Headquartered at 2207 Garnet Ave, Suite I, in Pacific Beach, 92109, Davenergy Solutions is a service-disabled veteran-owned engineering consulting firm founded in 2009 by James Sinclair, a retired Navy Civil Engineer Corps officer who served as Facilities Director at the Navy’s largest Medical Center and managed over $200 million in construction projects. Co-owner Jason Happe is a decorated Army veteran with 27 years of experience in commissioning, retro-commissioning, energy assessments, and construction administration. The firm is certified as a Service-Disabled Veteran-Owned Small Business, a California Disabled Veteran Business Enterprise, and an Association of Energy Engineers Certified Building Commissioning Firm. Its staff includes Professional Engineers in mechanical, electrical, and fire protection disciplines, Registered Architects, Certified Commissioning Agents, and Certified Energy Managers—credentials that complement other Garnet Avenue professional services like Brandlift Digital Marketing. Davenergy has retro-commissioned over 20 VA Medical campuses, assessed more than 60 Army installations and 50 Navy Medical facilities, and won a $20 million NAVFAC Southwest single-award IDIQ contract for building commissioning A/E services. Specialties include mechanical and electrical engineering design, energy audits, arc flash studies, HVAC controls, USP 797/800 compliance for healthcare construction, and resiliency engineering for critical infrastructure. The firm maintains additional offices in Raleigh, Boston, Atlanta, Baltimore, Dallas, and Seattle, employing over 50 professionals. Commercial property owners who act on a Davenergy assessment often hire Patriot Air - Air Conditioning & Heating to execute the resulting HVAC upgrades. Private-sector clients include hotels, manufacturing plants, and office buildings seeking Title 24 energy-code compliance and utility-incentive qualification. Federal project experience also covers meter installation, energy master planning for the Coast Guard, and healthcare construction consulting for NAVFAC prime contractors.