Contact Us Something we can help with? Please fill out the contact form below and a representative will get back to you shortly. NAME * PHONE * EMAIL * SERVICE * Ex. Insurance Adjuster Insurance Claims Building Commissioning Retro-Commissioning Construction Defects Building Envelope Assessments MESSAGE SUBMIT Our Address Holmes Engineering Group LLC 721 11th St. N, Suite 100 St. Petersburg, Florida 33705 Phone: (727) 873-3907 Fax: (727) 522-1064 Send an email