Environmental Engineering and Consulting

Welcome to the home of HSA Golden… and we’re glad you found us! We’re headquartered in Orlando, Florida, USA, but we offer an extensive range of environmental engineering and waste management consulting services worldwide.

We are experts in the permitting and engineering of landfills, transfer stations, and recycling facilities. We assess and remediate soil and groundwater contamination using cutting-edge, state-of-the-art tools. We perform environmental due diligence and compliance work, including Phase I and Phase II Environmental Site Assessments (ESAs). We also provide expert witness services in support of environmental litigation.

We are the one-stop solution you’ve been looking for to assist with all of your environmental consulting needs, and we’ve been around long enough (since 1989!) to know exactly how to help.  Give us a call… if we’re open (and sometimes even if we’re not), we will answer.

Landfill & Solid Waste Engineering

Landfill & Solid Waste Engineering

We work with landfills, recycling facilities, and transfer stations…

Contamination and Remediation

Contamination and Remediation

Our team of engineers, geologists, and earth scientists has the experience…

Waste Transfer & Recycling

Waste Transfer & Recycling

As experts in solid waste engineering, let us help you design your next…

Site Development Engineering

Site Development Engineering

HSA Golden provides comprehensive civil engineering services for site…

Waste to Energy

Waste to Energy

HSA Golden offers a range of environmental engineering consulting services…

Water Supply & Hydrogeology

Water Supply & Hydrogeology

Depend on HSA Golden’s hydrogeologic expertise to help you navigate…

Mining

Mining

Leverage our strong knowledge of the mining industry’s needs, including…

Litigation Support

Litigation Support

HSA Golden has highly experienced experts to assist your legal team…

And More

And More

…

Value Proposition

We provide direct, personalized service to all of our clients, and we devote the same careful attention to all of our projects, regardless of their size, complexity, or location. If you’ve been looking for an environmental engineering and consulting firm that’s fanatical about details, relentless in looking after your best interests, keeps you in the loop, and is always mindful of the big picture, look no further… your life just got a whole lot easier.

Clients

Project Showcase

Since 1989, HSA Golden has provided environmental engineering and consulting services to clients all over the world. Our practice areas include solid and hazardous waste management, waste-to-energy, site development engineering, environmental due diligence, and litigation support, among others. From governmental agencies and multinational, publicly traded corporations to smaller, single-office real estate and legal firms, we are proud of not only the relationships we’ve built, but also of the trust that our clients place in us.

Expert Testimony: Personal Injury Acid Burn Case

 Hamilton County, Florida

Site Remediation: Consolidated-Tomoka Land Co Pumphouse Site

 Lake Placid, Florida

Site Remediation: Crane Rental Corporation

 Orlando, Florida

Site Remediation: Men’s Wearhouse

 Winter Garden, Florida

Brownfield Remediation: Former Union 76 Station

 Orlando, Florida

Site Remediation: Orlando Int’l Airport West Ramp

 Orlando, Florida

Site Remediation: Former Kissimmee Livestock Market

 Kissimmee, Florida

Site Remediation: Former United Solvents of America

 Sanford, Florida

Orlando International Airport

 Orlando, Florida

Former McCoy Navy Base

 Orlando, Florida

SteelHouse Brownfield Site

 Orlando, Florida

Brownfield Redevelopment: The Landings

 Winter Haven, Florida

Phase I & II Environmental Site Assessment: Former Agere Semiconductor Facility

 Orlando, Florida

Expert Review and Evaluation: South Shore Falls Development

 Tampa, Florida

Expert Review and Testimony: Confidential Site

 Palm Beach County, Florida

Expert Review and Testimony: Warehouse Facility

 Lake Mary, Florida

Contamination Assessment: Former Ellman Battery Site

 Orlando, Florida

Contamination Assessment: Altamonte Hauling Facility

 Altamonte Springs

Fedepalma Palm Oil Mills

 Casanarte

Soles 1 and 2

 Sonora

Granja Jeroa

 Mato Grosso do Sul

Limestone Mine and Cement Plant Permitting

 Sumter County

Counts Limerock Mine

 Marion County

Class I Waste Transfer Station/C&D Recycling Facility

 Bunnell, Flagler County

Reuters Recycling Demonstration Test

 Broward County

EarthGuard Recycling Center

 Orange County

Taft Recycling Transfer Station

 Orange County

VitAg Fertilizer Plant Engineering

 Orange County

DeSoto Construction & Demolition Debris Disposal Facility

 DeSoto County

Golden Gem Road Class III Landfill LFG System

 Apopka

Lake Environmental Resources C&D Disposal Facility

 Lake County

West Orange Environmental C&D Disposal Facility

 Winter Garden

DeSoto Landfill Leachate Storage Facility

 DeSoto County

La Duquesa Municipal Landfill

 Santo Domingo

Olu Tee Landfill Design Engineering

 Warri

Mid-Florida Materials Class III Recycling & Disposal Facility

 Apopka

Articles & News

Biogas – A Clean Renewable Energy Source

Biogas – A Clean Renewable Energy Source

A growing number of modern waste and wastewater facilities have the capability to also generate clean, renewable energy. These facilities use anaerobic digestors to transform waste into biogas, creating a cost-effective alternative to fossil fuels. In most cases, the decomposition of organic waste generates greenhouse gases such as methane and carbon dioxide. Both are powerful […]

