News January 22, 2026 By Ernest Nyakundi 3 min read

JengaLex: The AI Expert for Construction Contracts and Regulations in Kenya

JengaLex: AI for Kenyan construction pros. Instantly query JBC, FIDIC, PPRA, and Building Code requirements for faster contract reviews and smarter compliance.

JengaLex: The AI Expert for Construction Contracts and Regulations in Kenya

Introduction

In the fast-paced world of Kenyan construction and infrastructure, clarity isn’t just a convenience – it is a legal and financial necessity. Whether you are navigating a JBC Standard Form of Contract, interpreting the 2024 Building Code, or managing a FIDIC-based infrastructure project, the documents that define your risk are often the hardest to navigate.

Today, we are introducing JengaLex, a specialized construction intelligence platform built by Goldberry Investments Ltd. JengaLex is designed to help professionals in the built environment understand complex contracts, local and national regulations, and technical reference materials with unprecedented speed and precision.

Beyond Search: A Resident Industry Expert

Unlike general AI tools, JengaLex is uniquely grounded in the frameworks that govern the East African construction industry.

One of its most powerful features is Instant Industry Guidance. You don’t need to upload a file to get answers about standard industry practices. JengaLex has been specifically trained to understand the:

The Problem JengaLex Solves

For Business Owners, Consultants, and Contractors, finding the "right" clause often means hours of manual searching. Misinterpreting an obligation or missing a notice period can lead to costly disputes and project delays.

JengaLex solves these friction points by:

  • Eliminating "Ctrl+F" Guesswork: Ask natural-language questions like "What is the notice period for an extension of time under JBC?" and get an instant, cited answer.
  • Simplifying Legal Jargon: Get complex clauses explained in plain terms without losing the original legal context.
  • Navigating Massive PDFs: Upload your own bespoke project agreements or site minutes and query them instantly.

Built for Real Work in the Built Environment

JengaLex isn't just a tool; it's a productivity multiplier for:

  • Quantity Surveyors & Architects: Quickly verify contractual obligations and payment terms.
  • Contractors & Project Managers: Manage risk by ensuring compliance with site safety regulations laws.
  • Real Estate Developers: Perform due diligence on land documents and joint venture agreements.
  • Compliance Officers: Stay updated on the latest building code regulations and local county government requirements.

Try the JengaLex Demo

We believe in the power of "seeing is believing." You can explore the core experience - asking questions about standard Kenyan contracts and the building code - through our live demo.

For professionals requiring deeper analytical capabilities, and higher usage limits, our professional plans provide the power needed for large-scale project management. You can easily get going by signing up on: jengalex.goldberry.co.ke

The Goldberry Roadmap

This launch is the first step in Goldberry’s mission to  build innovative technology that transforms how the construction industry works. Our roadmap for JengaLex includes:

  1. Deeper Analytical Tools: Automated clause comparison and risk scoring.
  2. Knowledge Extraction: Tools to automatically generate summaries and action lists from meeting minutes and site reports.

We are building JengaLex in close collaboration with early users in the Kenyan construction sector. Your feedback drives our development.

JengaLex: Trusted guidance for codes, contracts and standards.

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Ernest Nyakundi

Ernest Nyakundi

Ernest is the Founder and CEO of Goldberry Investments Ltd. He holds a Bachelor’s degree in Quantity Surveying from the University of Nairobi and is a member of the Institute of Quantity Surveyors of Kenya. With over five years of experience in the construction industry, he has developed strong expertise in cost management, project delivery, and emerging construction technologies.