Services

Full-spectrum bridge & structural engineering services.

From first concept sketch to final inspection, AMS covers the full bridge project lifecycle for state DOTs, federal agencies, and infrastructure owners.

Bridge Engineering
01

Bridge Design & Analysis

Steel, concrete, prestressed, precast, post-tensioned, and Accelerated Bridge Construction (ABC) systems, including superstructure and substructure design.

02

Advanced Structural Modeling & Analysis

3D finite element modeling for complex geometry, load paths, staged construction, seismic analysis, and structural conditions requiring refined engineering methods.

03

Seismic Design & Retrofit

Seismic evaluation, design, retrofit, and repair of bridge structures in accordance with applicable national standards and research.

Specialty Structures
01

GFRP & FRP Deck Systems

Design and evaluation of fiber-reinforced polymer deck systems for enhanced corrosion resistance, durability, and long-term service life.

02

Railroad Bridge Design (AREMA)

Design, evaluation, and structural monitoring of railroad bridges in accordance with applicable AREMA and owner requirements.

Inspection & Assessment
01

NBIS Bridge Inspection

Condition assessment and element-level inspections in accordance with the National Bridge Inspection Standards (NBIS).

02

Bridge Load Rating (LRFR & LFR)

Advanced load rating analyses, including refined and finite-element methods, for a range of bridge types and conditions.

03

Statewide Load Rating Guidelines

Development of standardized calculation templates, procedures, and load rating guidelines to support consistent and efficient DOT program delivery.

Delivery & Construction
01

Design-Build Technical Support

Proposal engineering, technical leadership, and engineering support through procurement, design, and project delivery.

02

Construction Management & Support

Quality assurance, contract administration, program oversight, and technical support through construction.

03

Transportation Infrastructure Planning

Corridor and program-level planning, engineering, and design to support effective transportation project delivery.

Specialty & Advisory
01

Expert Witness & Litigation Support

Independent structural assessment and expert testimony for disputes and claims.

02

Research & Development / Tech Transfer

Applied research translated into implementable design and construction practice.

03

Value Engineering & DOT Advisory

Constructability review, value engineering, and advisory support for owner agencies.

Our Approach

Plan · Design · Deliver

Plan

Scope, standards, and constructability are worked out before the first design line is drawn.

Design

Licensed engineers develop and check every design in-house, to AASHTO LRFD and agency standards, with constructability in mind.

Deliver

We stay engaged through construction support, inspection, and closeout — not just to final plans.

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