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

3T Services Inc

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United States
Sioux City, IA
3T Services Inc

3T Services, Inc, is a mechanical piping contractor specializing in process piping for a variety of industries.

Our solutions include new systems from concept to production, as well as repair and maintenance to existing piping systems. 3TSI is a mechanical piping, process piping and welding contractor that works beside our customers to complete projects per the outlined job expectations or in most cases, surpassing those expectations. Our team consists of certified skilled project managers, designers, and f

ront line craftsmen. With over 70 years of combined experience, our team can expertly complete the most complicated projects while continuing to meet the most demanding deadlines.

12/25/2025

From all of us at 3TSI, Merry Christmas and Happy New Year!
Thank you for trusting 3T Services with your mechanical piping needs.

08/30/2024

Labor Day Office Closure

Please be advised that our office will be closed on Monday, September 2, 2024, in observance of Labor Day. We will reopen and resume normal business operations on Tuesday, September 3, 2024.

We appreciate your business and are dedicated to continuing our service after the holiday. Thank you for your cooperation, and we hope you have a wonderful and restful Labor Day!

07/03/2024

As we celebrate our nation's independence, we want to inform you that our office will be closed on Thursday, July 4th, and Friday, July 5th.

We will resume regular business hours on Monday, July 8th, 2024.

We wish you a safe and joyous Independence Day celebration. Thank you for your continued trust in 3T Services, Inc.

05/27/2024

On this day, we honor the brave men and women who have given their lives in service to our country. Their sacrifice and dedication will never be forgotten.

With gratitude and respect, we say thank you.

11/22/2023

Our office will be closed from November 23rd to November 26th, 2023. Normal business hours will resume on November 27th. We look forward to assisting you after the holiday! Happy Thanksgiving!

10/16/2023

A billboard goes up, and so do opportunities at 3T Services! Calling all skilled Pipe Welders – we want you on our team.

09/04/2023

🔨 Happy Labor Day! 🔨

Today is a tribute to the incredible effort and resilience of our workforce. To all our employees and laborers across the country, your contributions are invaluable. Wishing you a relaxing and enjoyable day!

06/29/2023

Our office will be closed on Tuesday, July 4th, 2023. Normal business hours will resume on July 5th, 2023. We look forward to assisting you after the holiday! Happy 4th of July!

05/29/2023

We honor the men and women who have fought and died for our freedom. They have given their lives so that we can live in a free country. We are grateful for their sacrifice, and we will never forget them. May they rest in peace.

07/04/2021

3TSI Wishes you a Happy 4th of July! Our Office is closed today and tomorrow. Normal business hours will resume, Tuesday, July 6th.

06/03/2021

The primary responsibility of this position will be to provide assistance to the accounting department.

LOCATION:
Sioux City, IA

QUALIFICATIONS:
AP/AR experience
Payroll experience
Exceptional computer skills, MS Office experience a plus
Ability to work independently and with others
Effective communication skills
An accomplished attention to detail

REQUIREMENTS:
An updated résumé is required

To Apply: https://www.3tsi.com/careers/accounting-assistant-30059/

05/31/2021

In observance of Memorial Day, our office will be closed on Monday, May 31st, 2021. We will resume normal business hours on Tuesday, June 1st. Thank you!

Address

2501 Murray Street, Ste B
Sioux City, IA
51111

Opening Hours

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

Website

http://www.3tsi.com/

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