E.H Williams and Sons is a full-service general, mechanical, and electrical contractor.  Based in Central Pennsylvania, we provide "one source contracting" including: design, installation, maintenance, and service to all types of architectural, mechanical, and electrical systems for our customers within a 50 mile radius.

Our services range from handyman services and building maintenance (maintenance and repair solutions for the home and business owner) to complete building additions including architectural, mechanical, and electrical design, installation and service. There is truly no job too big or small.  Best of all, when the job is finished, we are there to ensure everything continues to operate and function just as it did the day of completion.  Through our custom maintenance and repair solutions services, system failures are limited, if not eliminated.

Our mission is to provide each of our customers with quality workmanship at a fair price, on time and on budget.  We work hard to form long-lasting relationships with each of our customers and would like the opportunity to become your contractor of choice.

We invite you to contact us with any questions about your planned project or service problems that you may have.  We will be glad to assist you in any way we can!

Pennsylvania Home Improvement Contractor Registration Number: PA004561