Keystone International is a leading Company in providing turnkey Design Build and Import/Export services by creating successful partnerships with our clients. Our pledge is to establish lasting relationships by exceeding their expectations and gaining their trust through exceptional performance by our Team.
Our fundamental vision is to become the company of choice for each of our clients. Over the short term we propose to gain recognition as a leading company in international client services, fulfilling our mission by combining existing proven project methods with new products, designs and the leading edge in green technology.
Our team
Keystone International is made up of Architects, Interior Designers, Engineers and Business Professionals in their respective fields of expertise. These multi-disciplinary professionals are committed to quality, professionalism and integrity with over 20 years of relevant experience in their respective fields of expertise.
As part of our experience, our team has successfully completed numerous government and private sector projects in the US and Internationally. With lessons learned and methods refined during our projects, our team’s experience provides a complete understanding of a project’s challenges.

Alberto Pinedo


President and Licensed General Contractor for more than 25 years of a U.S. Construction Company. Directs all phases of its operations, estimating, contract negotiations, design, administration and construction.

Ricardo Pinedo

Vice President of Operations & Finance

Executive with broad experience in all aspects of manufacturing, accounting and financial management that spans over 30 years directing business operations in Canada, USA, Colombia, Ecuador, Brazil, Argentina, Chile and Perú.

Francisco Posada

Vice President of Strategic Developments

Senior Executive with over 25 years of experience in Mining, Construction and Telecommunication sectors in Colombia, South America.

Pedro Carvajal

Vice President of Construction & Senior Principal Architect

Licensed Architect-Builder with over 25 years experience operating in Colombia, South America

Benefits for the client

Keystone International offers more than 20 years of professional experience in a wide range of International Services. With a great capability for responding and adapting to specific requirements, we are able to provide solutions that meet the needs of our Clients.

  • Keystone International offers unique full Design-Build Services. Our professional team of architects, interior designers, construction experts, project managers and engineers work together in managing the project from beginning to end. “The result of this exceptional service is greater efficiency budget control and minimum delays to a successful project completion”.
  • Wide variety of turnkey projects from our International Services and US companies interested in selling their technology, product and services to improve the efficiency and profitability of our clients’ businesses or government organizations.
  • Structuring of transactions and Financing Plans with U.S. or International Finance Institutions.
  • We manage the project from inception to completion with the highest standards of excellence in each phase of the project.
  • Experience, ongoing training and professional personnel for the services required ensuring optimum quality service.
  • Clients have access to a single point for obtaining various services offered in the U.S. for International markets. These services are made available by coordinating the most convenient efficient process, eliminating need for the international clients to travel to the U.S.