Environmental Engineers and Their Impact on Future Earth

Environmental Engineers and Their Impact on Future Earth

To those outside the sector, engineering is amazing. Watching something go from an idea into a physical reality is incredible and, frankly, overlooked. Our planet looks the way it does today in no small part due to engineers, with the current environmental crisis it will be engineers we once again turn to resolve the problems […]

Recycling Facilities: A Critical Waste Management Component

Recycling Facilities: A Critical Waste Management Component

  It’s no secret that waste is a problem in our society. Our landfills are overflowing, and we are having increased difficulty in disposing of a number of items. Currently much of our waste can’t be dealt with in the US and is shipped abroad for processing. This sounds simple but involves a huge amount […]

Articles & News

Biogas – A Clean Renewable Energy Source

Biogas – A Clean Renewable Energy Source

A growing number of modern waste and wastewater facilities have the capability to also generate clean, renewable energy. These facilities use anaerobic digestors to transform waste into biogas, creating a cost-effective alternative to fossil fuels. In most cases, the decomposition of organic waste generates greenhouse gases such as methane and carbon dioxide. Both are powerful […]

Environmental Engineers and Their Impact on Future Earth

Environmental Engineers and Their Impact on Future Earth

To those outside the sector, engineering is amazing. Watching something go from an idea into a physical reality is incredible and, frankly, overlooked. Our planet looks the way it does today in no small part due to engineers, with the current environmental crisis it will be engineers we once again turn to resolve the problems […]

Recycling Facilities: A Critical Waste Management Component

Recycling Facilities: A Critical Waste Management Component

  It’s no secret that waste is a problem in our society. Our landfills are overflowing, and we are having increased difficulty in disposing of a number of items. Currently much of our waste can’t be dealt with in the US and is shipped abroad for processing. This sounds simple but involves a huge amount […]

Articles & News

Biogas – A Clean Renewable Energy Source

Biogas – A Clean Renewable Energy Source

A growing number of modern waste and wastewater facilities have the capability to also generate clean, renewable energy. These facilities use anaerobic digestors to transform waste into biogas, creating a cost-effective alternative to fossil fuels. In most cases, the decomposition of organic waste generates greenhouse gases such as methane and carbon dioxide. Both are powerful […]

Environmental Engineers and Their Impact on Future Earth

Environmental Engineers and Their Impact on Future Earth

To those outside the sector, engineering is amazing. Watching something go from an idea into a physical reality is incredible and, frankly, overlooked. Our planet looks the way it does today in no small part due to engineers, with the current environmental crisis it will be engineers we once again turn to resolve the problems […]

Recycling Facilities: A Critical Waste Management Component

Recycling Facilities: A Critical Waste Management Component

  It’s no secret that waste is a problem in our society. Our landfills are overflowing, and we are having increased difficulty in disposing of a number of items. Currently much of our waste can’t be dealt with in the US and is shipped abroad for processing. This sounds simple but involves a huge amount […]

we are ready for your next project

Thank you again for looking over our website and considering us for help with your project. We would be pleased to assist you with your environmental engineering and consulting needs, whether they are large or small. Please take a moment and fill out as much of the form below as you can, and someone from our firm will quickly respond to your inquiry request. Or, just pick up the phone and call us at +1 407 649 5475.

Testimonials

  •  

    Green Environmental Associates

    Pete Barts and his staff of engineers, geologists and environmental professionals are not satisfied unless the client is delighted. His friendly and calm demeanor belie his intensity, and he adheres to the golden rule of treating clients as he would wish to be treated. His standards are high, and HSA Golden’s clients reap the benefit.

    Mark Hart
    Co-Founder
    GreenEnvironmental Associates

     

  •  

    Mid-Florida Materials

    Mid-Florida Materials, a division of Hubbard Construction Company, owns and operates a 220-acre, C&D and Class II landfill in northwestern Orange County, Florida. HSA Golden has provided Mid-Florida Materials with environmental consulting services since 2004.

    Dennis Severance
    Manager
    Mid-Florida Materials

     

  •  

    United Solvents of America

    Please know how much my family and I appreciate the peace of mind that we have had since HSA Golden actively directed the site assessment, remediation and subsequent monitoring at our property in Sanford, Florida. If any prospective clients would like to talk with me personally for a recommendation, please provide them my number and I will be happy to speak with them.

    Matt Blake
    Former Vice President
    United Solvents of America

     

Testimonials

  • Green Environmental Associates

    Pete Barts and his staff of engineers, geologists…

    Mark Hart
    Co-Founder
    GreenEnvironmental Associates

  • Mid-Florida Materials

    Mid-Florida Materials, a division of Hubbard…

    Dennis Severance
    Manager
    Mid-Florida Materials

  • United Solvents of America

    Please know how much my family and I appreciate…

    Matt Blake
    Former Vice President
    United Solvents of America

we are ready for your next project

Thanks again for looking over our site and considering us for help with your project. We would be pleased to assist you with your environmental engineering and consulting needs, whether they are large or small. Please take a moment and fill out as much of the form below as you can, and someone from our firm will quickly respond to your inquiry request. Or, just pick up the phone and call us at +1 407 649 5475.