Office Crew

Andrew Haas

Andrew Haas founded HCM in 2003. Prior to founding HCM, Andrew had worked for the construction arm of two prominent commercial developers based in NJ for over 15 years in various capacities starting as a tradesman and ultimately becoming a Senior Project Manager. During the course of his career, Andrew has contracted and managed several million square feet of new building construction as well as large scale commercial renovation work both inside and outside of New Jersey. He attended New Jersey Institute of Technology and possesses a degree in Engineering Technology. His extensive experience in all facets of construction and project management allow him to foresee problems and address them prior to allowing them to adversely affect a project’s outcome. Outside of work, Andrew spends his free time with his wife Tracy and their daughter, Jamie, and son, Ty. He also enjoys working out, motorcycle riding and his family pets.


Colleen Burlew

Colleen joined HCM in 2015 as a project manager with years of experience from her time at Gale & Wentworth and The Walsh Company/Avison Young. Colleen is a results-driven project manager with a proven ability to coordinate project details and manage personnel for superior client satisfaction. Her diligence, effective communication, and commitment to the project schedule and budget has resulted in long-term relationships with subcontractors and her clients. When Colleen is not at HCM, she can be found in Hopatcong with her husband Tim and their four children Ashley, Brittany, Jessica and TJ. Their days stay busy with softball, baseball and basketball.


Daniel Le Duc

Daniel joined HCM in 2017 as an estimator, and now he acts primarily as a project manager. With his extensive construction knowledge, hands on experience, and attention to detail, he has been a valuable addition to our team. When Dan is not running an owner’s meeting or managing a project budget, he can be found outdoors hunting and fishing, exploring new areas and restaurants, or visiting his family and surfing in Eastern North Carolina.


Dylan Hammer

Dylan has been with HCM since 2018 and acts as an estimator and project manager. With years of field experience and a degree from Drew University, Dylan is a dynamic employee who understands budgeting, project scheduling and constructability. When Dylan is not chasing down bids or attending walk throughs or client meetings, he can be found working out, playing golf or hiking with his dog, Koda.


Ethan Hoff

Ethan has been with HCM since 2009. He started at first, working summers and breaks throughout college. After graduating from Bloomsburg University in 2013, Ethan began contributing his efforts at HCM full time. Ethan acts as a project manager with experience in all aspects of construction from planning and groundbreaking to completion and grand opening. He has been involved with several different types of projects including relocation of corporate headquarters, core and shell, retail, tenant fit outs, and medical facility fit outs/renovations. When he is not at HCM he enjoys working out, being outdoors, and spending time with his wife Michelle.


Evan Hoff

Evan started with HCM in 2009, working summers and weekends. From 2010 to 2014 he spent nights working towards his Engineering Degree at NJIT and during the day was a full-time Assistant Project Manager for a large residential developer. He managed a 20,000 sf addition to a commercial building in Parsippany, as well as oversaw a 500,000 sf multistory residential development. He now contributes his efforts full time to HCM estimating, managing his own portfolio of projects, and providing project oversight. When Evan is not at work, he enjoys being down the shore with his wife, Stephanie, and his daughter, Emma.


John Mangler

John joined HCM in 2011 as a project manager with an extensive amount of management experience. Prior to HCM, he worked ten years as a project manager/foreman for a contracting and consulting firm that specialized in the food service industry. This position provided him with valuable experience in all phases of construction from planning and groundbreaking to completion and grand opening. In addition to his construction experience, John also has a customer service background which enables him to work very well with his customers to deliver exactly the product they want. When John is not at HCM, he can be found in Waldwick with his wife Julie and his three children Ellie, Korie and Will. Their days stay busy with basketball, softball, soccer, biking and swimming.


Keri Kublin

Keri has been with HCM since 2015, and she acts as our Director of Finance and Operations. Prior to HCM, she worked for The Walsh Company/Avison Young first as an assistant project manager then as the Senior Accountant where she was responsible for all of the project accounting for their several offices. Keri has valuable field experience and knowledge in construction accounting, client management, financial reporting and contract administration. Her attention to detail, commitment to deadlines and ability to multi-task make her an effective and valuable resource. Keri has a Bachelor of Arts degree from Rutgers University. When Keri is not at HCM, she can be found in Caldwell with her husband, Ryan, and their daughters, Kylee and Fiona. They enjoy spending time at local art parks, new restaurants, movie theaters and TJ Maxx.


Kevin Wentworth

Kevin joined HCM in 2014 as the Vice President of Business Development, with many years of experience from his time with AT&T Long Lines Property Management, Lincoln Property, Gale & Wentworth and The Walsh Company. When Kevin is not at HCM, he enjoys spending time with his large family and visiting his two daughters in California and Colorado.


Rosalix Mateo

Rosalix joined HCM in 2018 as our Office Administrator, with almost 10 years of experience in business and office management. Rosalix brings her Bachelor of Arts degree in Business Administration and Hotel Management, warm personality, fluency in English and Spanish, dedication, and ability to multi-task making her an integral part of HCM. When she is not managing the office operations, she can be found spending time with her family and her cute little dog, Roxy, attending Broadway plays or sporting events, traveling, or trying new restaurants.


Tracyanne Haas

Tracy started at HCM in 2004 and is responsible for oversite of all internal procedures and general office management. Prior to joining HCM, Tracy was self-employed and has vast amounts of experience in business accounting and administration. Away from work, Tracy spends time with her family and pets.



Office Dog

Since joining the company in 2017, Winston has demonstrated great customer service, warmly welcoming all of our visitors, and he adds great energy to the office and our staff. Despite falling asleep at work and trying to eat his coworkers’ lunches, the HCM office would not be the same without him. When Winston isn’t on duty, he can be found trying to wrestle his brothers, Curly and Duke, and cuddling with his family at home.





Office Dog

Bean joined the HCM crew in 2018, and although he only works on Friday’s, he has become a valuable member of our team. His responsibilities include paper shredding, office security and hug therapy for his coworkers. In Bean’s free time, he enjoys long walks on the beach, playing with his cousin, Brownie, and eating bacon.