About
The Loray Difference
Quality
At Loray group, quality means attention to detail, professional service, and concern for public safety. Our team’s wealth of experience means that no matter what your project is, there’s a professional on our team who will see it through with care.
Beyond ensuring that our client’s spaces look incredible and meet the highest standards of craftsmanship, we always work to meet important safety requirements and are constantly keeping our staff updated on relevant safety protocols.
Care
Loray’s focus is on supporting our clients. When you pick up the phone, we answer. We believe that working in collaboration with our clients and responding to their needs efficiently forms the foundation for a job well done.
We also understand that many of our clients are working on tight timelines that can impact their personal lives and livelihoods. We guide our clients through estimating, choosing materials, obtaining permits and coordinating delivery, to ensure your project is completed efficiently.
Ethics
Honest work is at the core of our business. For our clients, that means no hidden fees, extra costs, or stretching your budget. Whether we’re dealing with our clients, employees, or suppliers, we always strive to build strong partnerships grounded in trust and fairness.
If your project requires a subcontractor, you can rest easy knowing that we work with the most reputable and trustworthy subcontractors and suppliers in the business. It’s all part of our mission to build strong relationships with clients and partners alike.
Our Team


Samuel Garay
About
Our Co-Founder, Samuel graduated from the University of Maryland with a Bachelor of Science Degree in Aerospace Engineering. He is solutions-oriented, a true innovator, and a strong analytical thinker—Samuel is a driving force behind the success of Loray Group.Role
- Preparing estimates & contracts
- Project management
- Customer relations
When he’s not working…
Samuel is an avid soccer player, and enjoys road biking, exercising, watching the Washington Football Team, and being a big brother.Samuel Garay
Co-Founder
About Our Co-Founder, Samuel graduated from the University of Maryland...
Marco Lopez
About
With over 20 years of experience in construction, co-founder Marco brings a wide range of expertise to his role. His depth of knowledge in the industry means he is always working to execute projects quickly, efficiently, and to the highest standards.
Role
- Construction project management
- Scheduling & field team management
- Customer relations
When he’s not working…
Marco loves playing soccer, fishing, following the Baltimore Ravens, and spending time with his wife and daughters.
Marco Lopez
Co-Founder
About With over 20 years of experience in construction, co-founder...
Delmi M. Gonzalez
About
Delmi is a graduate of the University of the District of Columbia with a Bachelor’s in business administration. Delmi is a people person and knows how to liaise effectively between employees, vendors, and other industry stakeholders. Her sharp communication skills and a strong sense of organization are essential to our team’s success.
Role
- Employee relations
- Payroll and HR
- Internal Accounting
- Accounts payable & receivable
- Procurement
When she’s not working…
Delmi enjoys spending time with her daughter, friends, and family, trying out new restaurants, playing tennis and traveling.
Delmi M. Gonzalez
Office Manager
About Delmi is a graduate of the University of the...
Herb Rosales
About
Herb is a graduate from the University of Maryland with a bachelor’s degree in Economics and has extensive experience with finance management. Herb’s expertise brings a unique skill set that strengthens our approach to delivering cost-effective services for each and every one of our clients.
Role
- Project Management
- Planning & Budgeting
- Risk Management
- Customer Relations
When he’s not working…
Herb’s passion is traveling. When he’s not visiting a new city, he enjoys hiking, snowboarding, and spending time with family & friends.
Herb Rosales
Project Manager
About Herb is a graduate from the University of Maryland...
Javier Nunez
About
Javier is a Computer Engineer and graduate of the University of Puebla, Mexico. His exceptional carpentry skills and contracting experience, together with his engineering perspective, strengthens our team’s logistics and organization.
Role
- Coordinating field team
- Direct point of contact for clients
- Decision making
- Reporting of project concerns and progress
When he’s not working…
Javier loves working on fine carpentry projects, spending time with family, and biking.
Javier Nunez
Construction Supervisor
About Javier is a Computer Engineer and graduate of the...
William Lopez
About
William brings extensive experience in all sectors of the construction industry, and has several certifications in blueprint reading, construction management and safety. He is a natural leader with strong industry knowledge, who always works to solve complex problems on the job with skill and ease.
Role
- Coordinating staff
- Evaluating project milestones
- Implementing production, productivity, quality, and customer-service standards
When he’s not working…
William enjoys playing soccer, spending time with his family, and learning something new every day.
William Lopez
Construction Supervisor
About William brings extensive experience in all sectors of the...
Luis Salvidar
About
Luis graduated from the University of Asuncion with an electromechanical engineering degree, and holds master electrician licenses in both Maryland and the District of Columbia. With over 20 years of experience in the commercial, industrial, and residential installation space, Luis’ set of skills and expertise is essential to every project we work on.
Role
- Interpreting blueprints
- Obtaining required permits, equipment, tools, and materials
- Guiding and overseeing apprentices or journeyman electricians
When he’s not working…
Luis enjoys reading, gardening, and going for walks.
Luis Salvidar
Master Electrician
About Luis graduated from the University of Asuncion with an...
Jesus Hernandez
About
Originally from Mexico, Jesus has over 15 years of experience in the construction industry, and specializes in the electrical sector. His in-depth knowledge of electrical principles, electrical codes and wiring schematics makes him an invaluable resource on our team.
Role
- Interpreting technical drawings
- Replacing and repairing electrical equipment and devices
- Leading and supervising apprentice electricians
When he’s not working…
Jesus loves traveling, cooking, and spending time with his wife and sons.
Jesus Hernandez
Electrician
About Originally from Mexico, Jesus has over 15 years of...