Engineering

Our engineering team specializes in the area of structural, highway, hydrology and hydraulic, geotechnical solutions, site planning, housing and land surveying. The company has partnerships with several other branches of engineering, to provide the customer with a complete design of the project. These partnerships are served by sub-consultants, which serve the following services: mechanical engineering, electrical engineering, architecture, geotechnical engineering, hydrology and hydraulics, surveying, environmental aspects and transportation engineering. High quality services are provided to customers, which meet the most practical and economical alternative to fit construction budget and time expectations.

Replacement Bridge #356 over Indio River

Replacement Bridge #356 over Indio River, AC-116009, (2005), Vega Baja, P.R.

Client: PRHTA

Design Firm: J.O. Virella & Associates

 

Trio Vegabajeño Ave.

Trio Vegabajeño Ave.

Client: PRHTA

Design Frim: J.O. Virella & Associates

Rehabilitation of Bridge 1946 & 1947

This project consists in the rehabilitation and upgrade of bridges 1946 and 1947, which are located along the PR-22 expressway.  Bridge 1946 is located on the PR-22 expressway, on km. 32.4 over PR-2, PR-676 and a waterway, in the Municipality of Vega Alta.

Bridges 1946 and 1947 was subjected to partial rehabilitation to repair bridge decks which presented advanced signs of deterioration with cracking and spalling areas. Other structural defects at the concrete parapets, intermediate diaphragms, pre-stressed girders and piers of both bridges was repaired as part of this project. No repair works was performed on the structural ramps of both bridges.  

Client: Autopistas Metropolitanas de Puerto Rico, LLC (“Metropistas”)

Design: J.O. Virella & Associates

Landslide Cibuco

Landslide Stabilization Using Concrete Wall and Micropiles at Municipality Road, Cibuco Ward, Corozal.

Client: Municipality of Corozal

Design: J.O. Virella & Associates

Landslide mitigation construction works at highway PR-159

Landslide mitigation construction works at highway PR-159, Km. 6.2 (2008-2009), Bo. Unibón, Morovis, P.R.

Client: DTOP/PRHTA

Design Firm: Engineering Solution Firm/Suelos, Inc./JO Virella & Associates    

 

Rehabilitation of Bridge No. 889

Rehabilitation of Bridge # 889 at km. 3.6 of PR-22 Toll Highway Eastbound over Piedras River is located in the Municipality of San Juan, Puerto Rico.

Client: Metropistas, LLC

Design Firm: J.O. Virella & Associates

Replacement Bridge #795 over Guanajibo River

Replacement Bridge over Guanajibo River at Km. 0.38 PR-122 , San German PR.

Client: PRHTA

Design Firm: QDSA/J.O. Virella & Associates

Area Recreativa Aramana

Area Recreativa Aramana.

Client: Municipality of Corozal

Design Firm: J.O. Virella and Associates. 

Cementerio de Palmarito

Cementerio de Palmarito

Client: Municipality of Corozal

Design Firm: J.O. Virella and Associates. 

Gabion Wall

Gabon Wall

Client: Municipality of Corozal

Design Firm: J.O. Virella and Associates.