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Charles Schneider
Dallas County, Texas
Architect/Project Manager

Dallas County has a wide variety of demanding clients which include the Sheriff’s Department, the County Clerk and the Judicial Courts to name a few. The SDB staff has consistently presented themselves in a professional manner and this is appreciated by the officers, judges and myself.

Thomas Wilkins
Parkland Health & Hospital System
Director of Engineering Services

Over the past several years SDB has consistently been a strong competitor offering sound value to the projects they have been awarded through careful planning and execution of the work. Parkland has developed and enjoyed a great partnership with SDB to successfully fulfill numerous service requests. SDB is considered to be a value-added partner and they have demonstrated that they are very adept at working in the healthcare environment and we look forward to an ongoing relationship with them.

Abhi Nigudkar, LEED AP BD+C, PMP
Dallas Independent School District, Texas
Project Manager/Project Controls

SDB has performed extremely well on all of the projects we have used them on in the past few years. They have consistently delivered on time and within budget on a variety of projects.

Barbara Dupuis
Daifuku American Corporation, Arizona
Safety Coordinator

I observed SDB doing a great job overall, working hard at getting the job done and doing it safely staying aware of their surroundings while working in tight areas, keeping up on their housekeeping and getting their trash removed from the building as quickly as possible. Also communicating with other trades working in the area. GREAT JOB!

Georgia Richardson
Confidential Client, Arizona
CQN SEO/Enabling Labs

I have worked here for 31 years and honestly, SDB is the most dependable and has the nicest, most personable people I have worked with. Thank you for being such a great group of guys and taking the time to do the little things, those things matter.

Kris Kircher
City of Chandler
Facilities Maintenance Manager

I would like to take a moment to express my appreciation to SDB for their quick response to the city water main break at the Community Services Building…went above and beyond that day in restoring water to the building…they are very dedicated workers and truly appreciate their effort.

Michaela Chelini
City of Mesa
Project Manager

SDB worked well with the City throughout change order requests. They were able to negotiate the price and worked as a team with the City to accomplish the additional client department requests. We really think they performed well as the JOC partner and treated this project as a team effort.

Brad Reed
Maricopa County Parks & Recreation
Project Manager

SDB has great Project Managers and Supervisors. They are hands-on Supervisors. SDB’s subcontractors are the best. They are very park friendly and put our customers first. Their work is top rated!

Telma Bearden
Central Arizona Project
Senior Contracting Officer

The CAP team enjoyed working with SDB and Rosendin on this project, they were easy to work with, did a nice job, and finished on time. They had a challenging schedule to meet when the project started construction due to half plant outage availability on the pumping units, but they managed to finish on time and delivered great results. We look forward to working with them again in the near future, it is nice to know that we have a good partner in SDB and Rosendin for the CBM project.

Shabretta Jones
Parkland Health and Hospital System
Offsite Maintenance Manager

I am so very thankful for SDB. I needed to get a clinic open one day after it flooded and SDB fulfilled the job without hesitation. During that urgent time, I didn’t need a “NO” and SDB was able to make my life so much easier.

SDB enjoys a close-knit, people-centered company culture, accomplished by focusing first on the individual needs of each employee and their families. Everyone feels at home while at work because they are treated like family.
Life happens and at SDB we not only recognize it, we embrace it. If we can support our employees around their schedules and needs, we know that they will be more engaged and productive. This results in happy clients, and that’s the goal.
If you want to know why the employee tenure is so high at SDB, look no further than a culture that embraces an open-door policy at all levels, encourages each employee to bring their best and work in a trusting environment that fosters loyalty.
SDB recognizes that being a desired company to work for involves bringing a generous benefits package to all employees. We are continually reviewing areas we can provide additional offerings to bring peace of mind to each team member.
In-House Trades
Scaffolding & Shoring
Scaffolding & Shoring

SDB’s skilled team has extensive experience in aviation construction projects. SDB knows what it takes to work with tight construction schedules and meet strict airport requirements. Through teamwork and creative problem solving, SDB can be depended on for quality aviation construction, with the least possible disruption.


Building in and around an education campus always requires more — more communication, more coordination, and more experience to get the job done right the first time. SDB is the right choice to build your educational facility, whether a classroom, outdoor space or recreation, we have the team and the experience to be a true partner. With years of previous experience in education construction, our team is highly trained and knows how to successfully complete any education construction project.


SDB’s expert municipal project construction team have given us experience working with local, state, federal, and regional entities to construct any size project while being good stewards of the public’s money. Municipal construction is specialized and can be difficult to navigate — that’s why it’s best to go with the experts. SDB municipal construction contractors are prepared to help you with your government construction needs.


SDB understands the technical challenges that constructing a healthcare facility can entail. Whether it’s complex MEP systems, special code requirements, or regulatory considerations required for infection control, our skilled teams of healthcare construction experts give you confidence and peace of mind. With the knowledge, skill, and previous healthcare facility construction experience SDB brings to the table, you can trust your project is in good hands.

Enriching the construction experience through proactive safety and innovative solutions
that creates trust with relentless attention to quality.

advanced technology

As experts in occupied, mission-critical environments, SDB is experienced in both federal government and private defense for advanced technology facilities. These environments allow for zero downtime and require the extensive knowledge our team has in such issues as security surveillance, SCIF standards, access control and back-up power requirements. Experience as general contractors in these environments has prepared SDB for any technology construction job that presents itself.

Cooperative Purchasing Contracts