Demo

Project Assistant

MAREK
Houston, TX Full Time
POSTED ON 11/1/2025 CLOSED ON 2/20/2026

What are the responsibilities and job description for the Project Assistant position at MAREK?

Job Description

Job Summary

MAREK is currently seeking a Project Assistant to join the team!

The Project Assistant provides administrative support to the project management team, from clerical and compliance responsibilities all the way to schedules of value and job cost accounting. This position will prepare, submit and communicate with customers regarding invoices in a timely manner. He/she will maintain all job site files and work with the Project Managers to ensure that the invoices are managed and completed in a timely manner.

Job Responsibilities

  • Prepare, organize, and manage all electronic project site location files, file correspondence and other related records.
  • Compile and prepare various reports, such as billing reports, pay applications, subcontracts, and change orders.
  • Assist Project Managers with subcontractors and vendors to include preparing project management reviews, approval, and preparation of proposal logs to return to customer.
  • Enter, track, and update project budget s through project site completion.
  • Create and maintain incoming work order and change order logs.
  • Review and submit customer invoices in a timely manner, along with answering customer questions ensuring effective resolution with invoice statements.
  • Communicate with project management team on change orders, work orders, labor and material tracking for system log updates.
  • Create, review, and track customer billing spreadsheets to manage account balances and discover any outstanding debts or other inconsistencies.
  • Work with Credit Department to ensure customer invoices are processed and paid in a timely manner.
  • Work with system related issues that might occur due to missing or invalid phase codes.

Job Requirements

Education

  • High school diploma/GED with equivalent work experience.
  • 2 years of experience in project accounting or billing role.

Experience

  • 2 years of related accounting or billing experience.
  • Knowledge of standard billing concepts, practices, and procedures.
  • Demonstrated experience with excel formulas, calculations, and spreadsheet management.
  • Proven customer service skills.
  • Exposure to various accounting systems (Oracle, SAP, JD Edwards, etc.)

Skills

  • Knowledge of the construction industry preferred.
  • Excellent verbal and written communication skills.
  • Ability to collaborate with all levels of management.
  • Strong relationship building skills.
  • Strong numerical and reasoning skills.
  • Ability to multi-task.
  • Proficiency with Microsoft Office products; specifically, Outlook, Word, and Excel.

Direct reports

This position has no direct reports.

*We are an Equal Opportunity Employer*

Salary.com Estimation for Project Assistant in Houston, TX
$49,962 to $62,552
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Project Assistant?

Sign up to receive alerts about other jobs on the Project Assistant career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$48,463 - $59,786
Income Estimation: 
$35,645 - $49,805
Income Estimation: 
$65,352 - $83,351
Income Estimation: 
$61,013 - $81,239
Income Estimation: 
$70,882 - $94,516
Income Estimation: 
$87,195 - $112,851
Income Estimation: 
$115,491 - $158,336
Income Estimation: 
$102,413 - $133,130
Income Estimation: 
$109,705 - $144,044
Income Estimation: 
$119,541 - $162,386
Income Estimation: 
$56,031 - $73,950
Income Estimation: 
$131,105 - $151,214
Income Estimation: 
$137,848 - $188,725
Income Estimation: 
$133,169 - $155,469
Income Estimation: 
$66,775 - $85,197
Income Estimation: 
$107,623 - $139,321
Income Estimation: 
$133,494 - $170,282
Income Estimation: 
$131,105 - $151,214
Income Estimation: 
$128,269 - $173,633
Income Estimation: 
$157,111 - $225,157
Income Estimation: 
$69,279 - $89,028
Income Estimation: 
$88,573 - $114,377
Income Estimation: 
$102,413 - $133,130
Income Estimation: 
$91,640 - $116,747
Income Estimation: 
$119,541 - $162,386
This job has expired.
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at MAREK

  • MAREK Nashville, TN
  • Job Description Job Summary The Estimator-Project Manager sells and manages commercial construction projects. He or she builds strong relationships with bo... more
  • 5 Days Ago

  • MAREK Houston, TX
  • Job Description Job Summary The Construction Account Manager will be responsible for developing and executing objectives, strategies, and tactics to achiev... more
  • 6 Days Ago

  • MAREK Atlanta, GA
  • Job Description Job Summary We are looking for a detailed-oriented Subcontracts Administrator to support our general business operations for our Commercial... more
  • 9 Days Ago

  • MAREK Houston, TX
  • Job Description Job Summary The Payroll Administrator’s will be responsible for ongoing administration of payroll generation/balancing, internal/external r... more
  • 14 Days Ago


Not the job you're looking for? Here are some other Project Assistant jobs in the Houston, TX area that may be a better fit.

  • Robert Half Webster, TX
  • We are looking for a detail-oriented Project Assistant to join our team in Webster, Texas. In this long-term contract position, you will play a key role in... more
  • 15 Days Ago

  • Invesco Houston, TX
  • About Invesco As one of the world’s leading independent global investment firms, Invesco is dedicated to rethinking possibilities for our clients. By deliv... more
  • 16 Days Ago

AI Assistant is available now!

Feel free to start your new journey!