Structural Engineers in Covina, CA

Castillo Engineering is a Long Beach-based engineering firm dedicated to delivering high-quality services with responsiveness and quick turnaround to ensure customer satisfaction. The company serves a diverse range of sectors including residential, commercial, multifamily, and institutional projects. Castillo Engineering emphasizes quality workmanship and client-focused service, operating with a commitment to meeting the unique needs of each project. The firm is located in Long Beach, California, and offers professional engineering solutions tailored to the local community and beyond.

PCX Aerosystems is a diversified global supplier specializing in precision machining and manufacturing of flight-critical mechanical assemblies, transmissions, gearboxes, shafts, housings, structural airframe assemblies, composite wrapped fuel tanks, landing gear, high-pressure propellant tanks, and specialty composites. The company serves the aerospace and maritime industries, providing advanced components for defense rotorcraft and naval defense platforms. With decades of industry experience, PCX Aerosystems is committed to delivering exceptional quality, reliability, and on-time delivery while continuously innovating to meet the rigorous demands of leading OEMs. The company operates multiple locations across the United States and maintains a strong focus on solving critical manufacturing needs with forward-thinking solutions.

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.

Los Angeles Engineering, Inc. is a general engineering construction firm and employee-owned Southern California contractor, founded in 1986, that provides vital infrastructure, transportation, utility, and recreation construction services. Los Angeles Engineering, Inc. delivers projects including athletic sports complexes, concrete structures, highways, and parks and recreation, supports subcontractor engagement and career development, and operates with a mission to continue individual development and growth to provide exemplary services to society by constructing vital transportation, utility, and recreation infrastructure from its Covina, CA location.

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

MHP Structural Engineers is a structural engineering firm dedicated to creating safer communities by empowering individuals and building strong relationships. Established in 1973, the company focuses on enhancing the field of structural engineering and serving diverse sectors including civic, healthcare, higher education, community colleges, K-12 education, multi-family housing, industrial, office, and hospitality & retail. MHP offers services such as structural design, due diligence with seismic risk assessments, seismic evaluation and retrofitting, and equipment anchorage. The firm is committed to embedding its work in the fabric of communities to create places where people can live, work, play, and thrive, emphasizing safety, sustainability, and quality in all projects.

Moffatt & Nichol is a global engineering and planning firm specializing in designing infrastructure that connects coasts, communities, and commerce. With over 80 years of experience, the company delivers innovative and practical solutions across sectors such as ports, transportation, water management, commercial cargo strategies, environmental restoration, and architecture and landscape design. Moffatt & Nichol has contributed to more than 14,000 projects worldwide, focusing on creating efficient, resilient, and context-sensitive infrastructure. The company is dedicated to sustainable development, regulatory compliance, and enhancing the functionality and safety of critical infrastructure systems globally.

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.

P2S is a forward-looking engineering and design firm dedicated to creating sustainable and innovative solutions across various sectors including healthcare, education, commercial, and infrastructure projects. With multiple offices across the western United States, P2S provides expertise in mechanical, electrical, plumbing, technology design, fire protection, and energy modeling. The company emphasizes collaboration, advanced technology, and rigorous quality control to deliver high-quality, efficient, and code-compliant designs. P2S is committed to environmental responsibility and has contributed to numerous LEED-certified projects, focusing on enhancing building performance, occupant comfort, and operational efficiency.