At CORE Building Group, we provide comprehensive construction solutions for homeowners and contractors across the Durham Region and the Greater Toronto Area (GTA), delivering quality, integrity, and efficiency in every project.
Your Dedicated Partner
for all your Comprehensive Construction Solutions
Our team is dedicated to delivering quality craftsmanship with integrity, transparency, and efficiency.
Whether you need demolition and excavation services, a custom home built, or specialized solutions like spray foam insulation, ICF foundations, or helical piles, we have the expertise to take care of it all for you.
to help you achieve your construction goals as efficiently and cost-effectively as possible.
CORE BUILDING GROUP
ABOUT OUR COMPANY
Our mission is simple:
OUR EXPERTISE
Delivering High-Quality Construction Solutions with Precision & Efficiency
We specialize in the critical work that comes before the finish — from ground engineering to custom home construction.
Every project is approached with precision, discipline, and a deep respect for the process. The result is work that performs as beautifully as it stands.
We specialize in the critical work that comes before the finish —
from ground engineering to custom home construction.
Every project is approached with precision, discipline, and a deep respect for the process. The result is work that performs as beautifully as it stands.
Custom
Home Building
We craft custom homes designed to fit your lifestyle, preferences, and needs, ensuring every space is functional and tailored to you. With high-quality craftsmanship and attention to detail, we build homes that last while incorporating energy-efficient materials, smart technology, and modern design. A Custom build maximizes space, optimizes land use, and increases long-term value, allowing you to create a home that reflects your vision without compromise.
Commercial Construction
We provide full-service commercial construction solutions designed to bring your vision to life—on time, on budget, and with uncompromising quality. From tenant fit-outs and renovations to ground-up commercial builds, our team manages every phase of the construction process with precision, transparency, and care.
Demolition & Excavation
Choosing the right company for demolition and excavation ensures safety, efficiency, and cost savings. Our qualified team follows strict safety protocols, provides proper site preparation, and uses advanced equipment to handle projects smoothly. We adhere to environmental regulations, reducing disruptions and costly mistakes.
Whether you’re looking for removal of existing structures, to set the foundation for new construction, trenching for new lines, digging for pools/ponds - we do it all.
ICF Foundations
Strong, durable, and energy-efficient foundation systems that outperform traditional methods.
ICF foundations provide superior insulation, reducing heating and cooling costs, while offering enhanced moisture resistance, soundproofing, and structural integrity. They are also fire-resistant, pest-resistant, and faster to install, making them an ideal choice for long-lasting, high-performance buildings.
Helical Piles
A superior alternative to traditional concrete foundations, offering faster installation, greater stability, and minimal site disruption. Helical piles can be installed year-round, even in challenging soil conditions, and allow for immediate construction without waiting for curing time.
They are ideal for decks, porches, home additions, cottages, boardwalks, docks, retaining walls, fences, and commercial structures, providing long-lasting support in any environment.
Spray Foam Insulation
A high-performance insulation solution that provides superior energy efficiency, air sealing, and moisture resistance. Unlike traditional batt insulation, spray foam expands to fill every gap, preventing air leaks and improving thermal performance. It also resists mold growth, strengthens structural integrity, reduces noise transmission, and lasts longer without sagging or degrading. By minimizing heat loss, spray foam insulation helps lower energy costs and enhances indoor comfort year-round.
