About the client
PTH Green works across solar, biogas, wastewater treatment, and electrical systems — technical, engineering-led work where credibility and clarity about capability matter as much as design.
The brief
A technical engineering business needs its website to do something specific: let a prospective client — often another company evaluating a contractor — quickly understand which systems they work with and see evidence of completed projects, without wading through jargon or a single vague "services" page.
What we built
- Designed and developed the complete website from the ground up
- Created service and project showcases for solar, biogas, wastewater, and electrical systems, each with its own clear space
- Built a responsive, bilingual (Thai/English) experience for both domestic and technical/international audiences
- Added SEO-focused content and lead-generation paths so each service area can be found on its own terms in search
Tech & approach
Full-stack, end to end — design, front end, content structure, and SEO — following the same process as every r1dx project, outlined in our website process, from brief to launch. For a multi-service technical business, separating each system type into its own clear section made the biggest difference, the same principle applied on the Phatthalung Holding site.
Frequently asked questions
What makes a website different for a technical engineering business?
It needs to separate distinct technical service areas clearly — lumping solar, biogas, wastewater, and electrical work into one vague page makes it harder for a prospect to find what they actually need.
Is PTH Green part of the same group as Phatthalung Holding?
Phatthalung Holding's own site describes its group as spanning clean-energy, construction, security, and accounting businesses — see the Phatthalung Holding case study for that group's own site.