About TFI Lava

Trusted guidance through complex environments.

Technology shapes people whether anyone designed it or not. We exist to make sure someone's paying attention: to the experience, to the people in the room, and to the decisions that lock in long before construction starts.

01: Why we exist

Someone has to focus on the experience, and on the person in row twelve.

In most spaces, no one intended technology to shape people. It just does. Audio fills the room. Lighting highlights the stage. Video plays on the screens. But few people consider how those choices affect the person in row twelve.

That's not a failure of concern. It's a gap in the process.

The integrator focuses on the system. The general contractor focuses on the schedule. The architect focuses on the building. Each is rightly focused on their area.

But someone needs to focus on the experience: how the room affects the people inside it, whether they engage or disengage, leave connected or fatigued, and whether the intended impact is actually felt.

Those questions have to be answered during the design phase. Once construction begins, changing the answer becomes expensive.

That's the problem TFI Lava was built to solve.

02: How we think

People are not rational receivers of technology.

They are emotional. Contextual. Shaped by sound, light, scale, and rhythm.

When you design technology with human behavior in mind, environments become clearer, calmer, more engaging, and more memorable than the spec sheet ever suggested.

In practice, our process looks like this:

  1. Human intent discovery: who occupies the space, and why?
  2. Experience mapping: what is the emotional and attentional journey through it?
  3. Technology translation: which systems serve the experience, not the spec sheet?
  4. Integrator alignment: how do we coordinate so the build matches the intent?
  5. Tuning & validation: does the finished space deliver on our promise?
Experience that informs judgment

Decades of work across eight sectors.

The principals of TFI Lava bring decades of hands-on experience designing, delivering, and supporting technology-integrated environments.

Performance venues & theatres
Churches & faith-based spaces
Educational facilities & schools
Corporate boardrooms & workplaces
Control rooms & mission-critical environments
Hospitality & experiential environments
Touring productions & live events
Sporting venues & fields

We've worked inside organizations and alongside architects, designers, general contractors, integrators, and owners. That experience is how we know what gets stuck, where, and why.

How we serve the team

A partner, not a vendor.

Our goal is to stabilize the process, not control it. Reduce friction. Clarify decisions. Protect outcomes for everyone in the room.

Owners
Independent technical representation
Architects & designers
Collaborative design partner
General contractors
Clarity, coordination, risk reduction
Integration teams
Stewards of design intent and system performance

We stabilize the process, not control it.

Independent by design

That independence isn't marketing. It's how the work works.

TFI Lava does not sell equipment. We do not represent manufacturers. We do not compete with integrators.

That independence is how we're able to give you unbiased judgment, honest feedback, and clear recommendations, especially when the trade-offs are unavoidable.

Clients trust us because the guidance is rooted in experience, not incentives.

What success looks like

When we've done our job well.

Owners feel informed and protected
Designers see their intent preserved
General contractors experience fewer surprises
Integrators can execute with clarity
End users experience spaces that simply work

Not louder voices. Not more complex systems. Just better.

Meet the team

Two principals. Decades of practice.

David McCauley

David McCauley

Principal

David brings decades of design and advisory experience across acoustic, audio, video, and lighting systems. He founded TFI Lava on the belief that the best technology outcomes happen when the right expertise enters the room at the right time.

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Bill Swaringim

Bill Swaringim

Principal · Growth & Operations

Bill leads growth and operations, guiding clients through complex projects from vision to execution. With more than 25 years of experience in ministry leadership and AVL integration, he helps bring the right expertise into the room at the right time so environments do more than function: they communicate.

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Our work begins with people, not products. Not the spec sheet. Not the budget line. The people.