About Our Company

Our Team

Derek Steiner

Derek Steiner

Chief Executive Officer

About Derek

Derek is the Chief Executive Officer of Triangle DJ Contractors. Having started the company in 2009 he has led us to open offices and service locations around the U.S. currently serving 20+ States. He attended the University of Texas in Arlington as a proud member of Phi Delta Theta Fraternity and the University Hockey Team.

Chris Kaufman

Chris Kaufman

Chief Operations Officer

About Chris

Chris joined Triangle DJ Contractors as the Chief Operations Officer in 2020. Prior to joining Triangle DJ Contractors, Chris spent 8 years in the Oil & Gas Industry where he specialized Health, Safety & Environmental. Chris spent his time creating and laying the Health, Safety & Environmental program and culture groundwork for several Oil & Gas services companies. Chris holds a B.A. in Communications from Texas State University, where he graduated from in 2012.

Payton Gregory

Payton Gregory

Operations Manager

About Payton

Payton joined the TDJ team in March of 2012. He works broadly across TDJ to optimize processes and systems as the company continues its rapid expansion. With a passion for both rigorous analysis and people, Payton enjoys implementing and fine-tuning processes that help his colleagues serve clients at ever-increasing levels of excellence and efficiency. He looks at operational excellence from varied perspectives, aiming to optimize the connections between our team and our clients. From facilitating with communication and productivity within the office to assisting clients with questions and concerns.

Christi Dillon

Christi Dillon

Accounting Specialist

About Christi

Christi jointed the Triangle DJ Contractors in March 2020 and works as an Accounting Specialist in the Accounting Department, located in our Fort Worth, Texas corporate office. She brings many years of managerial and administrative experience, as well as team work leadership skills, to our team.

Trusted Roofing Company and General Contractor of Dallas-Fort Worth for 25 Years


Triangle DJ Contractors is a fully licensed and insured general construction group, specializing in commercial and multifamily building restoration and roof repair.  Our team also provides a full array of residential roofing and contracting services, with an emphasis on professionalism and exceptional customer care.

We have 25 years’ experience working throughout this great nation.  Our pledge is to complete your restoration in a timely manner, on budget, and with as little disruption to you, your business, and your tenants as possible.

Simply put, we are the premier roofing company general contractor you will find. A trusted resource for all your restoration and contracting needs: All under one roof!

We have been awarded an A+ rating from the BBB demonstrating our 20+ years delivering high-quality performance and exceptional customer satisfaction.

To meet our high standards, Triangle DJ has implemented industry leading practices and project management systems to ensure exceptional results.  In addition to our deep expertise and years of experience, we emphasize coordination and communication from step one through completion of your project – and beyond.  We want more than just a satisfied customer. We look to form lasting relationships with lifelong clients.

Our dedication to professionalism and superior service is demonstrated by over 15 million square feet of installed roofing systems across the country. 

Apartment Complex Decorative Commercial Roofing

Fort Worth’s Expert Multifamily and HOA Roofing Contractor

We are the area’s premier Multifamily Roofing Company and Condo Roofing company.

Whether you need to patch up a leak, install a new roof, or undertake a large contracting job, DJ Triangle is there for you.  We specialize in TPO, Modified Bitumen, Built Up Roofing, EPDM, All Metal Roofing Systems, Tar and Gravel, and Roof Coatings.

Storm Damage? Need emergency Repairs?
We are here to help!

Call us today for your complimentary storm damage assessment or roof maintenance needs and we will have one of our staff engineers dispatched to your building within 48 hours. References and insurance binders are available upon the property owner’s request.

Call us to learn more or to get an estimate.

No job too big or too small – Call us for an estimate today!

Our dedicated team members are not only experts in their field. They also receive the best training, adopt innovative practices, and provide that personal touch that makes our customers truly happy:

Education & Certifications of Key Personnel

  • National Roofing Contractor Association Life Member
  • International Code Council Certified
  • Tile Roofing Institute Certified
  • Licensed with the Roofing Contractors Association of Texas (RCAT)
  • Licensed with the Oklahoma Roofing Contractors Association (ORCA)
  • Licensed National Slate Association Members
  • Certain-Teed Master Shingle Applicator Certified
  • National Apartment Association Member
  • GAF Certified Installer
  • A+ Rating BBB
  • Gen-flex TPO Certified Installer
  • IAUA and PLAN Certified
  • Licensed by Construction Industries Board
  • National Federal Certified Contractor
  • Licensed HAAG engineering inspectors
  • Licensed in the States of: Texas, Oklahoma, Florida, Missouri, Kansas, Illinois, New Mexico
  • Certified by the Department of Business and Professional Regulation
  • Friend to BOMA (Dallas & Ft. Worth)
  • Member of Oklahoma Grocers Association

Our clients include some of the nation’s largest developers and property owners, including Trammel Crow, Stroud Companies, Ellis and Tinsley Real Estate Group, E&T Real Estate Services.

Our Services

Commercial Roofing

Multi-Family Roofing

HOA / Condo Roofing

Residential Roofing

Why Choose TDJ Contractors?


Customer Satisfaction

Square Feet of Roofing Installed

OSHA Violations YTD


”Thank you so very much for your outstanding service!! The crew was very polite to us and we are astounded at the amount of work that was done in one day. Our wind damage was extensive and now our home looks amazing. You guys went over and above on the quality of the work and we appreciate you very much. I have a stack of your company cards and will be more than happy to refer more of my friends, family and co-workers to your company. Thanks again and keep up the good work!”

– Brandon H. -Austin, TX, St. David’s Medical Center

“You guys were very proficient, professional, and honest just as you promised. The work was of the highest quality and our expectations were greatly exceeded. We will definitely be recommending your company to our family and friends.”

John and Ann S. -Kansas City, KS, Department of Defense

“We were surely blessed when we were referred to your company. We have never seen a project handled with such speed, care, and professionalism. Derek did an amazing job of taking care of our home and we appreciate the training that you give to your project managers. We will refer our family and friends to you and pray for your continued success. Thank you!”

Austin and Carmon S. -Dallas, TX, United States Armed Forces, Retired

“After many years of unsuccessfully dealing with our insurance company on our own, we were left feeling hopeless and thought we would have to pay out of pocket to get our roof replaced. We were referred to Triangle DJ by a family member and had our doubts that a contractor could do more for us in regards to our insurance than we could as the homeowner. Your guys came out and assured us they would handle it. So we filed a claim and the adjuster came out. After about 20 minutes, your representatives had convinced the adjuster that they needed to pay for all of our damages. A week later we had a check in the mail and were able to get a new roof with nothing more than our deductible out of pocket. Thank you Triangle DJ Contractors! You are our only choice and we are beyond grateful!”

Darrell & Christine L. -Nichols HIlls, OK , Chesapeake Energy

Office Locations


Dallas / Ft. Worth:


Austin / San Antonio / Odessa / Amarillo:


East Texas / Houston:



Oklahoma City / Tulsa



OK # 3744


Fort Smith, AR


License# 0415780922





Kansas City





All Territories



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