Welcome To Quadvest

Quadvest is a privately owned water and sewer utility company that is 100% owned by members of the founding family. For more than 36 years, Quadvest has provided water and wastewater services to approximately 10,000 residential and commercial customers. Currently, Quadvest owns and operates 50 subdivisions throughout Southeast Texas. The utility is well capitalized through CoBank; a $200 billion member of the Farm Credit System. Quadvest is also the parent company of Quadvest Construction. Having the construction company, allows for cost savings to the utility, developer, and ultimately our water and sewer customers.



Who We Are


Driven by an entrepreneurial spirit, Quadvest is committed to the highest standards of quality, integrity and customer satisfaction in the industry...


New Customers


Quadvest makes it easy to become a new customer and all the necessary paperwork can be completed online...


Hurricane Tips


Please review the Hurricane Preparedness section for the latest tips and procedures to follow before, during and after a hurricane....



Quadvest provides life essential utility solutions to communities.





By the year 2020 we will be serving no less that 100,000 customers with multiple utility services.



How Can We Help You?

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How To Reach Us!

clock-iconOffice Hours:
Monday – Friday, 8:00 AM to 5:00 PM
(Except for office closings and holidays)


phone-iconPhone: 281-356-5347
Fax: 281-356-5382