your go-to consulting partner for low-rise housing development & modular solutions.

Accessory Dwelling Unit (ADU), Laneway Homes and Multi-Unit Housing Solutions. Servicing the Greater Toronto-Hamilton-Niagara Region.

Schedule a Complimentary Consultation Call Today.

what we do

LeafBox Consulting specializes in helping homeowners, non-profits organizations and purpose driven developers to optimize their properties with laneway homes, ADU backyard suites, and multi-unit housing projects.

The firm offers a full suite of consulting services including:

  • Architectural Concept Plans

  • Development Feasibility Studies

  • Building Permit Drawing Package (BCIN/P.Eng. Stamped)

  • Design & Construction Project Management

  • Government Grant Applications

In Partnership With:

Exclusive Services

feasibility study package

Starting from $1,500 CAD

Before starting any project, understanding its viability is essential. Our feasibility studies include:

  • Zoning By-law analysis to determine what can be built on your property.

  • Budget estimations based on current construction pricing and design intent.

  • Assessments of potential challenges, such as site conditions, environmental or regulatory restrictions.

  • Basic Concept Design (Floor Plans & Site Plan)

  • 1 hour client meeting

  • 1 hour presentation meeting

Ideal for: Ensuring your project aligns with local regulations and budget constraints before committing resources.

concept design package

Starting from $2,500 CAD

We provide customized conceptual designs tailored to your specific property. Our team creates detailed, visually engaging layouts that bring your vision to life, helping you envision your project before moving forward. This service includes:

  • Site Plan

  • Architectural Floor Plans

  • Building Elevations

  • Building Cross Section

  • 1 hour client-design meeting

  • 1 hour presentation meeting

Ideal for: Homeowners and organizations who have completed the feasibility study and require feedback or a zoning certificate from their municipality. This concept package along with the feasibility package can also be used to secure bank financing.

Building Permit Drawing Package

Starting from $5,000 CAD

We simplify the process of obtaining necessary permits with professionally prepared documentation, including:

  • BCIN (Building Code Identification Number) certified architectural drawings including (Site Plan, Floor Plans, Elevations, Cross Sections, Construction Details/ Specifications, HVAC, Plumbing, Electrical Drawings)

  • Professional Engineer-stamped structural drawings

  • Guidance through the permit application process to ensure compliance with municipal requirements.

Ideal for: Streamlining the permitting process for a hassle-free project start.

Why Choose LeafBox Consulting?

Our expertise and collaborative approach helps transform underutilized spaces into sustainable housing solutions. Whether you’re building for personal use, income generation, or community impact, we’re here to guide you every step of the way.

Schedule today

Are you considering a backyard ADU, laneway home, or developing a multi-plex project and need expert help?

LeafBox Consulting can help.

We provide a free consultation call to discuss your vision’s feasibility, zoning, design, timelines, costs and overall guidance as you start your development journey.

Schedule your 30 minute discovery and consultation call by selecting a date and time below.

Contact Us

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