Thoughtful MEP engineering focused on practical solutions, proactive communication, and helping clients achieve the best possible design without unnecessary cost.
At Keen Engineering, we understand that every project decision has a financial impact. Our goal is not to overcomplicate projects or push unnecessary systems — it is to help clients achieve the strongest possible outcome while being thoughtful stewards of their budget.
We approach engineering with practicality, precision, and a deep understanding of how design decisions affect construction costs, operations, long-term maintenance, and project timelines. From early planning through final documentation, we focus on creating systems that are coordinated, buildable, efficient, and tailored to the real needs of the project.
From new construction to complex renovations — practical engineering that supports performance, efficiency, and long-term value.
Working with Keen Engineering was a completely different experience. Sean was reachable, responsive, and actually understood our budget constraints. He didn't over-engineer anything — the systems were exactly what the building needed, nothing more.
We've worked with larger firms and the communication was always a struggle. With Keen, we had direct access to our engineer every time we needed it. That made the whole project run smoother from start to finish.
Our project had very complicated existing conditions and historic preservation requirements. Keen Engineering didn't flinch — they came up with practical solutions we hadn't considered and kept the project on schedule.
I've referred Keen Engineering to three other architects since our first project. The level of care and detail in the drawings is exceptional — and they're always thinking ahead about coordination issues before we even ask.
From day one, Keen Engineering was genuinely invested in making our restaurant work — not just delivering drawings. The HVAC and plumbing design made our kitchen operations smoother than any previous location.
When you work with Keen Engineering, you have a direct line to your engineer — from first conversation through construction closeout.
Keen Engineering provides detail-focused MEP engineering services for projects requiring practical solutions, responsive coordination, and thoughtful design. Our goal: engineering systems that work well, integrate smoothly, and create long-term value.
HVAC systems design, ventilation, heating and cooling load calculations, equipment coordination, energy modeling, and building comfort solutions for commercial, industrial, and specialty facilities.
Power distribution, lighting design, emergency systems, low-voltage coordination, and complete electrical infrastructure design for commercial and industrial projects.
Domestic water, sanitary, storm drainage, gas piping, fixture coordination, water heating systems, and fully code-compliant plumbing design for projects of all scales.
Aging infrastructure, adaptive reuse, historical preservation, phased construction — Keen Engineering approaches complex challenges with curiosity, practicality, and problem-solving.
Every building has unique operational needs, coordination challenges, and financial considerations. Keen Engineering approaches each project with careful attention to how systems will actually function, integrate, and perform over time.
Additional project profiles are being added as the portfolio develops. Contact us to discuss your specific project type and relevant experience.
Keen Engineering serves a wide range of commercial, institutional, industrial, and specialty project types. Every market has unique engineering demands — we bring the same detail-driven, practical approach to all of them.
Some projects require more creativity, investigation, and coordination than others — and that is often where we do our best work. Whether dealing with aging infrastructure, adaptive reuse, historical preservation, or specialty systems, we approach challenges with curiosity and practical problem-solving.
Keen Engineering was founded on the belief that clients deserve engineering partners who are both technically skilled and genuinely invested in the success of their projects.
Sean Keenan brings a detail-oriented and practical approach to mechanical, electrical, and plumbing engineering. Known for his responsiveness, problem-solving mindset, and ability to navigate complex project challenges, Sean works closely with clients, architects, contractors, and project teams to develop systems that are coordinated, efficient, and thoughtfully designed.
His philosophy is simple: good engineering should help projects move forward smoothly, solve real problems, and create long-term value without unnecessary complexity or cost.
Keen Engineering is proud to be a family-driven business rooted in relationships, trust, and personal accountability.
We understand that every project represents a major investment for our clients, and we believe that deserves care, communication, and genuine attention throughout the process. We bring both technical expertise and a personal connection to the work we do.
The unofficial office mascot and quality control specialist. Potato takes client relations, office supervision, and snack management very seriously.
Whether reviewing plans, monitoring morale, or holding down the couch in a Cleveland Browns jersey — Potato is an essential member of the Keen Engineering team.
Whether you are planning a new project, renovating an existing building, or looking for a more responsive engineering partner — Keen Engineering would be glad to connect.
When you work with Keen Engineering, you have direct access to your engineer — not an assistant, not a project coordinator. We are personally involved from first conversation through construction closeout.
You are not a number — you are a relationship we value.