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Diamond SPI

Solution Driven.
Precision Parts.
Flawless Integration.

8
Core Solutions
All
Major Platforms
100%
In-House Engineering
USA
Nationwide Service

Your Project. Our Solutions.

We solve the hardest problems in AV, automation, lighting, and power — so your project ships on time, on spec, and without surprises.

Audio / Video Design

Eliminate guesswork from AV installs. We design the system, spec the gear, and supply every component — so it works the first time.

Lighting Design

Stop losing time to bad lighting plans. We deliver complete scene-based designs with load calcs, zone mapping, and fixture selection.

Home & Building Automation

One platform or five — we make them work together. Full automation design, programming, and custom components built in-house.

MV Power Distribution

Complex power needs, simplified. Single-line diagrams, coordination studies, and submittal packages — ready for AHJ review.

Surge Protection

Protect sensitive systems before they fail. Whole-facility SPD design per NFPA 70 and IEEE C62.41 standards.

Phase Protection

Keep critical equipment running. Phase monitoring and protection for HVAC, elevators, motors, and industrial systems.

Solar Distribution

Go solar without the headaches. Inverter spec, panel coordination, conduit routing, and commercial-grade components delivered to site.

Power Storage & Battery Backup

Never lose power when it matters. Battery storage system design, specification, and supply for residential and commercial projects.

Precision Manufacturing

Custom components built in-house — no outsourcing, no delays

Platform-Agnostic Design

Any platform, any ecosystem — we make it work

Submittal-Ready Documentation

Your submittals pass review the first time

Nationwide Service

Wherever the project is, we deliver — coast to coast

Solutions for Every Environment

From luxury homes to commercial high-rises — we solve the engineering challenges that keep your project moving forward.

Luxury Residential & Custom Homes

Multi-Family & High-Rise

Hospitality & Beach Clubs

Commercial Office & Retail

Industrial & Healthcare

AV Integrators & Custom Builders

Have a Problem? We Have the Solution.

Tell us what your project needs. We'll deliver the engineering, the components, and the documentation — ready to go.

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