Design & Build Outdoor Spaces That Last

Professional Landscaping design and construction services in Kitchener, Brantford and Woodstock

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placing final paver in ancaster patio

Our Expertise

Landscape design in progress using CAD software

Landscape Design & Site Planning

Interlock patio built with Melville pavers featuring flush low-voltage lighting in Ancaster ontario

Paver & Natural Stone Hardscape Installation

Tiered retaining wall with garden beds planted with alyssum and hydrangea in woodstock ontario

Retaining Walls & Vertical Hardscape Features

Close-up of Landscape lighting spotlight focused to the left highlighting garden featuresin hamilton ontario

Exterior Landscape Lighting Systems

Patio drainage system with downspout piping directing water below grade in ancaster ontario

Drain Installation & Drainage Systems

Our Standard

Sustainably Built

We use environmentally responsible materials and construction practices to create landscapes that last—while minimizing impact on the land they’re built on.

Design First

We consider ourselves designers first. Every detail is carefully planned, refined, and executed to ensure a cohesive, intentional final result.

Fast Delivery

We provide detailed quotes within 24 hours and complete most builds in 7–10 days—so you can start enjoying your outdoor space now, not when the leaves start to fall.

10-Year Sink or Settle Warranty

We stand behind our work with a ten-year sink or settle warranty. We build with pride, precision, and the confidence that it’s done right the first time.

Custom Work

No templates. No shortcuts. Every project is uniquely designed to suit your property, your lifestyle, and the way you want to live outdoors.

Our Story

martin, owner of the company

A landscaper at rest, a landscape well admired – Martin at Sleeping Giant Provincial Park.

Martin Klimuntowski is an electrical engineer, landscape designer and pursuer of perfection.

Thoughtful Design for Living and Lasting

     At the heart of our work is intention. Every project is approached with thoughtfulness, creativity, and a focus on cohesion, ensuring that each element contributes to a meaningful, harmonious whole. Every landscape we design is unique—shaped by its setting, its surroundings, and the individual tastes and vision of the client.

Stonehaus is Martin & Sergio

     Our unique perspective is informed by a broad range of skills and experience. Martin combines software UX and landscape design with hands-on work as a groundskeeper and patio builder. Sergio brings digital design expertise together with years of carpentry and practical landscaping experience. Together, our combined design insight and craftsmanship ensures every landscape is tasteful and well executed.

sergio, co-owner of the company

A moment of focus, a mitre cut just right – Sergio.

Sergio Santolo is a digital designer, landscaper and master of the details.

Our Process

Contact Us

We want to work with you!