Author Archive

Engineering and Construction GC Company

As an Engineering Construction Company, we have performed residential, commercial, industrial and heavy construction for almost 30 years. We are a Small Business Enterprise (SBE) and we are registered with Dun & Bradstreet (DUNS 151737863), and the Federal Government’s Central Contractor Registration (CCR, see As a General Contractor (GC) or major subcontractor, we have completed major new-construction projects for the U.S. Department of Agriculture Natural Resources Conservation Service (USDA-NRCS), Texas Department of Transportation (TxDOT), San Antonio River Authority (SARA), City of San Antonio (COSA) and CPS Energy, to name a few. [See our Brochure below.]

Brochure, Dorazio General, 05-29-14


Energy Surety Micro-Grid

“Energy Surety” represents a quantitative and qualitative measure of an energy source’s security, reliability, safety, sustainability and cost-effectiveness. We have formed a multi-disciplinary team to provide affordable, long-term energy surety for our Customers through community-based energy  islands that contain distributed energy resources (DERs) and energy storage. Each island can offer a community an optimal system solution for managing its total energy needs through a polygeneration system and method. We call this concept an “Energy Surety Micro-Grid (ES-μGrid®).” [See our Brochure below.]

Dorazio has a patent pending with the U.S. Patent and Trademark Office (USPTO) for the underlying polygeneration system and method for the ES-μGrid®.

[See our Brochure below.]