About Us
Welcome to JOW International Inc.
JOW International Inc. is a powerhouse in engineering, procurement, and construction (EPC) project consulting. We are headquartered in West Covina, California, with a mission to lead the future of infrastructure through modern, intelligent project management solutions.
We specialize in cost estimating, claims/change management, scheduling, risk assessment, and everything in between. Whether it’s a hospital, railway, airport, resort, or high-rise, we bring clarity, control, and confidence to complex projects.
Our Mission
To deliver sustainable, innovative, and high-quality solutions in construction, engineering, and consulting—driving value and excellence in every project.
Our Vision
To be recognized as a global leader in engineering, construction, procurement, and real estate development, shaping the future through innovation, integrity, and impactful partnerships.
What Sets Us Apart ?
- Leadership Excellence
- Proven Track Record
- Certified & Credentialed
- System-Driven Solutions
Lolita Silvano - President
Lolita A. Silvano holds a Master of Laws (LL.M.) from the University of Southern California, a Bachelor of Laws, and a Bachelor of Broadcast Communication.
With extensive expertise in contracts, claims, and project management, she has earned certifications in Project Management, Certified Professional Contracts Manager (CPCM), and Primavera P6, along with specialized training in government contracting, cost estimation, scheduling, and risk management.
Her deep industry knowledge, combined with decades of experience, makes her a leader in delivering strategic, high-value solutions in construction and project management.
Eric Manalo
With over 30 years of industry experience, our Project control director brings deep expertise in cost engineering, project scheduling, quantity surveying, planning, and project controls. He has led multidisciplinary projects across the U.S., Middle East, Asia, Africa, and the Caribbean—spanning infrastructure, transportation, utilities, and high-rise construction.
His qualifications are backed by certifications in Project Management, Primavera P6, CPCM, and numerous specialized programs in government contract administration, construction estimating, and risk management—ensuring every project is guided by knowledge, strategy, and global perspective.
Eric Manalo-
With over 30 years of industry experience, our Project control director brings deep expertise in cost engineering, project scheduling, quantity surveying, planning, and project controls. He has led multidisciplinary projects across the U.S., Middle East, Asia, Africa, and the Caribbean—spanning infrastructure, transportation, utilities, and high-rise construction.
His qualifications are backed by certifications in Project Management, Primavera P6, CPCM, and numerous specialized programs in government contract administration, construction estimating, and risk management—ensuring every project is guided by knowledge, strategy, and global perspective.
Meet our Team
Lolita A. Silvano
From a young age, she aspired to create a business that would make a meaningful global impact—an ambition that, shaped by nearly 30 years of multidisciplinary experience and legal expertise, led to the founding of JOW International Inc., a company grounded in integrity, strategic leadership, and a passion for excellence in engineering, procurement, and construction project management.
ERIC MANALO
With over 30 years of industry experience, our Project control director brings deep expertise in cost engineering, project scheduling, quantity surveying, planning, and project controls. He has led multidisciplinary projects across the U.S., Middle East, Asia, Africa, and the Caribbean—spanning infrastructure, transportation, utilities, and high-rise construction.
Bienvenido A. Silvano
A seasoned Procurement Director with a solid foundation as Computer Engineer and over 20 years of experience in supply chain and vendor management. He brings deep expertise in strategic sourcing, contract negotiation, supplier evaluation, and procurement systems integration.
Known for driving cost efficiencies, streamlining procurement processes, and building strong supplier relationships, he combines technical acumen with sharp business insight to support large-scale operations and ensure timely, value-driven procurement solutions.
Bruce Castillo
Bruce Castillo is a Senior Systems Integration Specialist and Certified General Electrician with 20 years of hands-on experience in systems integration, motor controls, and electrical infrastructure.
As a System Director, Bruce leads the development of procedures and flow
charts for Interface Matrices and Interface Control Documents (ICDs) on major transit and rail
projects. Drawing from the owner’s design criteria, he creates tailored approaches and
templates for identifying and tracking system interfaces, including communications, train
control, traction electrification, electrical, and mechanical systems.
Bernardino A. Silvano
A seasoned Project Director with over 30 years of experience in construction management and a Civil Engineering background, known for leading high-value projects across sectors with strategic oversight, risk management, and on-time, on-budget delivery.
Leanora Silvano
An experienced HR Director with a strategic mindset, skilled in aligning people strategies with business goals, and known for driving culture, performance, and compliance while building high-performing, resilient teams across diverse environments.
Liberty Sevilla
With 25 years of extensive experience in accounting and financial management, Liberty Sevilla is a seasoned Accounting Director known for her strategic leadership, precision, and integrity. She has successfully led finance teams, streamlined accounting operations, and ensured full compliance with regulatory standards across diverse industries.
Her expertise spans budgeting, audits, internal controls, and financial reporting, making her a trusted advisor to executive leadership. Liberty combines deep technical knowledge with a hands-on management style, consistently delivering accurate financial insights to support smart business decisions.
Why Choose Us?
With decades of hands-on experience across global infrastructure, we combine deep technical expertise, legal-contractual insight, and proprietary software (CSIS) to deliver precision-driven, risk-mitigated results—on time, on budget, and with full transparency.
From planning and procurement to execution and closeout, we offer full-spectrum services under one roof—engineering, project management, cost control, scheduling, claims, and risk. Our team ensures seamless coordination and accountability at every stage.
Our exclusive Cost & Schedule Integration System (CSIS) brings real-time control and clarity to projects. It unites estimating, scheduling, performance tracking, and change management in one platform—improving accuracy, collaboration, and decision-making.
While JOW International Inc. is a newly established firm, it’s powered by a leadership team with decades of global experience. Our professionals have managed high-impact projects across the U.S., Middle East, and Asia—bringing deep expertise, proven strategies, and trusted industry practices to every engagement.
We don’t just deliver results—we deliver confidence. Every estimate, schedule, and report we provide is backed by structured data, industry standards, and clear documentation, helping clients stay informed and in control from day one.
