Professional Renovation Services in Kenya

Transforming Homes, Offices & Commercial Spaces

At Design Key Builders Limited, we bring a professional eye, technical expertise, and disciplined project management to every renovation project transforming existing spaces into safe, functional, and future-ready environments.

Professional Renovation Services in Kenya

Transforming Homes, Offices & Commercial Spaces

At Design Key Builders Limited, we bring a professional eye, technical expertise, and disciplined project management to every renovation project transforming existing spaces into safe, functional, and future-ready environments.

Why Choose Us

At Design Key Builders Limited, we understand that renovation is one of the most sensitive and technically demanding aspects of construction. Unlike new builds, renovation works require a deep understanding of existing structures, careful planning, and professional judgment to enhance a building without compromising its safety, performance, or value.

For us, renovation is not a cosmetic exercise. It is not merely about knocking down walls, repainting surfaces, or changing finishes. Renovation is a professional, multidisciplinary process that involves design, technical analysis, cost management, demolition planning, and controlled execution.

Why clients trust us:

  • Professional-led renovation process
  • Multidisciplinary expert team
  • Structural safety guaranteed
  • Transparent and accurate costing
  • Strong project management oversight
  • Quality-driven execution

Our Philosophy on Renovation

We believe that every building has a story, a structure, and limitations that must be respected. A successful renovation:

  • Improves functionality and aesthetics
  • Preserves or enhances structural integrity
  • Aligns with the client’s current and future needs
  • Adds long-term value to the property

Is executed safely, professionally, and within budget
This philosophy guides how we plan, design, and deliver all renovation projects.

Our Structured Renovation Process

1. Initial Assessment & Feasibility Review

We begin by thoroughly assessing the existing building. This includes:

  • Understanding the original structural system
  • Identifying load-bearing elements
  • Reviewing services (plumbing, electrical, mechanical)
  • Evaluating the client’s objectives and budget expectations

This stage helps us determine what is possible, safe, and economically viable before any design or demolition begins.

Renovation design is the backbone of any successful alteration. Our Architect leads the design process to:

  • Reorganize spaces for better functionality
  • Improve circulation and natural lighting
  • Align the renovation with building regulations and approvals
  • Integrate modern design while respecting existing structures

Every design decision is deliberate and supported by technical input from the wider professional team.

Renovation often interferes with existing structural elements. To mitigate risk, our Structural Engineer:

  • Reviews all proposed alterations
  • Confirms load paths and stability
  • Designs structural reinforcements where required
  • Approves demolition of non-structural and structural elements

This ensures that the building remains safe, stable, and compliant, both during and after renovation works.

Our Quantity Surveyor prepares a detailed renovation quotation based on:

  • Approved designs
  • Demolition scope
  • New construction and finishes
  • Services adjustments and contingencies

This professional costing approach:

  • Eliminates guesswork
  • Controls unnecessary variations
  • Helps clients make informed financial decisions
  • Ensures value for money throughout the project lifecycle

Renovation demolition is not random destruction it is surgical and controlled. We prepare clear demolition plans that:

  • Identify what is to be removed, altered, or retained
  • Protect existing structural and service elements
  • Minimize disruption to occupied or neighboring spaces
  • Enhance safety on site

This approach significantly reduces risk, delays, and unforeseen damage.

Our Interior Designer ensures that the renovated space is not only structurally sound but also:

  • Functional
  • Aesthetically refined
  • Aligned with the client’s lifestyle or operational needs

Finishes, materials, lighting, and space utilization are carefully selected to complement the renovation design and budget.

At the center of every renovation project is our Construction Manager the professional responsible for making the entire process successful.

The Construction Manager:

  • Coordinates the team
  • Oversees quality control and workmanship
  • Manages timelines and site activities
  • Ensures compliance with designs and specifications
  • Acts as the primary point of communication with the client

This role ensures that renovation works are well-coordinated, efficiently executed, and professionally delivered.

Our Renovation Services

Explore our wide range of renovation services designed to upgrade, repair and transform residential, commercial and office spaces with quality workmanship and durable finishes.

Residential House Renovations and Extensions

Office and Commercial Space Renovations

Interior Reconfigurations and Space Optimization

Finish Upgrades and Modernization Works

Featured Renovation Projects

Roof and Balcony Waterproofing

Stopped roof leaks and protected upper floors with durable waterproof membrane installation.

Bathroom Waterproofing Upgrade

Complete basement waterproofing solution to eliminate seepage and moisture problems.

Basement Waterproofing for Commercial Building

Modern bathroom waterproofing to prevent leaks and dampness in a family home.