAD consulting services for Land Development Desktop and Civil 3D have helped professionals enhance productivity and accuracy in design coordination.With offices in Santa Barbara and Woodland Hills, we serve local engineering firms, public agencies, and private individuals across California. Our commitment to quality is reflected in our 28-year track record of converting referrals into repeat clients. We continuously invest in staff development to maintain cutting-edge expertise in civil engineering, land surveying, and digital design technologies. Our approach emphasizes transparency, ethical practices, and timely execution for every project phase. This dedication has earned us a reputation for reliability and technical excellence in the engineering community.
Services
Storm Water Management
Grading Design
Drainage Systems
Roadway Design
CAD Consulting
Floodplain Management
GIS Mapping
Sewer Rehabilitation
Project Management
Feasibility Studies
Details
- Year established: 1997
Highlights and features
- 28 years of specialized civil engineering experience since 1997
- Qualified SWPPP Developer (QSD) and Practitioner (QSP) certifications
- Expert CAD consultants for Land Development Desktop and Civil 3D
- Proven track record with public infrastructure and private development projects
- Client-focused approach combining technical expertise with ethical practices
Associations and certifications
- QSD
- QSP
Services
Storm Water Management
We design comprehensive storm water systems that address both pre- and post-construction requirements. Our approach ensures regulatory compliance while protecting infrastructure through advanced hydrological modeling and erosion control strategies. Services include detention basin design, watershed analysis, and flood risk mitigation tailored to site-specific conditions.
Roadway Design
Our roadway design services cover everything from local streets to major highways. We handle geometric design, pavement engineering, and traffic analysis while considering environmental impacts and safety standards. Projects include both new construction and rehabilitation of existing infrastructure to meet modern transportation demands.
CAD Consulting
We provide expert guidance on Land Development Desktop and Civil 3D software implementations. Our consulting helps engineering firms optimize workflows through customized templates, automated calculations, and interdisciplinary coordination that improves project accuracy and reduces delivery timelines.
Floodplain Management
Our floodplain services combine hydraulic modeling with regulatory expertise to develop compliant mitigation strategies. We conduct FEMA mapping updates, stream restoration planning, and flood risk assessments that balance community safety with environmental stewardship requirements.
Sewer Rehabilitation
We specialize in assessing and upgrading aging sewer systems through trenchless technologies and condition assessments. Our solutions extend asset life while minimizing disruption through pipe bursting, cured-in-place pipe lining, and flow management improvements that meet current capacity needs.
People
Christopher Wall
Founder / Professional Engineer
With 35+ years in civil engineering, Mr. Wall established O'Brien & Wall in 1997 after gaining expertise at Santa Barbara County Public Works. He specializes in road design, drainage systems, and construction management while leading the firm's technical innovation initiatives.
Questions
What civil engineering services do you specialize in?
We specialize in storm water management, grading and drainage design, roadway infrastructure, sewer/water systems, and CAD consulting for land development projects.
Are you certified for stormwater permit compliance?
Yes, we are qualified as both a SWPPP Developer (QSD) and Practitioner (QSP) for regulatory compliance in California.
How long have you served the Santa Barbara area?
We've provided engineering solutions to local clients since our founding in 1997, maintaining offices in both Santa Barbara and Woodland Hills.
What CAD software do you support?
We offer consulting services for Autodesk Civil 3D, Land Development Desktop, and Survey software platforms.
What project phases do you handle?
Our team manages all phases from feasibility studies through construction documentation and agency coordination.
How do you ensure project accuracy?
We implement digital design coordination, bid quantity verification, and customized software workflows to minimize errors and maximize efficiency.
