History
5 Generations Committed To Quality and Safety
M. Davis & Sons, Inc. began as a tinsmith shop in 1870, and has evolved to become a leader in industrial construction, fabrication, and maintenance. Now in its fifth generation M. Davis is proud to maintain facilities for Fortune 500 companies as well as government agencies. Key industries include: oil & gas, pharmaceutical, chemical, food & beverage, power generation, technology and breweries to mention a few. One call to M. Davis gives you access to solutions 24/7.
We look forward to speaking with you about your next project.
Request a proposal for your next construction, fabrication or maintenance project.
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Edward R. Davis
Founder 1870 when he began his tinsmith company in Wilmington, Delaware.
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Marcellus Davis, Sr.
Took over the business in 1910 and expanded it to include a tinsmith shop and store.
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Marcellus "Pete" Davis, Jr.
Joined in 1948. He created the foundation for today's M. Davis expanding into industrial services and including warm air and air conditioning capabilities.
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Charles R. Davis
Presided over M. Davis’ evolution into the company it is today. He joined the company in 1954 and is currently active in its management. Charles’ vision and drive dramatically expanded the company’s expertise, services, and industries served.
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Peggy (Davis) Del Fabbro
Joined M. Davis in 1987 and is now CEO. Peggy has been the driving force behind our WBENC certification. Peggy along with her father Charles Davis, and partner John Bonk, have built a company with solid values and a commitment to being on the cutting edge of technology which has made M. Davis the leader it is today.
Supplier Diversity
M. Davis established a formal supplier diversity program to support healthy competition and a level playing field for all potential and existing suppliers. It is not only about social responsibility, but also a need to find and partner with the most competitive and innovative companies we can find. Our supplier diversity program is thought of as an opportunity for us to not only continue strong growth as a company, but in our community.
Could your company be a potential supplier to M. Davis?
Contact: SupplierDiversity@mdavisinc.com
Products & Services of Interest:
- Construction materials
- Employee training
- Logistics
- Office maintenance services
- Safety equipment
- Printing
- Large equipment rentals
- HR employment screening

Certified annually by the Women’s Business Enterprise National Council as a woman-owned business.