What are the opening hours?

Monday 8am - 4:30pm Tuesday 8am - 4:30pm Wednesday 8am - 4:30pm Thursday 8am - 4:30pm Friday 8am - 4:30pm

Quadvest

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Quadvest provides water and wastewater service to communities across the Greater Houston area.

Quadvest provides water and wastewater service and infrastructure solutions to communities across the Greater Houston area. Our local teams, based in Magnolia, Texas, continue to serve the customers and communities they know as part of The Texas Water Company, a subsidiary of H2O America. Our work spans utility operations, customer service, engineering, construction and regulatory compliance. We work with residents, developers and community partners to support reliable water and wastewater systems for customers in communities across six counties.

11/04/2026

Help us welcome Brayden to the Quadvest team! 👋

Brayden is joining us as a Construction Technician, helping build the infrastructure that serves our growing communities here in the Greater Houston area. We’re excited to have him on board and look forward to all he’ll contribute.

Welcome to the team, Brayden!

11/03/2026

New month, fresh reminder to check your watering routine! 🍂💧

As we head into November, take a few minutes to review your irrigation timer, consider recent rainfall and your landscape’s needs, and check the current watering guidance for your community.

A little attention to your settings can help keep water use intentional this season.

10/30/2026

A little friendly competition and a whole lot of team spirit! 🎃

Yesterday, our Quadvest Greater-Houston area team came together for our annual kickball tournament—a chance to connect, share some laughs, and strengthen the culture that makes our team special. From creative costumes to cheering each other on, our employees brought the energy on and off the field!

Wishing all our employees, customers, and their families a happy and safe Halloween! 👻🧡

10/28/2026

Some things are scary for your pipes. 👻

Wipes, yes even those labeled “flushable”, paper towels and cotton swabs belong in the trash. Fats, oils and grease should stay out of your pipes and sink, too!

🗑️ Put your wipes and other trash in the bin.
🍳 Let cooking grease cool, contain it and trash it.
🚽 Only flush toilet paper and human waste.

Keep the frights in your Halloween decorations, not your plumbing!

10/28/2026

Ever wonder what goes into the water infrastructure serving your home?

Water storage tanks help store treated water, support steady pressure and meet demand throughout the day. Keeping these structures in good condition takes ongoing care—from routine inspections to maintenance by our field teams.

It’s one part of the work behind the water you use every day.

10/23/2026

Myth or fact: clear water always means good water quality. 💧

It’s a myth! Appearance alone doesn’t tell the whole story. Water testing provides information that a visual check cannot.

If you notice a change in your water’s color, taste or odor, let our customer service team know. Share what you’re noticing, when it started and your service address so we can help.

Give our team a call at 281-356-5347 to answer any of your questions or concerns!

10/21/2026

A closer look at the work behind your water service. 💧

Out in our communities, our field team works together to check equipment, investigate concerns and maintain the systems our customers rely on every day.

Here’s a behind-the-scenes look at that teamwork in action. Thank you to our crews for the care and attention you bring to serving our communities!

10/20/2026

Want to better understand your water bill? Here are three places to start!

📄 Account & billing details: Find your account number, billing date and payment due date.
💧 Service period & usage: Review the dates covered and the water usage recorded during that period.
📊 Monthly usage history: Compare your water use from month to month.

Save this guide for your next bill! Have questions? Our customer service team is here to help at 281-356-5347.

10/16/2026

You've seen water towers in your community, but have you ever wondered what they do?

They help store water and support water pressure in the system. Here's a closer look at the infrastructure behind everyday service.

10/14/2026

Meet Angel, one of the dedicated people helping build the infrastructure our communities depend on!

In five years at Quadvest, Angel has grown from Construction Helper to Construction Crew Leader. His days begin at 6AM, working with his team to plan the day before heading out to build water plants with a focus on safety and quality.

His favorite part? The bond he shares with his team and the pride they take in serving our customers.

Thank you, Angel, for your hard work and dedication!

Address

26926 FM 2978
Magnolia, TX
77354

Opening Hours

Monday	8am - 4:30pm
Tuesday	8am - 4:30pm
Wednesday	8am - 4:30pm
Thursday	8am - 4:30pm
Friday	8am - 4:30pm

Telephone

(281) 356-5347

Website

http://www.quadvest.com/

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