Calculators, finders, viewers, quote builders and dashboards built as one page that works on a phone and shares by link. Formulas, thresholds and statements are checked by Zatra Consultants Limited and dated.
One page, worked on the visitor's own figures, stored nowhere.
A finder that shows the finished specimen in one search.
One structured message, ready for the next step.
Zatra Consultants Limited checks every formula, threshold and statement the tool applies, and dates it, so a tool never states a rate that has not been read at source.
The decision the tool supports, the rules or price list behind it, and one named approver.
A tool illustrates. It gives no tax, legal or investment advice, and the page says so.
Dated in the written quote. A single calculator is quoted as a short job.
Each description states what the system is built to do. None is a performance claim.
Worked on the visitor's own figures, stored nowhere
Interactive pages: a 300-sector plan library with a viewer for the plan, study, summary and deck, and an invoice studio that produces the three invoice documents from one set of details.
Built with Single-file HTML artifacts
Open the libraries
Bilingual site with a sector search across 1,424 specimens, a cost-of-the-wait calculator, a brief form that sends one structured message, and Pesapal checkout for M-Pesa, Tigo Pesa, Airtel Money and cards.
Built with Static pages, Cloudflare Pages, Pesapal, lead API
Open the siteA single interactive page, such as a calculator, finder, viewer or dashboard, delivered as one file.
It can be hosted on the Client's site or shared by link. One file means nothing else has to be maintained.
Yes. Data stays in the Client's accounts, and calculators work on the visitor's own figures without storing them.
Yes. The file and the notes are handed over, and changes are quoted as small jobs.
Zatra Consultants checks every formula and threshold and the page states the date.
Replies are targeted within four working hours. The price is on this site; the only thing left to agree is the start date.
Timelines for custom work are dated in the written quote. They are not guarantees.