The Trinity
Modern Columbarium Solutions for the USA
Refined for the Future. Crafted to Endure.
Inspired by the proven success of The Trinity, our next-generation columbarium system sets a new standard in cremation memorial design — offering bold, modern aesthetics with the flexibility to suit a wide range of settings, styles, and budgets.
At its core, the Trinity model is defined by clean geometric lines and a contemporary silhouette, featuring an irregular hexagonal footprint and flat roof that echo modern architectural sensibilities. But it’s the adaptability of this design that truly sets it apart.
Whether you’re envisioning a columbarium that blends seamlessly into a natural landscape or one that complements a more formal, structured environment, Trinity delivers. Choose from refined granite columns — with optional classical fluting for a traditional, elevated look — or opt for natural stone masonry to create a softer, more organic presence. Both material approaches provide lasting durability and timeless beauty, tailored to your vision and investment goals.
More than just a structure, the Trinity columbarium is a scalable, customizable solution — purpose-built for cemeteries, churches, and memorial parks seeking to honor the past while planning for the future.
The Trinity Columbarium
A Smart Approach to Columbarium Design
With a modular irregular hexagonal footprint, this modern columbarium model offers 360-degree niche access and the option for an integrated ossuary. Its form allows for both architectural impact and practical cremation planning — making it a standout centrepiece or addition to any memorial setting.
Standard Features
Construction Options
Whether you're designing a serene church courtyard or a modern cemetery addition, our columbarium structures offer both architectural harmony and practical utility.
Custom Features
No two spaces are alike — and neither are our columbaria. From niche counts and niche sizing to architectural detailing and granite selections, every columbarium is built to order based on your needs and preferences.
Optional The Segretto Ossuary:
At the heart of this design lies the optional Segretto Ossuary — a hidden, centralized chamber intended for communal cremation interments. Its discreet integration provides a cost-effective interment option without compromising the aesthetics or sacred intent of the overall design.
USA-Wide Columbarium Delivery and Installation
We proudly deliver and install custom columbaria across all 50 states. Each unit is manufactured to exacting standards using premium-grade materials that are built to last — no matter your climate or location. From precision-cut granite to weather-resistant niche interiors, every component is designed to preserve the dignity of cremation interment and maintain its beauty for generations.
Elevate Your Memorial Landscape with a Meaningful Investment
More than just a freestanding columbarium, The Trinity is a cremation memorial solution that brings together beauty, function, and lasting value. It serves families, honors loved ones, and offers cemetery managers and institutions two integrated interment options in one.
OUR COLUMBARIUM MODELS
The Ascension
We deliver exactly what the customer wants and with a quality that will last hundreds of years, and simply unbeatable.
The Chinook
Sunset’s curved columbaria memorials provide a graceful flow to any cemetery columbarium garden.
The Estate
A freestanding columbarium with granite dome and fluted columns makes the Estate I, Estate II or Estate Majestic a timeless cemetery centerpiece. The perfect cremation monument.
The Heritage
The perfect memorial for above ground family cremation interment. The family columbarium is designed to hold from 8 to 12 cremation urns.
The Legacy
Modular, rectangular based columbaria provide value and security with multiple key locked niches, two roof options and low maintenance pre-assembled columbarium segments.
The Trident
A bold, elegant, and fully customizable columbarium with an ossuary designed for cemeteries, memorial parks, churches, and institutions across the United States.
The Trinity
Our next-generation columbarium system sets a new standard in cremation memorial design — offering bold, modern aesthetics with the flexibility to suit a wide range of settings, styles, and budgets.
Custom Columbaria
Classical or contemporary, Sunset is the perfect choice for cemeteries seeking a more distinctive, cutting edge columbarium design enabling customers to create the differentiation they require.
Glass Front Niches
For clients looking for Interior Niche line products. Look no further. Ask about our custom curved bevelled glass niche doors and marble front niche options.
Let's Design the Right Trinity Columbarium for You
Whether you're planning for today or looking to expand cremation capacity for future generations, we’re here to help you design a columbarium that reflects your community’s values and architectural vision.
Columbarium USA is a subsidiary of Sunset Memorial & Stone LTD.