Wick Fisher White

Wick Fisher White Committed to serving our clients through quality engineering and superior customer service. White, P.E.

One of the oldest, continuously practicing mechanical and electrical engineering firms in the Philadelphia area, Wick Fisher White traces its history to the early nineteen hundreds. Though the intervening years have redefined building systems and client priorities, the firm's guiding principle of total commitment to engineering and client service has endured. WFW President, Tony DiLeonardo, LEED A

P, CxA and Executive Vice President Stephen P. along with Vice Presidents Chris Arnold, P.E., & Patrick Chan, take a highly personal approach to satisfying client requirements. Their hands-on philosophy is reinforced by the firm's structure, which features six Mechanical Associates and three Electrical Associates, as well as a highly qualified support staff. WFW can and does comply with the tightest budget and schedule standards.

Throwback Thursday 📐From pencils and drafting tables to digital models and advanced building systems, engineering has co...
06/04/2026

Throwback Thursday 📐

From pencils and drafting tables to digital models and advanced building systems, engineering has come a long way.

This historic photo captures a moment from an earlier era at Wick Fisher White, when every line was drawn by hand, and every project took shape on paper.

We're grateful for the generations of employees whose dedication helped shape Wick Fisher White into the firm it is today.

Built on Legacy. Engineering with Purpose.

06/03/2026

We're pleased to welcome Matt Bean to the Wick Fisher White team as Intern and Junior Designer.

Having recently completed his sophomore year studying Mechanical Engineering at the University of Pittsburgh, Matt joins us eager to gain hands-on experience and see how engineering concepts learned in the classroom are applied to real-world projects.

He looks forward to developing technical skills, learning from experienced professionals, and gaining exposure to both office and field aspects of engineering.

We look forward to supporting his growth as he continues his engineering journey.

For 125 years, Wick Fisher White has been built on engineering excellence, trusted relationships, and a commitment to cl...
06/01/2026

For 125 years, Wick Fisher White has been built on engineering excellence, trusted relationships, and a commitment to client success.

Our updated mission statement reflects those same values and our continued dedication to providing high-quality, reliable, and cost-efficient building systems engineering.

While the wording has changed, the foundation remains the same: quality work, strong partnerships, and a client-first approach.

Built on Legacy. Engineering with Purpose.

05/29/2026

qWICK TIP: Safe Commissioning Protects Your Investment. ⚡

Our Electrical Safety Month qWICK Tip series concludes with a focus on commissioning, field testing, and startup coordination.

Commissioning is critical to validating system performance, but energized testing activities can introduce risk if not approached methodically. Alignment with NFPA 70E, coordinated procedures, and clear communication among project teams help support safer testing, startup, and long-term system operation.

See this week’s graphic for key questions teams should be asking about commissioning procedures, testing coordination, and electrical safety practices.

As Historic Preservation Month comes to a close, we’re reflecting on the buildings and spaces that continue to shape Phi...
05/27/2026

As Historic Preservation Month comes to a close, we’re reflecting on the buildings and spaces that continue to shape Philadelphia’s historic identity.

With Wick Fisher White marking 125 years in Philadelphia and the city celebrating America’s 250th anniversary, it is especially meaningful to see historic landmarks preserved and adapted for future generations through restoration, renovation, and adaptive reuse.

Over the years, we’ve been grateful for the opportunity to contribute to projects at the Pennsylvania Hospital, the Betsy Ross House, The Bourse Building, the Public Ledger Building, and Old Saint Joseph’s Church — spaces that continue to connect Philadelphia’s past with its future.

Built on Legacy. Engineering with Purpose.

05/26/2026

qWICK TIP: Reliable Power = Safe Operations. ⚡

Our Electrical Safety qWICK Tip series continues with a focus on backup power reliability and operational resilience.

As buildings change, electrical loads and critical systems often outgrow original infrastructure assumptions. While NFPA 110 establishes minimum requirements for emergency power systems, operational demands and uptime expectations may require additional evaluation and planning.

See this week’s graphic for key questions teams should be asking about backup power capacity, redundancy, and system reliability.

This Memorial Day weekend, Wick Fisher White honors and remembers the brave men and women who gave their lives in servic...
05/22/2026

This Memorial Day weekend, Wick Fisher White honors and remembers the brave men and women who gave their lives in service to our country. As we spend time with family and friends, may we pause in gratitude for their sacrifice, courage, and dedication to protecting our freedoms.

Our office will be closed on Monday, May 25th, in observance of the holiday.

05/21/2026

"Please join us in welcoming Mechanical Engineer, Morgan Bocan, to the Wick Fisher White team!

Morgan brings experience supporting commercial and industrial projects with expertise in mechanical design and Revit. She is passionate about delivering high-quality work and brings a positive, problem-solving mindset to every project.

We are excited to have Morgan join our growing team as we continue Building on Legacy. Engineering with Purpose.

"

As Wick Fisher White celebrates 125 years, feedback like this reminds us why we do what we do.We are grateful to work wi...
05/20/2026

As Wick Fisher White celebrates 125 years, feedback like this reminds us why we do what we do.

We are grateful to work with incredible clients and build relationships grounded in trust, collaboration, and long-term partnership. Those relationships have always been a top priority and continue to shape our work today.

It is an honor and a privilege to support the buildings and facilities where people live, work, heal, and thrive.

Built on Legacy. Engineering with Purpose.

05/18/2026

Electrical Safety Month qWICK TIP #2 ⚡

Keep your arc flash study current as system conditions change.

Electrical system modifications, load changes, and equipment replacements can impact incident energy levels and protection schemes. Maintaining compliance with NFPA 70E and reviewing studies at least every five years — or whenever system changes occur — helps support safer operation and personnel protection.

See this week’s graphic for key questions teams should be asking about arc flash compliance and system safety.

Address

100 N. Independence Mall W, Ste 5 SE
Philadelphia, PA
19106

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+12156270200

Website

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