Born from a Dream to Build Differently
"To create an engineering company that truly partners with architects and developers as part of their own team."
— Michael Wallace & Mayana Fernandes
Founded in January 2023, Delta W Engineering was born from the long time dream of its Principals and Founders, Michael Wallace and Mayana Fernandes. To create an engineering company that truly partners with architects and developers as part of their own team.
Though Delta W Engineering is a young company, it stands on the solid foundation of over 13 years of professional experience in the industry. Together, Michael and Mayana bring complementary expertise in engineering design, project management, and client relations. A combination that ensures every project receives both technical excellence and personalized attention.
Since its founding, Delta W Engineering has successfully completed projects across Florida, Massachusetts and Rhode Island. Each project reflects the firm's commitment to quality, collaboration, and innovative problem solving. Values that continue to drive its growth and reputation.
Projects We Have Delivered
Across the Southeast and New England, our work spans hotels, offices, homes, and industrial facilities. Each engineered with the same commitment to performance.
Hospitality
Florida, Massachusetts
Full MEP coordination for hotels and resorts where guest comfort and operational efficiency must coexist. From rooftop HVAC to in room plumbing and fire safety systems.
Typical projects: Boutique hotels, resort renovations, mixed use developments
Commercial
Florida, Rhode Island
Electrical load planning, HVAC zoning, and smart building integration for multitenant and single use commercial spaces designed for long term adaptability.
Typical projects: Office buildings, retail centers, medical offices
Residential
Florida, Massachusetts
Integrated mechanical, electrical, and plumbing systems for residential developments where reliability, energy efficiency, and resident comfort are paramount.
Typical projects: Multifamily buildings, high end single family homes
Industrial
Florida, Rhode Island
Robust mechanical and electrical infrastructure built for continuous operation, heavy equipment loads, and strict compliance with industrial safety codes.
Typical projects: Warehouses, manufacturing plants, logistics hubs
Michael Wallace & Mayana Fernandes
Together, they bring complementary expertise in engineering design, project management, and client relations, a combination that ensures every project receives both technical excellence and personalized attention.
Michael Wallace
Principal & Founder
Mayana Fernandes
Principal & Founder
Our Core Values
Quality
Every drawing, calculation, and specification is reviewed with rigorous attention to detail. We do not compromise on the integrity of our engineering.
Collaboration
We work alongside architects, developers, and contractors as true partners, not outside consultants. Communication is continuous and transparent.
Innovation
We embrace new technologies, methodologies, and approaches that improve outcomes for our clients, from BIM coordination to energy efficient design.
Design Build Means
Accountability
When the team that designs a system is also the team that installs it, commissions it, and stands behind its performance, engineering decisions are made with full awareness of their operational consequences.
This changes what gets prioritized during design. Maintenance access, electrical capacity reserve, HVAC zoning based on real occupancy. None require larger budgets. They require a process that treats long term performance as a design input.
Pre Construction Coordination
Load analysis, occupancy modeling, and MEP integration before a single wall is drawn.
Design Build Delivery
The engineering team accountable through installation and commissioning, not just permitting.
Performance Commissioning
Systems verified under actual operating conditions, not just design day assumptions.
At Delta W Engineering, we believe the best outcomes come from working closely with our clients, not just as consultants, but as trusted collaborators.