DID YOU KNOW
WE OFFER A FULL RANGE OF FACILITY MAINTAINANCE SERVICES, FROM ELECTRICAL AND HVAC TO NEW LIGHT BULBS - THERE IS NOTHING THAT WE CANNOT PROVIDE. CALL US TODAY AND LET US KNOW HOW WE CAN HELP YOU!
GALLERY
OUR TEAM
Stanley Howell
CHAIRMAN
With over 40 years in the industry, Stanley has worked in every aspect of construction. Realizing the need for a company in the industry that could do more than just hang drywall, he founded One Source Building Services to offer a full solution to general contractors.
Brandon Howell
CEO
With over 10 years in the construction industry, Brandon has had the opportunity to work in a multitude of positions. It is his knowledge and passion for the industry that allows him to successfully manage the day to day operations.
ISAAC GOODEN
ESTIMATOR
With over 20 years in estimating projects of all sizes in the drywall division, Isaac understands the attention to detail drywall and framing demands. From small projects to large school campuses, he has been a great asset to our project team.
AMBER BROWNLEE
HUMAN RESOURCES MANAGER
With over 10 years in Construction, Amber has a variety of responsibilities here @ OneSource. From Accounting to Payroll and Human Resources she always keeps the office running smoothly. Her dedication and attention to detail makes her the perfect fit to oversee the day to day functions of the office administration.
GARON BLACKSHEAR
PROJECT ENGINEER
With over 25 years in vendor and facility management, his extensive vendor network and knowledge of specialty products makes him a great fit for this position. Working closely with the vendors and project managers his department makes sure that the right materials are always on the job site for a timely build.
BILL FERGUSON
PROJECT EXECUTIVE - CONSTRUCTION AND FACILITIES DIVISION
With over 30 years in construction and 20 years in electrical and plumbing, Bill has obtained the knowledge to manage the facilities division. Over the years of working on a multitude of different projects, he is the perfect addition to our current team, and has been a great asset in starting the new division here at One Source. Fueled by a passion for the industry and after years of running his own company, we are thrilled to announce the addition to the portfolio of services. We are excited to be able to offer this division to our customers.
MATT HALL
SENIOR PROJECT ESTIMATOR - CONSTRUCTION AND FACILITIES DIVISION
With over 20 years in construction and electrical and plumbing, Matt has worked in a variety of facilities. With projects ranging from schools and factories, and commercial buildings and custom homes, his diverse jobsite experience makes him a great addition to the team.
BRAD HARFIELD
SR. PROJECT MANAGER STEEL DIVISION
With over 30 plus years in the Steel Fabrication and Erection industry, Brad has obtain the knowledge to manage the Steel Fabrication and Erection division and has been a great asset to our team.
TAMMY HOWELL
CFO
ANA IZAGUIRRE
ACCOUNTING
Ana Izaguirre provides administrative support to OSBSCORP. Bringing 20 plus years of administrative experience to the table with expertise in Data Entry, Accounts Receivables, Accounts Payables, Purchasing and Collections.
RICHARD NAVA
ASST. PROJECT MANAGER
VICTOR GUZMAN
GENERAL SUPERINTENDENT
With over 16 years in the Commercial Drywall industry and a variety of experience including, Medical, Multi-Family, and Education. Victor brings knowledge and positive attitude to every project he encounters. His desire to escalate in field operations gives him strong power and great leadership.
JONATHAN CASTILLO
ESTIMATOR/PROJECT MANAGER/SALES
ABOUT US
One Source Building Services, Inc. performs specialized commercial construction service. The mission of our company is to provide our clients with services that deliver superior value without compromising quality, safety or the operations of our clients. Our management employees are specifically trained to be experts in the service we provide. The services we provide are tailored to exceed the project goals of each client.
We have built a company name and have become leaders in this specific market. With the use of the most innovative construction methods in the industry, we distinguish ourselves as professionals in every way. We intend to fulfill this mission by maximizing client service, project production, project schedules and providing our clients with superior level of satisfaction.
12
General Contractors
8
Jobs in Progress
575
Completed Jobs
60
Years of Experience
CONTACT
We Love to hear from you!
FEATURED PROJECT
Harrington Library in Plano, TX.
This library was originally opened in 1969 with only 10,000 SF and underwent an expansion in 1993 to the current size of 30,000 SF.
Once completed in late 2022 the changes will include:
-Children’s Area – renovated children's area
-Children’s Program Room – a dedicated children’s program room is being added
-Teen Space – a dedicated space for teens
-New Study Rooms – making it easier to research projects and prepare classroom assignments
-Additional Meeting Rooms – providing more collaborative space to meet and connect
-New Roof and HVAC
While the city has 4 other libraries, Harrington was the first. 
JOBS IN PROGRESS
RICHARDSON ISD ADMIN BUILDING
DENTON 25
ALLEN ANNEX ADMIN BUILDING
WYLIE HIGH SCHOOL
