We are pleased to announce the merger of Shapiro Engineering with Walden Associates, forming our new division, Shapiro Engineering, A Division of Walden Associates .... Read more.
http://walden-assoc.com/

Exercising innovation and quality
with unparalleled integrity, Walden Associates excels
at meeting the demands of protecting the environment while sustaining business progress.

What we do

Walden provides innovative engineering and environmental consulting and design services in seven primary markets

SERVICES

Municipal

Working with public officials and entities to reach their community goals

SERVICES

  • Tank Design and Permitting
  • Spill Management
  • Engineering Design
  • Storm Water
  • Fuel Management
  • Construction Oversight
  • Bidding
  • Cost Estimating
  • Grant Writing
  • Air Quality and Air Emissions Permitting
  • Lab Consulting
  • Solid Waste Permitting

Environmental

Dedicated to solving complex environmental issues

SERVICES

  • Groundwater Investigation and Remediation
  • Remedial Action Plans
  • GIS Modeling
  • Environmental Databases
  • Landfill Capping
  • Environmental Site Assessments
  • Phase I Audits
  • Phase II Audits
  • Air Quality and Air Emissions Permitting
  • Lab Consulting
  • Solid Waste Permitting

Power

Assisting with meeting the generating needs of tomorrow

SERVICES

  • UST/AST Design and Construction
  • UST/AST Demolition
  • Engineering Design
  • Spill Prevention Planning
  • OSHA Compliance
  • Hazardous Waste Storage Planning
  • Cost Estimating
  • Air Quality and Air Emissions Permitting
  • Lab Consulting
  • Solid Waste Permitting

Automotive

Continuously improving and maintaining facility compliance

SERVICES

  • AST Design
  • AST Permitting
  • OSHA Compliance
  • HAZCOM
  • Right To Know Tier II Filing
  • Acquisition Support
  • Custom Safety Training
  • Air Quality and Air Emissions Permitting
  • Solid Waste Permitting

Water

Understanding the necessity of clean water and its supply

SERVICES

  • Environmental Compliance
  • Tank Design and Permitting
  • Chemical Bulk Storage
  • Emergency Response Plans
  • GIS Models
  • Storm Water Management
  • Asset Management
  • Pump House Design and Construction
  • Well Evacuation
  • Air Quality and Air Emissions Permitting
  • Lab Consulting

Oil & Gas

Supporting development and resource management

SERVICES

  • Fuel Management
  • Tank Design and Permitting
  • Spill Prevention and Control
  • Storm Water Plans
  • Drill Pad Permitting
  • Environmental Databases
  • GIS Models
  • Groundwater Sampling
  • Air Quality and Air Emissions Permitting
  • Lab Consulting

Environmental
Health & Safety

Ensuring high health and safety standards

SERVICES

  • Safety Planning
  • Safety Training
  • HAZCOM
  • OSHA Compliance
  • Indoor Air Quality
  • Waste Management
  • NYC Tier II Filing
  • HAZWOPER Planning
  • Emergency Response Plans
  • Air Quality and Air Emissions Permitting
  • Lab Consulting
  • Solid Waste Permitting

What makes us different

Walden’s founder and Principal sought to provide superior technical expertise, personalized attention to clients’ needs, and outstanding results in a cost-conscious manner. These guiding principles drive us to continually expand our capabilities
and provide extraordinary service to satisfy our clients.

Innovative Engineering

Innovative
Engineering

Exceptional Service

Exceptional
Service

Creative Solutions

Creative
Solutions

Impressive Results

Impressive
Results

More About Us

Case Studies

Structural Inspection of MOSF Tanks

Posted by J. Heaney

Walden was retained to evaluate existing tanks and provide recommendations for their removal, abandonment, and replacement to suit our client’s needs at a Major Oil Storage Facility (MOSF).

Primary SERVICES
  • Environmental Consulting
  • Environmental Engineering
  • Civil Engineering
More Case Studies

Testimonials

  • As the Town of Hempstead’s primary environmental consultant since 1995, Walden always tries to improve Town operations, manage costs, gain regulatory compliance, foster good working relationship with regulators, and ensure projects’ budgets and schedules are met. Walden’s staff are qualified and committed to providing excellent service.

    John Gibilaro
    Supervisor of Building Operations
    Town of Hempstead, NY
  • Walden has served us for more than a decade on our compliance and tank needs. They always complete their work in a professional manner and in the highest quality. From regulatory agency interaction, to spill response and tank permitting, their engineering staff is always responsive, thoughtful, and confident – I look forward to continue working with them in the future.

    Commissioner
    Municipal Water Supplier
    Long Island, NY
  • I have worked with Walden on a number of successful projects. The professionalism of their staff and their attention to detail is exemplary. The end product is always a win-win. I wouldn’t hesitate to use them for future projects.

    Municipality
    Massapequa Park
    Incorporated Village of Massapequa Park, NY

Have a project?

Contact Us

Our Offices

Nassau Office

 16 Spring Street, Oyster Bay,
New York 11771

P: (516) 624-7200  |  F: (516) 624-3219

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Suffolk Office

250 Montauk Highway, East
Moriches, New York 11940

P: (631) 446-1125

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