About Mechanica Consulting

Mechanica Consulting is an engineering firm led by Daniel Nielsen. With experience in both the Colorado and New York markets, Mechanica seeks to deliver value to clients that are working to develop, design and deliver the built environment of tomorrow.

Services

Basis of Design

Early-stage guidance on system strategy, feasibility, energy approach, resiliency, budget alignment, and owner priorities to establish a clear technical direction before design advances too far.

MEP Design

Mechanical, electrical, and plumbing design for new construction, renovations, fit-outs, adaptive reuse, and complex building upgrades, with an emphasis on performance, comfort, maintainability, and architectural integration.

MEP Coordination

Close coordination with architecture, structure,interiors, civil, vertical transportation, and specialty consultants to align building systems with the design intent and reduce conflicts during documentation and construction.

Energy, Sustainability, and Resiliency

Support for high-performance buildings, electrification strategies, passive house goals, backup power planning, thermal storage, cogeneration, flood-resilient infrastructure, and other measures that improve long-term building performance.

Bid Assistance and Procurement Management

Technical support during bidding and buyout,including scope packaging, equipment review, bid leveling, value analysis,procurement planning, and coordination of long-lead MEP equipment.

Construction Administration

Submittal review, responses to RFIs, site observations, field coordination, punch list support, and practical resolution of issues that emerge during construction.

Daniel Nielsen is the founder of Mechanica Consulting and has over 15 years of experience in the design and construction administration of building systems. His background spans commercial, institutional, and residential projects in both Colorado and New York City, including as a Principal at an award-winning design firm. He brings technical rigor, leadership, and a clear systems-oriented approach to every project.

Daniel Nielsen, PE

From concept to closeout, we help clients navigatecomplexity, make confident decisions, and deliver high-performing buildings.