Sustainable Engineering for Growth

Dwyer Engineering is a mechanical, electrical, plumbing and refrigeration engineering firm that specializes in engineering buildings for growing companies, and in finding sustainable, cost-effective solutions to energy issues. Founded in 1981, and incorporated in 1992, the firm is led by six principals, in two office locations in Virginia and Maryland.  

About Us

What we do

When you call us, we assemble a team of engineers that has experience with your buildings, and understands the issues in your sector, so you can count on consistent help and quality results on each project. Our primary markets include:


Area of Operations

Dwyer Engineering does plans for projects in states shown in green below. Registration is available by reciprocity in the remaining states.

Consulting Solutions

If you have energy or water bill concerns, our engineers will analyze your bills, visit the site, test for gas leaks, verify meters.    If you have comfort or humidity issues, we can help there as well.    We'll work with you to fix your problems so that your buildings are comfortable, healthy and efficient. 

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