Stronghold placed in three different categories of Associated Builders and Contractors’ (ABC) 2021 Top Performers. [...]
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Stronghold Engineering has been chosen as the Specialty Contractor Division–Under 500,000 Worker Hours, 1st place Winner [...]
Loma Linda University Children’s Hospital connected Stronghold with 44 children who participated in a coloring [...]
Stronghold Engineering was given an opportunity to provide power in 14 of Lake Elsinore Unified [...]
2020 was an incredible year for the Stronghold Engineering family. Growth, celebration, and successful projects [...]
Stronghold Engineering began designing the UPS San Diego Tesla Energy Storage System on April 17, [...]
In the history of the construction industry, innovation in workplace safety has never ceased. The [...]
Stronghold Engineering’s 2020 Accredited Quality Contractor (AQC) recertification has been renewed by Associated Builders and [...]
On December 3, 2019, Stronghold Engineering completed a showcase battery project at the Huntington Library [...]
