Your life comes first.
How you cook, gather, work, and recharge should shape the space. We start with your priorities and the things you want your home to do better.
TNT Design & Build · Carlsbad, California
Built on experience.
Made personal.
Your home deserves more than a beautiful finish. It deserves people who listen, a plan you understand, and care at every step.
2008Established in Carlsbad
18Years in business
20+Years of experience
Our story
A craft learned early.
A company built on care.
Avner Tamari began working in construction at 14. Learning the craft from the ground up shaped his appreciation for thoughtful design, practical solutions, and the details that make a home work.
In 2008, he founded TNT Design & Build in Carlsbad. Today, that hands-on foundation guides a team helping homeowners reimagine kitchens, bathrooms, full homes, ADUs, and room additions throughout North County San Diego.
Every project starts with a person, a home, and a different set of priorities. We take time to understand yours—then connect design, planning, and construction around the way you want to live.
See the possibilities.
Layouts, material selections, and 3D visualization make the next step easier to understand. Good decisions begin before construction.
Know your people.
Get to know the team coordinating your project. Clear conversations keep your ideas, decisions, and the work connected.
The people behind your project
Real people. A shared purpose.
Meet our project managers, designers, and operations team.
+SQFTCREATIONConnected from the beginning
Better decisions.
Before construction.
TNT and SQFT Creation connect architectural planning with the practical demands of the build. Explore plans, engineering needs, interior planning, and 3D visualization as part of defining your project.
Spaces that support your life
One home.
So many possibilities.
From a better morning routine to more space for family, we help connect the changes you want with a thoughtful design and construction plan.
Kitchen remodeling ↗︎Layouts, storage, surfaces, and a place to gather.Bathroom remodeling ↗︎Everyday comfort with carefully considered details.Full home remodeling ↗︎A connected vision across the rooms you live in.ADUs ↗︎Explore the potential of an additional living space.Room additions ↗︎Plan more space around your property and priorities.Architectural planning ↗︎Connect the vision and build with SQFT Creation.
$500per day.
Accountability you can understand
Our labor-delay guarantee.
For labor-related delays beyond your contracted completion date.
The $500-per-day guarantee applies to labor-related delays beyond the contracted completion date. Excludes city delays, acts of God, missing parts, and warranty parts. Subject to your contract terms.
Rooted here. Building here.
North County homes.
Individual possibilities.
Based in Carlsbad, TNT works with homeowners across coastal and inland North County San Diego, as well as the communities below. Tell us your location and what you have in mind.
CarlsbadOceansideEncinitasDel MarSolana BeachRancho Santa FeSan MarcosVistaEscondidoBonsallFallbrookPowayRancho BernardoMira Mesa
The next chapter is yours
Let’s see what your home can become.
Visit our Carlsbad showroom or start with a conversation.