Structural Engineers in Tarzana, CA

Greystone Engineering Group Inc. is a leading civil and structural engineering firm based in Los Angeles, specializing in delivering high-quality engineering solutions for residential and commercial projects of all sizes. The company offers a comprehensive range of services including structural design, foundation design, seismic analysis, grading and drainage plans, erosion control, and street improvement plans. Greystone Engineering is committed to safety, sustainability, and functionality, providing tailored and reliable solutions with meticulous attention to detail. Serving the greater Los Angeles area, the firm prides itself on exceeding client expectations through precision, efficiency, and superior quality, creating lasting engineering solutions that stand the test of time.

JN Engineering Inc. is a full-service structural engineering consulting firm based in West Los Angeles, providing expertise in structural design, seismic evaluation and retrofitting, soft story retrofits, tenant improvements, balcony inspections, and construction consulting. The company serves residential, commercial, and industrial clients, working across a range of construction types including steel, concrete, timber, and masonry. Founded and led by experienced engineers Joseph Mina, P.E., and Nabil Mallak, M.S., S.E., JN Engineering is recognized for delivering structural solutions that balance safety, cost-effectiveness, and architectural intent. The firm is known for its collaborative approach, working closely with architects, contractors, and clients from preliminary design through construction, ensuring projects are completed on budget and ahead of schedule. With professional engineering licenses in California and membership in organizations such as SEAOC and ASCE, the company prides itself on raising the standard of service in the engineering industry while achieving innovative and reliable results for a wide array of building projects.

KPFF is a multidisciplinary engineering firm that exists to engineer opportunities that have a positive impact on people, places, and the planet. The company provides structural, civil, transportation, surveying and mapping, protective design, and heavy civil engineering services across its regional offices, partnering with architects, developers, contractors and public agencies to deliver complex projects and infrastructure. KPFF emphasizes a people-centered culture that supports professional development, sustainability, and collaborative problem-solving while working on a wide range of building and infrastructure projects KPFF homepage and regional service descriptions such as the Los Angeles office overview KPFF Los Angeles.

Lee & Lee Structural Engineering Inc. is a California-based structural consulting firm founded in 1989, with over 35 years of experience delivering safe, efficient, and cost-effective structural engineering solutions. The company specializes in designing wood, steel, concrete, masonry, and tilt-up systems for a wide range of projects including residential complexes, commercial buildings, hotels, factories, religious facilities, and adaptive reuse developments. Lee & Lee combines engineering fundamentals with modern design tools such as ETABS, SAFE, SAP2000, and AutoCAD to ensure projects meet the highest standards of safety, constructibility, and regulatory compliance. The company is committed to personalized service, clear communication, and practical solutions that support clients from concept through construction, making it a trusted partner in structural engineering across California and beyond.

ME Engineers is a global mechanical and electrical engineering design firm founded in 1981, specializing in mechanical, electrical, plumbing, and lighting design services. The company is recognized for its expertise in building performance modeling, sustainability design, architectural and sports lighting design, commissioning, and energy modeling. ME Engineers serves a wide range of sectors including sports and entertainment venues, commercial developments, convention centers, higher education, and healthcare facilities. With a strong commitment to sustainability and innovation, ME Engineers operates multiple offices across the United States and internationally, delivering integrated engineering solutions that promote resilient and energy-efficient built environments. source

MVNL Engineering is an outsourcing agency specializing in cost-effective Building Information Modeling (BIM), structural engineering, and civil engineering services. The company focuses on delivering high-quality results with precision and collaboration to help clients save money and speed up project delivery. MVNL Engineering offers a wide range of services including steel detailing, rebar detailing, architectural and structural engineering, civil engineering for infrastructure projects, and advanced BIM modeling solutions. With a team of qualified engineers and a strong commitment to professionalism, MVNL Engineering serves clients globally, providing tailored engineering solutions that ensure project success while maintaining cost efficiency.

REX Engineering Group is an engineering firm that provides Mechanical, Electrical, and Plumbing (MEP), fire protection, and structural engineering design services aimed at creating efficient, code-compliant buildings and systems. REX Engineering Group supports project implementation with MEP-focused best practices and resources, serves commercial and institutional clients across multiple U.S. locations, and positions the company to deliver coordinated engineering solutions that streamline construction and facility performance.

SEC is a licensed structural engineering design firm based in West Hollywood, California, specializing in providing structural engineering services for residential, commercial, industrial, and tenant improvement projects. The company focuses on new construction, additions, remodeling, legalization of un-permitted construction, and Auxiliary Dwelling Units (ADUs). SEC offers a range of services including structural engineering reports, damage assessments (termite, fire, water), litigation support as expert witnesses, and permit processing. The firm is committed to delivering modern, cost-effective, and easy-to-understand engineering solutions within reasonable timeframes, helping clients keep construction costs within budget while ensuring safety and compliance. SEC is dedicated to client satisfaction and offers free consultations to support project success.