NEW FOR 2026!
ARROWHEAD
ARROWHEAD
Grand high-performance estate home designed for expansive living, exceptional comfort, and long-term efficiency at scale home.
GROSS AREA
4,214
SQ FT
LIVING AREA
3,711
SQ FT
BEDROOM
4
BATHROOM
4
Net Zero Ready label applies to Complete Turnkey builds only. Essentials packages are engineered to the same performance standard.
FLOOR PLAN
Arrowhead — Layout
Arrowhead — Layout
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First Floor
Second Floor
→
See Second Floor
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→
See First Floor
First Floor
ROOM SUMMARY
First Floor
Great Room 852 SF
Kitchen 358 SF
Muskoka II 225 SF
Office 219 SF
Primary 214 SF
Garage 195 SF
Common Area 155 SF
Stairs 133 SF
Ensuite 121 SF
Foyer 87 SF
Muskoka I 55 SF
Second Floor
Recreational Room 991 SF
Hall & Common Area 251 SF
Bed IV 217 SF
Bed II 181 SF
Bed III 143 SF
Kitchenette 80 SF
Bath IV 38 SF
Bath II 30 SF
Bath III 30 SF
Elevator 32 SF
Stairs 14 SF
Cl. 12 SF
If the layout and dimensions feel like a good fit, the next step is a quick 15-minute call to review details, answer questions, and confirm feasibility.
Takes 30 seconds • No commitment
ARROWHEAD
Designed for Grand Family Living
Designed for Grand Family Living
Expansive Multi-Generational Layout
Generous living spaces, private bedroom wings, and flexible gathering areas create a home that adapts effortlessly to growing families and overnight guests.
Exceptional Comfort, Year-Round
A high-performance building envelope, advanced insulation, and balanced ventilation maintain consistent temperatures and outstanding indoor air quality through every season.
Built for a Lifetime of Ownership
Durable materials and modern building science reduce maintenance demands while protecting your investment for decades to come.
An Outdoor Space as Grand as the Home
A massive second-storey deck extends your living space outdoors, offering plenty of room for dining, lounging, and hosting large gatherings.
OVERVIEW
Ready to see if Arrowhead
is right for your family?
Ready to see if Arrowhead
is right for your family?
One 15-minute call covers your site, your timeline, and your next step. No pressure. No obligation.
Takes 30 seconds • No commitment
PICK YOUR STARTING POINT
Choose the package that fits your project.
Choose the package that fits your project.
Every package is built on the same PHI-certified panels and the same high-performance envelope. The difference is how much of the project you want Quantum to own.
30-day superstructure delivery
Essentials Package
Essentials Package
Quantum manufactures, delivers, and installs the complete building envelope. You take it from there — with everything you need to hand off confidently to your own trades.
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QUANTUM PROVIDES:
PHI-certified panels delivered + installed
Foundation + slab (no geo-tech, no site survey)
Complete high-performance thermal envelope
Blower door test + airtightness sign-off
Thorough completion report
QC quality assurance checklist
Wall care guide for your trades
Most hands-off
Complete Turnkey
Complete Turnkey
Quantum acts as your General Contractor from first conversation to final walkthrough. Every trade. Every permit. Every stage. You decide to build — we handle everything that comes after.
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QUANTUM PROVIDES
PHI-certified panels + complete envelope
Foundation + slab (Includes geo-tech and site survey)
All mechanical systems — HVAC, electrical, plumbing
Complete interior finishes — drywall, flooring, paint, trim
Cabinetry, countertops + fixtures throughout
Every trade coordinated by Quantum
Final walkthrough + handover
Want Quantum's process and quality assurance without Quantum's crew?
Want Quantum's process and quality assurance without Quantum's crew?
Add the PM Package ($5,000) — material takeoff, QC checklist, timeline and permit guidance — or the PM Service ($15,000) — Quantum supports you finding and managing your local trades of choice. Available on Essentials package.
Takes 30 seconds • No commitment
Standard Specs That Aren't Standard Anywhere Else.
Standard Specs That Aren't Standard Anywhere Else.
