Martin Enterprises manufactures underground utility enclosures utilizing both fiberglass reinforced polymer and polymer concrete technologies.  

  Superior product quality and service are the 

cornerstones of our Organization  

from sizes 09x10x12 to 48x48x48, we offer a full line of polymer concrete enclosures for any requirement

sizes starting at 13x24x12 to 48x96x48, we have an enclosure for any requirement

customer pads in both fiberglass reinforced polymer and polymer concrete technologies, all cabinet openings available

 Martin Enterprises feels very strongly in its support of enterprises that embrace the “Buy American” philosophy. All our products are manufactured domestically in our facilities in Nuevo, California and Dallas, Texas which ensures compliance with the “Buy American” requirement as listed by the United States Department of Agriculture Rural Development.  

 We employ an extensive quality control criteria insuring that all of the applicable 

performance standards are adhered to during every step of the manufacturing process.  We have embraced the ideologies of and are now an 

ISO 9001:2015 Registered Firm (Certificate No. C2017-02384-R1), QuEST Forum’s TL9000:2016 (TL ID 6775) Registered Firm that provides UL Listed Products (File E3512207)