Howard I. Shapiro & Associates

Consulting Engineers Since 1946

Website

About the firm

Howard I. Shapiro & Associates is a specialized engineering practice providing crane, tower-crane, and derrick installation design for complex construction projects. Serving construction contractors, managers, developers, equipment manufacturers, and crane owners, it delivers safety-critical engineering, temporary structures planning, and regulatory compliance services.

Established
1946
Firm type
Structural Engineering

People

Lawrence K. ShapiroPresident

James ScheldSenior Associate

Valentin CiocoiSenior Associate

Mathieu ChaudansonSenior Associate

Pierre GonzalezSenior Associate

Joseph SantosusAssociate

Stephen P. RyanAssociate

Jordan RoherC&D Manager

Lauren O'ReillyNYC DOB Permitting Manager

Chris KnackeDOT Manager

Capabilities

Crane and Derrick Installation Engineering

Service website

Specialized design and planning services to support safe and efficient heavy lifting operations on construction sites.

  • Mobile Crane Installation Design

    Engineering support and planning for mobile crane operations on diverse construction sites.

  • Tower Crane Installation Design

    Structural planning and mounting design to support high-capacity tower crane setups on complex buildings.

  • Derrick Installation Design

    Specialized engineering services to configure and secure derrick installations for high-rise work.

  • Rigging and Special Lifting

    Technical design and lifting plans for complex rigging systems and critical heavy lifts.

Construction Engineering and Temporary Structures

Service website

Structural engineering solutions designed to support safety and structural integrity during active construction phases.

  • Engineering For Demolition

    Safe sequencing and engineering calculations for structural dismantling and building demolition.

  • Bracing and Shoring Design

    Temporary structural systems to stabilize soils, excavations, and existing buildings.

  • Work Platforms

    Structural engineering for elevated platforms, work decks, and construction staging areas.

  • Temporary Structures

    Design and analysis of specialized temporary frameworks and support elements required on site.

  • Hoists and Mast Climbers

    Installation design and anchoring plans for personnel and material hoists and mast-climbing systems.

  • Scaffolds

    Structural configuration and safety engineering for extensive scaffolding setups.

  • Sidewalk Sheds

    Design and loading analysis for pedestrian protection canopies over public rights-of-way.

Regulatory Compliance and Permitting

Service website

Consultation and administrative support to navigate complex municipal agency approvals and safety regulations.

  • DOT Expediting

    Securing Department of Transportation approvals for street operations and equipment transport.

  • DOB Expediting

    Managing plan examination, permitting, and approvals with the local Department of Buildings.

  • Site Safety Plans

    Developing formalized construction site hazard-reduction plans to comply with state and local regulations.

Specialized Engineering Consulting

Service website

Advanced analytical services, field assessments, and prototype engineering for structural and construction equipment challenges.

  • Accident Investigation

    Forensic engineering, failure analysis, and expert technical review of construction site incidents.

  • Prototypes

    Design analysis, testing support, and development of custom construction equipment and structural hardware.

Crane and Derrick Engineering Publications

Service website

Authoritative educational resources and industry guides written to define and advance the technical state-of-the-art.

  • Equipment Operations

    Detailed guides on safe deployment, positioning, and operating practices for heavy lifting machinery.

  • Equipment Capabilities

    Technical analysis of crane lifting capacities, load-chart parameters, and structural limits.

  • Codes and Standards References

    Synthesized overviews of national and international design standards, OSHA rules, and ASME codes.

  • Technical Glossary

    Comprehensive reference guide clarifying technical terms used in heavy lift engineering and rigging.

Industries

Commercial · Residential · Infrastructure · Arts & Culture · Sports & Recreation · Mixed-Use · Transportation

Projects

One World Trade Center

New York, NY · Commercial

Project details

Engineering and design support for complex crane and heavy lifting installations during construction of the high-rise tower.

432 Park Avenue

New York, NY · Residential

Project details

Crane installation design and specialized engineering services for the supertall residential skyscraper.

Central Park Tower

New York, NY · Residential

Project details

High-altitude crane and rigging support design for one of the tallest residential structures in the world.

9/11 Memorial

New York, NY · Arts & Culture

Project details

Structural engineering and specialized lifting coordination for construction and installation on the memorial site.