Stone Fleet, Inc.

Structural Engineering Excellence

Website

About the firm

Stone Fleet is a structural engineering practice specializing in the design of new buildings as well as the evaluation and retrofit of existing structures. Its capabilities encompass gravity-force and lateral-force resistance systems, connection engineering, miscellaneous metals, construction engineering, building information modeling (BIM), and structural sustainability consulting.

Firm type
Structural Engineering · Forensic Engineering

People

Justin A. KordasPresident

William W. PorterVice President

Capabilities

Structural Engineering

Service website

Comprehensive structural analysis and design services from conceptual development through final execution.

  • New Building Design

    Developing structural blueprints for gravity-force and lateral-force resistance systems across diverse building types.

  • Renovations and Additions

    Engineering solutions to modify, adapt, or expand existing building structures to meet modern requirements.

  • Performance-Based Design

    Utilizing advanced methodology to engineer resilient structural frames that exceed prescriptive building codes.

Existing Building Investigation and Analysis

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Thorough structural evaluation and assessment to enhance safety, performance, and structural integrity.

  • Due Diligence Structural Review

    Conducting comprehensive property evaluations to protect building investments and identify structural risks.

  • Independent Peer Review

    Providing third-party quality assurance reviews of structural designs to verify safety and code compliance.

Forensic Engineering

Service website

Detailed engineering investigations to diagnose structural distress, building failures, and environmental damage.

  • Envelope and Moisture Failure Investigation

    Identifying root causes of building envelope compromises, water infiltration, and moisture damage.

  • Structural Distress Diagnosis

    Analyzing cracked slabs, compromised load-bearing walls, failing retaining systems, and impact damage from trees or vehicles.

Construction Engineering

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Engineering support for constructability, specialized component fabrication, and temporary installation safety.

  • Connection and Metals Engineering

    Designing robust structural steel, aluminum, and cold-formed metal connections and miscellaneous components.

  • Delegated Component Design

    Preparing specialized engineering calculations and shop drawing reviews for construction contractors.

  • MEP Structural Support

    Engineering custom structural supports for heavy mechanical, electrical, and plumbing distribution systems.

Building Information Modeling (BIM)

Service website

Leveraging model-based 3D design and analysis workflows to coordinate construction and enhance project accuracy.

Sustainability and Embodied Carbon Consulting

Service website

Consulting on material specification and design optimization to minimize carbon footprints in structural frames.

Industries

Commercial · Retail · Residential · Mixed-Use · Hospitality · Education · Healthcare · Laboratories · Government

Projects

YMCA Southcoast Expansion

New Bedford, MA · Sports & Recreation · 2023 · Client: YMCA Southcoast

Project details

Developed structural plans for multiple steel-framed expansions and adapted the existing facility to accommodate architectural and mechanical modifications.

255 Huntington Ave Crane Bearing Calculations

Boston, MA · Transit · 2023 · Client: Massachusetts Bay Transportation Authority (MBTA)

Project details

Performed structural analyses to verify that the existing transit tunnel possessed adequate structural strength to withstand heavy temporary crane load requirements.

West Roxbury VA Medical Center Hospital Boom Arm Support

West Roxbury, MA · Healthcare · 2023 · Client: West Roxbury VA Medical Center

Project details

Designed the support structure for medical boom arms suspended from the ceiling and assessed the structural integrity of the current building.