Civil / Structural Engineer



R. S. ISON & Associates is an engineering design firm established in 1999 by RONALDO S. ISON, a Civil/Structural Engineer with over twenty two (22) years of local and foreign experience in the field of civil works and structural engineering, and allied engineering design and consultancy. Working with him is a team of highly experienced professionals in various fields of engineering.

At present, RSIA is providing these services to local and international clientele in the United States, Dubai and Qatar.

RSIA has set its standard in providing engineering design and consultancy services of the highest quality, efficiency and economy. This coupled with its strict adherence to discipline and professionalism assures its clients of work delivered on time and in total conformance with the projects requirements.

RSIA offers the following services to various clients:

Structural Engineering and Allied Engineering Design of low-rise to high-rise residential, commercial, institutional, telecommunications and industrial structures (core expertise), with services provided in:

Detailed Engineering Design
Structural Investigation, Evaluation and Retrofit Design
Quantity Estimates and Value Engineering

Infrastructural Civil Engineering and Allied Engineering Design of land development projects including roads, site grading, water supply, storm drainage, sewerage, power and lighting and auxiliary systems

Engineering related services in subsurface soil exploration, quantity surveying, drafting and construction management