Horizon House Co.
Beautiful homes. Built around you.
Custom Homes • Knockdown Rebuilds
Current Promotions
Limited-Time Offers
Current Promotion
$25,000 Luxury Upgrade Bonus
Build with Horizon House Co. before 30 September and receive selected upgrades across your kitchen, flooring and electrical package.
Offer ends 30 September 2026
Offer applies to contracts signed before 30 September 2026. Upgrade package value up to $25,000. Not valid with other offers. Terms and conditions apply.
About the Builder
Horizon House Co.
Horizon House Co. is a South East Queensland builder specialising in custom homes and knockdown rebuilds, with experience across narrow, sloping and challenging blocks.
We take a design-first approach, working closely with every client to create a home that fits the way they live. From first sketch to handover, you deal directly with the people building your home — no call centres, no hand-offs, just clear communication and honest pricing.
Builder Facts
Years in Business
18+
Homes Completed
750+
Builder Type
Custom Homes & Knockdown Rebuilds
Licence
QBCC Licensed Builder
Memberships
HIA · Master Builders Queensland
Service Area
South East Queensland
Where We Build
Where Horizon House Co. Builds
5 service areasHorizon House Co. has listed the following service areas on Compare My Build. Availability can vary by project and site, so confirm your address directly with the builder.
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What We Specialise In
What Horizon House Co. Specialises In
Horizon House Co. brings focused experience to the following areas of home building.
Knockdown Rebuilds
Helping homeowners replace an existing property with a new home designed specifically for their block and lifestyle.
Sloping & Difficult Sites
Experience designing around challenging levels, access and site conditions.
Dual Occupancy
Flexible solutions for investors, extended families and multi-generational living.
Narrow Lots
Smart designs that maximise constrained blocks without sacrificing liveability.
Build Information
Key Build Information
A clear summary of Horizon House Co.'s warranty, standard inclusions and site cost approach — so you know what to expect before you sign.
Warranty
Horizon House Co. provides a 6-year structural warranty on all new builds, plus a 12-month maintenance period covering minor defects and adjustments after handover.
Standard Inclusions
Standard inclusions feature 2550mm ceilings, ducted air conditioning, stone kitchen benchtops, 900mm appliances, soft-close cabinetry, downlights, tiled alfresco, and a double remote garage.
Site Costs & Pricing
Site costs are assessed per project. Horizon provides fixed-price site cost assessments after a site inspection, so you know your slab and siteworks costs before signing.
Gallery
Featured Homes
The Ashford
The Santorini
The Bellevue
Display Homes
Find Our Display Homes
The Santorini
The Bellevue
Customer Stories
What Our Clients Say
01
From the first sketch to handover, the team was transparent and responsive. Our home is everything we hoped for — and the clear pricing meant no budget surprises along the way.
Sarah & James
Brisbane
Builder-supplied testimonial
02
We did a knockdown rebuild on a narrow lot that other builders wouldn't touch. Horizon designed around every constraint and delivered a home we love.
Mark & Lisa
Ipswich
Builder-supplied testimonial
Builder Resources
Brochures & Resources
Open the documents and links supplied for this builder.
Get in Touch
Ready to build with Horizon House Co.?
Talk directly with the Horizon House Co. team about your block, your plans and what you're looking to build.
Building across South East Queensland
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