Your time is best spent doing the work where you create the greatest impact.

If that's not spending your precious time writing marketing, educational and technical copy, I can help you.


Some of the delightful companies with whom I've enjoyed working as their cleantech copywriter

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Olympic International.jpg
Next Methanol Inc.jpg
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​My Freelance Copywriting Services

Straightforward and responsive to my clients' needs

Consistent high-quality content helps you and your company look good in the eyes of your prospective clients while enhancing their trust in the value you deliver. That's where I come in.


I apply my years of experience as a writer, engineer, project manager and business-builder to tackle your writing project, get up-to-speed quickly and do the job right.

For quality copy to promote the growth of your clean technology business, you'll find me knowledgeable, helpful, a quick study.

I speak your language.


Convey your message with clear, concise copy that lands for your target audience

Copywriting services


Polishing your copy to represent your business in the best possible light

Editing services

Content Consultation

Guidance and suggestions to clarify your content needs and objectives

Copywriting consulting services

​Primary Cleantech Sectors

If you're talking cleantech, I'm all ears

My ideal clients are marketing and business development professionals and owners working in solar and other renewable energy fields, water treatment and reclamation, re-use and recycling processes, sustainable transportation and green building technologies.


But it doesn't stop there... if you're involved in sustainability, we should chat.

Clean energy - a utility-scale solar array
Water and air quality


A sampling

Case Study

The customer feared catastrophic water hammer in their distribution system - an elegant solution was but a call away

IPEX Vortex Flow Insert

White Paper

Wastewater treatment technologies continue to improve in leaps and bounds - an illustration of one such process

A rendering of a wastewater treatment process called MABR


Clean energy offers a viable path forward to power our world according to these experts

A wind generator on top of an island


Highlighting a simple and effective treatment process for municipal and industrial wastewaters


Client Letter

The client advises wineries of its process and experience to save them precious water resources and reduce operational costs

A glass of wine and grapes

Presentation Narrative

The client, an engineering consultant, created a new building energy engineering service they were excited to share with builders and regulatory authorities

Engineered energy efficient home

Sell Sheet

A trade show hand-out explaining the manufacturer's biodegradable additive for use by plastic product fabricators

Various colorful plastic items

Video Content

This company is creating a video highlighting a unique method to reduce ocean plastics pollution

Plastic bag floating underwater

A Word from My Clients

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"We just completed a case study with That Cleantech Copywriter and we couldn't be more pleased with the results. Jim's vision and execution on the project really helped us focus and highlight the benefits of our company. Highly recommended!"

Andy McKinlay, Head of Business Development, Waterloo Biofilter Systems