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954.435.7010

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About Us

Schwebke-Shiskin & Associates, Inc. (SSA) was founded as Harry C. Schwebke & Associates in 1947. The firm started as a small surveying practice opened by Harry Schwebke. At the beginning, Harry took part in the post-war development boom as a “seabee” — building bases, paving roadways and airstrips, and working on a wide variety of military projects. Harry’s son, Bob, took over the firm a few years later. In the early 1950s, two brothers — Richard Shiskin and James Shiskin — became the firm’s first associates licensed in both land surveying and civil engineering. Following that, the firm evolved into Schwebke-Shiskin & Associates, Inc. by adding civil engineering to its expanding surveying and land planning services.

Over the next several decades, the firm grew from a handful of employees to well over 100 professionals, technicians, crews, and administrative support staff. The firm worked on many projects for the Army Corps of Engineers, Miami-Dade County, Florida Department of Transportation, and several large private developers. SSA was involved in the planning and development of many commercial and residential projects, filing in excess of one thousand plats. SSA’s work included very large scale multi-developments that created the cores of local communities including Country Walk, Pembroke Lakes, the Town of Miami Lakes, and the City of Sunrise.

With over 70 years of experience in the construction industry, SSA has evolved into a multi-disciplinary firm offering complete professional services in land surveying, civil engineering, utilities engineering, general consulting engineering, and construction engineering inspections. Our ability to provide integrated services has cultured a broader-based understanding of infrastructure and development among our staff.

Our diverse experience is demonstrated not just by our successful track-record, but also by the high level of complexity of the projects we have performed both nationally and throughout the region. Our team’s knowledge base is unmatched when it comes to roadway, stormwater management, water & sewer design, and land surveying projects in South Florida.

Our Team

MARK S. JOHNSON, P.L.S.

Principal

Mark specializes in surveying for entitlements, design, and construction of large and complex luxury residential, high-end commercial, large-scale vertical, community, and mixed-used developments.

With more over thirteen years of experience as a Professional Land Surveyor, in 2003, he joined Schwebke-Shiskin & Associates, Inc. as a Vice President, overseeing office and personnel management. In 2006, he became a Principal of the firm and has played a key role in such notable projects as Homestead Miami Speedway, American Dream Mall, and Midtown Miami.

Not only is Mark a proven land surveyor, but his aggregate knowledge of land development makes him one of the company’s greatest assets with respect to surveying, land planning, and construction.

Surveying Professional Staff

Ronald A. Fritz, PLS

Asst. Vice President

Donald Britton

Party Chief

Michael J. Alley, PLS

Party Chief

Martis Burkle

Party Chief

Steven Goolsby

Party Chief

Angel Garcia

Party Chief

Torrey Gray

Party Chief

Paul Shiskin

Instrument Man

Marcos Castro

Instrument Man

Orlando Casanas

Instrument Man

Diego Rodriguez

Instrument Man

Tony Frederichi

Rodman

Jimmie Harris

Rodman

Chad Jackson

Project Surveyor

Alfredo Haensel

Project Surveyor

Dean Jakway

Sr. CAD Technician

Luis Gonzalez

CAD Technician

Gertrudis Rodriguez

CAD Technician

Nelson Cruz

CAD Technician


HERNANDO J. NAVAS, P.E.

Principal

Hernando has led projects all across South Florida, the Caribbean, and parts of South America. In 1992, he joined Schwebke-Shiskin & Associates, Inc. and has played an integral role in the firm’s key projects such as Gran Bahama International Airport, Skyrise Miami, Downtown Miami GrandPrix, and the MiamiCentral Brightline Station.

In 2006, he became a Principal, but remains responsible for overseeing all aspects of the civil engineering department including design, construction, and project management. Over the years, Hernando has built strong personal relationships with governmental agencies; this provides him with insight into the historical justification behind established design criteria and a unique perspective on how to address any concerns the reviewing agencies may have with proposed innovative strategies.

The majority of Hernando’s projects are in dense, urban areas where utility coordination becomes a critical component to the successful delivery of a project. Having the instinct to determine when subsurface utility investigations (“soft digs”) are needed to corroborate provided as-built information or the ability to determine when gravity or pressurized utility systems will be more efficient is a crucial element of the budget.

Engineering Professional Staff

Luis F. Leon, PE

Vice President

Andrea Etcheverry, PE

Project Engineer

Marleni Tolentino, EI

Project Engineer

Mauricio Duque

Project Engineer

Schlizider Jeanty, EI

Project Engineer

Ana M. Guerra, EI

Engineer Designer

Nelson Hernandez

Engineer Designer

Lourdes Rodriguez Perez

Engineer Designer

James C. Tello

Chief Inspector

Giancarlo Navas

Sr. Engineering Inspector

Franklyn Rodriguez

Resident Project Representative

Are you ready to take the next step in your professional career?

We are constantly searching for talented, motivated, and team-oriented young professionals.