When your home no longer gives you the space you need, moving is not always the right answer.
A thoughtfully designed addition can create room for a growing family, more comfortable main-floor living, a larger kitchen and gathering space, or the flexibility your home has been missing.
Terzetto Homes designs and builds home additions in Ottawa through one coordinated process. From early planning and permits to construction and final finishes, every part of the project is managed by one accountable team.
![[Progress] Rozel Home Addition - Terzetto Homes Design Build Remodel in Ottawa](https://terzettohomes.com/wp-content/uploads/2026/06/DJI_20260305161358_0030_D-copy-1024x709.png)
A home addition can feel exciting at first, but it quickly becomes more complex than a typical renovation.
There may be zoning requirements, permits, structural changes, foundations, exterior work, mechanical systems, and important decisions about how the new space will connect to the existing home.
Managing separate designers, contractors, engineers, and trades can make the process difficult to follow.
At Terzetto Homes, everything is developed through one design-build team. We coordinate the planning, design, permits, construction, and finishing details so the addition feels considered from the beginning and cohesive when it is complete.
See how carefully planned additions can create more space while improving the way the entire home functions.
Each project is designed around the property, the existing architecture, and the people who will use the new space every day.
Love these remodels? Let’s create yours!
We begin by learning your goals for the space — from creating an income suite to designing a media room or guest area. Our consultation covers layout possibilities, functionality, and zoning considerations for SDUs.
Through collaborative 3D visuals and curated finish selections, you’ll see your basement take shape with clarity. We refine layouts, lighting, and storage, ensuring your new space feels both open and purposeful.
Our construction team brings your design to life with craftsmanship and care. From framing to final finishes, we focus on quality, communication, and on-schedule completion — so your basement or SDU is move-in ready without stress.
Discover what homeowners in Ottawa are saying about their remodel experience with Terzetto Homes.
At Terzetto Homes, we offer a free 30-minute site consultation to help you take the first step toward your dream space. Whether you’re considering a kitchen remodel, bathroom renovation, or a complete home transformation, our expert team is here to guide you.
During this no-commitment session, you’ll receive a tailored project proposal crafted to suit your needs and style. Don’t wait—your dream home is just a click away! Schedule your consultation by filling out the form below and let’s bring your vision to life.
Showroom
50 Colonnade Rd North #B200
Nepean, ON K2E 7J6
Client Services
PHONE: 613-226-6886
EMAIL: info@terzettohomes.com
Planning your remodel? These expert insights can help you start with confidence.
![[After] Emmerson Kitchen Renovation - Terzetto Homes Design Build Remodel in Ottawa](https://terzettohomes.com/wp-content/uploads/2026/06/After-Emmerson-Kitchen-Renovation-Terzetto-Homes-Design-Build-Remodel-in-Ottawa-3-683x1024.jpg)
Planning a kitchen renovation in Ottawa? Learn what to consider before you start, from layout and budget to materials, storage, and the right renovation process.
Planning a renovation in Ottawa? Learn how to budget with more clarity, avoid common cost surprises, and make confident decisions before construction begins.
![[After] Kingsmere Bathroom Renovation - Terzetto Homes Design Build Remodel in Ottawa](https://terzettohomes.com/wp-content/uploads/2024/11/After-Kingsmere-Bathroom-Renovation-Terzetto-Homes-Design-Build-Remodel-in-Ottawa-15-683x1024.jpg)
See how this Kingsmere bathroom renovation in Ottawa transformed a dated bathroom into a calm, functional, and modern everyday retreat.
Costs vary depending on the size and scope of your project. We provide a clear, detailed estimate after our initial consultation so you know exactly what to expect—no surprises, no hidden fees.
We offer complete design-build services. That means our in-house team handles everything from initial concept to final construction, ensuring consistency, accountability, and a smoother process.
Every project is different, but during your consultation we’ll walk you through a clear timeline based on your specific scope. We’re known for completing projects on schedule with proactive communication every step of the way.
In most cases, no. For many remodels, especially kitchens or bathrooms, you can stay in your home while we work. We’ll coordinate with you to minimize disruption and ensure safety throughout the process.
We’re not just contractors—we’re your partners. Our design-build approach means fewer handoffs, more control, and better results. With us, you get thoughtful design, transparent pricing, high-quality work, and a team that treats your home like our own.
Yes, it’s 100% free. During the consultation, we’ll discuss your goals, budget, and timeline. You’ll get expert insights, initial design direction, and a roadmap to move forward confidently.
After your free consultation, we’ll create a personalized proposal outlining your project scope, estimated budget, and suggested next steps. You’ll have everything you need to decide how and when to move forward.
If you already have a design or drawings, we can work directly with that. Our team will review it for feasibility, recommend any improvements, and provide a quote for the build.
We understand that ideas can evolve. Any requested changes are handled through a clear and documented change order process, so you always know what’s changing, how it affects the cost, and what the updated timeline looks like.
Yes. We only work with vetted, licensed, and insured professionals. Our trusted network ensures that every aspect of your remodel is executed with skill and integrity.
