Garden
Flatz308 – Casa Grande, AZ
Casa Grande, AZ
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Florida Registered Architectural Firm - AA26003324
© 2026 BASE4 | All rights reserved.
Multifamily Architecture · Engineering · Delivery · Interior Design
Multifamily designed for unit yield, built for speed to market.
BASE4 partners with multifamily developers, owners, and general contractors to deliver projects that maximize unit yield and constructability — integrated architecture, engineering, and interior design, repeatable across your pipeline.
18,000+
Units Designed27
States DeliveredThe BASE4 advantage
Why developers choose BASE4 over traditional A&E firms.
Managing separate architecture, structural, MEP, and interiors teams can slow decisions and create coordination gaps. BASE4 brings every discipline under one contract, giving developers clearer accountability and fewer handoffs.
Architecture · Structural · MEP · Interiors
One in-house team across architecture, structural, MEP, and interior design — coordinated from concept through construction documents for faster decisions and fewer field surprises.
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Proven at Residential Volume
Experience delivering high-volume multifamily for active, pipeline-driven developers.
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Engineered for Yield & Cost
Layouts and systems tuned for unit yield and constructability, not just aesthetics.
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Built for Repeatable Rollouts
Prototype and industrialized construction systems built for multi-site pipelines.
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Multifamily portfolio.
Mid-Rise
Yellowstone Landing – Belgrade, MT
Belgrade, MT
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Mixed-Use
Fuze512 Development – San Marcos, TX
San Marcos, TX
6 buildings
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Mid-Rise
Riverbend North Phase 2 – Otsego, MN
Otsego, MN
Phase 2 of a multi-phase community
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Garden
Community Apartments – Edgewater, FL
Edgewater, FL
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Townhome
Multifamily Townhomes
Multifamily
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Client success
What clients say.
“Rick, Adalberto and the entire team of Base4 is amazing. They are knowledgeable and quick. We truly enjoy working with them.”
Divya Patel
★★★★★ · Google review
“Worked with this firm on my first construction project. They were able to provide me advice through every step of the way and garned rave reviews from the brand. They are highly experienced and know exactly what they are doing. Available to you whenever you may need and will design the project exactly as you wished. This is who you will want to use.”
Simar Singh
★★★★★ · Google review
“Based is amazing to work with period. Very efficient, professional, knowledgeable and accommodating to our requirements. They are going to be our go to company for all our future projects.”
Amit Desai
★★★★★ · Google review
“A terrific firm to work with. All personnel are very professional and responsive in a timely manner. Luis Almonte in particular is guiding us on a challenging project with a hotel and has been great to work with. I would gladly recommend this firm.”
Murali Veeramachaneni
★★★★★ · Google review
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