This Model Includes:
This Model Includes:
Duxton Triple-Pane Windows
No drafts. No cold spots. Quiet, stable interiors.
PHI-tested fiberglass casement windows designed for cold climates. Standard, not an upgrade.
In-Floor Heated Bathroom Tile
Warm floors first step out of the shower. Every morning.
Electric in-floor heating beneath ceramic tile — adding comfort where you notice it most.
All-Electric. One Bill.
No propane. No gas. No split systems.
Electric hot water, heating, and cooling. One system aligned with Net-Zero Ready targets.
ERV — Energy Recovery Ventilator
Fresh air. No heat loss.
Continuous fresh air exchange with heat recovery. Quiet, efficient, always running in the background.
Ductless Mini-Split Heat Pump
No furnace. No ductwork. No propane. Ever.
One quiet heat pump does all the work. No fossil fuels, no maintenance contracts.
PHI-Certified Cold-Climate Panels
PHI-certified cold-climate panels. Proven. Built to perform.
The panels are PHI-certified by the Passive House Institute — third-party verified for cold climates.
Standard exclusions — always told upfront:
Standard exclusions — always told upfront:
Site preparation · Foundation engineering · Service hookups (water, sewer, electrical to site) · Geotechnical work
"We walk you through what's outside before you sign. That conversation is part of the first call."
FINISHES
Quantum Trim Level — Standard Finish Package
Quantum Trim Level — Standard Finish Package
Exterior Cladding Double 4" horizontal vinyl siding
Roofing Architectural shingles — no 3-tab. Ice-and-water membrane at high-slope transitions.
Soffit + Fascia Aluminum vented soffit and aluminum fascia
Quantum Appliances Package Upgrade Add-On
French door refrigerator (30"), 30" freestanding electric range, stackable ventless washer/dryer tower. Not included in standard scope — available as an add-on or apply your Build It Better Credit.
French door refrigerator (30"), 30" freestanding electric range, stackable ventless washer/dryer tower. Not included in standard scope — available as an add-on or apply your Build It Better Credit.
Cabinetry Shaker-style, solid wood doors, MDF carcass, soft-close hinges and drawers throughout
Countertops Quartz — kitchen
Flooring — Dry Areas Floating click luxury vinyl plank (LVP)
Flooring — Wet Areas Ceramic tile with electric in-floor heating mat
Final selections guided by pricing and availability. Exterior colours fully customizable. Appliances available as an upgrade add-on — ask on your call or apply your $7,000 Build It Better Credit.
Build It Better.
Book Your Intro Call.
Build It Better.
Book Your Intro Call.
Free 15-minute call. No commitment. A straight conversation about your property, your goals, and whether this is the right move.
Takes 30 seconds • No commitment
Net Zero Ready label applies to Complete Turnkey builds only. Essentials packages are engineered to the same performance standard.
(705) 286-0019
Info@quantumpassivhaus.com
Info@quantumpassivhaus.com
QuantumPassivhaus.com
QuantumPassivhaus.com
What Quantum Homeowners Are Saying...
What Quantum Homeowners Are Saying...
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We lose power often where we live, but the house holds its temperature so well that we don’t have to worry. Even during extreme heat, without air conditioning, the house stayed comfortable.
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Gail & Mike
Quantum Homeowner
The build process was surprisingly efficient. Seeing the panels come together so quickly, and being enclosed early, gave us confidence. Even during storms and power outages, the house holds its heat and stays comfortable
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Cathy and John
Quantum Homeowner
Things didn’t always go as planned, but we always felt they had our backs. Whether resourcing alternate materials, working with subcontractors, or taking on more work, the whole team was talented and friendly.
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Marci & Alan
Quantum Homeowner
From a cost perspective, it was basically the same as building a traditional house at the time, but the efficiency is far better. Everything here is electric, and we only have one bill. In the winter it’s around $250 a month, and in the summer closer to $125—and that includes the spa. Before, we were paying thousands a year in propane alone.
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Gerry & Hilde
Quantum Homeowner
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