Modern residential architecture with infinity pool, wood-clad upper level, and covered outdoor living area designed by Atelier International in Miami.
Contemporary Miami residence with infinity pool, wood-clad cantilevered upper level, and indoor-outdoor living designed by Atelier International.

Rated by Clients

Architect in Miami

NCARB-certified architect in Miami with 25+ years of experience in residential, commercial, and hospitality architecture.

Services

Miami Architecture Services

Worked with Hernan for over 15 years. Consistently creative, detail-focused, accountable, and reliable, with a professional approach and strong problem-solving on every project.

Trisha Brookbank

Local Guide

Custom luxury residence with rooftop terrace and pool overlooking the ocean in Saint Lucia

Residential Architecture

Custom residential architecture for Miami-Dade homeowners, built for South Florida's climate and code.

  • Custom Home Design

  • Home Renovations

  • Waterfront Homes

  • Home Additions

Commercial retail building design on SW 27th Street, Fort Lauderdale by Atelier International

Commercial Architecture

Waterfront resort architecture with palm trees and ocean views, Bay Gardens Saint Lucia

Hospitality Architecture

Services

Miami Architecture Services

Worked with Hernan for over 15 years. Consistently creative, detail-focused, accountable, and reliable, with a professional approach and strong problem-solving on every project.

Trisha Brookbank

Local Guide

Custom luxury residence with rooftop terrace and pool overlooking the ocean in Saint Lucia

Residential Architecture

Custom residential architecture for Miami-Dade homeowners, built for South Florida's climate and code.

  • Custom Home Design

  • Home Renovations

  • Waterfront Homes

  • Home Additions

Commercial retail building design on SW 27th Street, Fort Lauderdale by Atelier International

Commercial Architecture

Waterfront resort architecture with palm trees and ocean views, Bay Gardens Saint Lucia

Hospitality Architecture

Services

Miami Architecture Services

Residential Architecture

Commercial Architecture

Hospitality Architecture

About

About

Your Miami Architect

Hernan Santarcangelo is the principal architect of Atelier International. NCARB-certified and licensed in Florida, New York, Georgia, and Virginia, with over 25 years of architectural experience across Miami-Dade.

Hernan Santarcangelo, Principal Architect and owner of Atelier International LLC, Miami

Hernan Santarcangelo

Principal Architect

Credentials

Credentials

NCARB-Certified, Multi-State Licensed

Certified

NCARB

#AR96867

Florida

#046726

New York

#018200

Georgia

#0401021368

Virginia

Certified

NCARB

Certified

NCARB

#AR96867

Florida

#AR96867

Florida

#046726

New York

#046726

New York

#018200

Georgia

#018200

Georgia

#0401021368

Virginia

#0401021368

Virginia

Testimonials

Chosen by Miami Homeowners & Businesses

5.0 on Google

24

Client Reviews

Testimonials

Chosen by Miami Homeowners & Businesses

5.0 on Google

24

Client Reviews

Testimonials

Chosen by Miami Homeowners & Businesses

5.0 on Google

24

Client Reviews

Frequently asked questions.

Questions? We have answers. Here’s what you need to know about working with us.

  • How long does it take for a project to finish?

    Project timelines depend on scope. Residential renovations typically take 4-8 weeks of design work, while custom homes take 18-30 months from consultation to completion. Commercial and hospitality projects vary based on scale and permitting requirements.

    How long does it take for a project to finish?

    Project timelines depend on scope. Residential renovations typically take 4-8 weeks of design work, while custom homes take 18-30 months from consultation to completion. Commercial and hospitality projects vary based on scale and permitting requirements.

    How long does it take for a project to finish?

    Project timelines depend on scope. Residential renovations typically take 4-8 weeks of design work, while custom homes take 18-30 months from consultation to completion. Commercial and hospitality projects vary based on scale and permitting requirements.

    Do you handle permits?

    Do you handle permits?

    Do you handle permits?

    Can you handle the entire project from design to construction?

    Can you handle the entire project from design to construction?

    Can you handle the entire project from design to construction?

    What is NCARB certification, and why does it matter?

    What is NCARB certification, and why does it matter?

    What is NCARB certification, and why does it matter?

    Do you work outside of Miami?

    Do you work outside of Miami?

    Do you work outside of Miami?

Contemporary Miami home by Atelier International with wood-clad upper level, concrete base, infinity pool, and indoor-outdoor terrace.

Schedule Your Consultation

  1. Free initial consultation

  2. Response within 24 hours

By submitting this form you agree to our Privacy Policy & Terms

Contemporary Miami home by Atelier International with wood-clad upper level, concrete base, infinity pool, and indoor-outdoor terrace.

Schedule Your Consultation

  1. Free initial consultation

  2. Response within 24 hours

By submitting this form you agree to our Privacy Policy & Terms

Modern Miami residence by Atelier International, featuring a wood-clad cantilevered upper level and infinity pool at dusk.

Schedule Your Consultation

  1. Free initial consultation

  2. Response within 24 hours

By submitting this form you agree to our Privacy Policy & Terms