Improve my current website.
Send your website link and the change you have in mind. We’ll check the platform and access needed, then propose the scope and price before work starts.
Discuss a website update ↗Japan-based web studio · For small U.S. trade businesses
Website updates and new sites for small trade businesses. Discuss the work with our Japan-based studio by email.
All communication by email, in English.
No calls or meetings required.

A small fix or a fresh start
See the whole picture
Explore a fictional painting business, from the first impression to the email inquiry. The example shows the structure and visual quality we can discuss for your business.
A warm, photo-led website for a fictional painting business.
View all five pages ↗The sample is not a client project. Its business name is fictional, and its images are illustrative.

Make the important things easy to find
A useful trade website answers the questions a potential customer brings with them. We organize your information into clear pages, with readable layouts and a direct path to an inquiry.
Your real services and approved business details shape the site. Sample images never stand in for a claim about your completed work.
Work together by email
We are based in Japan and communicate entirely by email, in English. You can explain what you need, review the pages, and share feedback in writing.
Send your trade, service area, current website if you have one, and what you would like to improve.
We discuss the pages, content, and inquiry flow by email. Scope, pricing, and terms are discussed and agreed in writing before work begins.
See the pages and share your feedback by email. No phone calls, video calls, or meetings are required.
Start with a short message
A website link and a few words are enough to start. No website yet? Tell us your trade and service area.
We’ll reply in English by email to clarify the work. You receive a written scope and price before deciding whether to proceed.
No calls or meetings required.
Please do not send passwords or payment details.
Prefer your own email app?
[email protected]
A few things to know
No. All communication with HP Koumuten is by email, in English, including planning, questions, and feedback.
No. HP Koumuten is a Japan-based web studio. We work by email and do not present ourselves as a local US contractor or agency.
No. It is a fictional business created as an independent sample. The images are illustrative, not a portfolio of client painting projects.
Your business name, trade, service area, and current website if you have one. A short description of what you would like to change is helpful too.