Rockville's Full Service, Kitchen and Bath remodeling Firm – 30 Years!
Residential and Commercial Building Design and Construction
11x Best of Houzz winner 28 years in business Eco-friendly
We perform from architectural plans to the construction of residential and commercial projects, including building permits and MEP. We offer MEP design services, fire protection, fire alarm, sprinkler system design and more.
The award winning firm of DeLizzio Seligson Architects represents a commitment of over 50 years of excellence in residential design and construction, completing over 600 projects throughout the Washington Metropolitan area. The foundation of our practice is a pledge of personal involvement, whether it is designing a brand new house or a special addition to your present home. The principals of the firm will guide you throughout the entire course of the project. We are rooted in a strong working relationshi
Full service family operated design-build firm.
Washington DC Thoughtful Residential Architecture Firm
Linowes Design Associates is a design firm specializing in multi-family housing, hospitality and corporate projects, based in the Washington, D.C. Metropolitan area. Founded by commercial interior designer Elyse Linowes, Linowes Design Associates takes pride in over 25 years of client trust, artistic vision, and results. Our team consists of licensed commercial interior designers, project managers, CAD technicians and a variety of other consultants that combine their skills to ensure the successful outcome
From pre-concept to planning, through shovels in the dirt, to people walking into your space, we’re there for you throughout the entire life cycle of your project. And we bring with us the security clearances and latest in design technology to keep your healthcare and complex facilities projects ahead of the curve. You’ll find that our commitment to your project’s success is tangible; it’s reflected in our ability to form lasting partnerships focused on sustainable design solutions that put your needs firs
Maryland Design Build a division of cdb,inc Full service residential design build team. Taking the ordinary and making it extraordinary. Experience the Home of your Dreams.
Architects & Engineers provide a range of services tailored to both residential and commercial projects. Architects focus on design and aesthetics, often creating blueprints, conducting site analysis, and collaborating with clients to bring their vision to life. Engineers, on the other hand, specialize in structural integrity, systems design (like HVAC, electrical, and plumbing), and compliance with regulatory standards. Common services include:
Combining their expertise ensures that both the creative and functional aspects of your project are professionally managed.
The cost of hiring Architects & Engineers varies based on the scope of the project, complexity, and location. Nationally, typical costs include:
For residential home designs, you might expect to pay $5,000–$20,000 for architectural blueprints. Engineering assessments, such as structural evaluations, can range between $500–$3,000. Larger or more customized projects typically cost more. Always ask for a detailed estimate before beginning any work.
Yes, both Architects and Engineers typically need to be licensed to work legally in Rockville. Licensing ensures they meet professional standards and comply with state regulations. For Architects, this often includes certification through the National Council of Architectural Registration Boards (NCARB). Engineers may need licensure as Professional Engineers (PE).
To verify a professional's license in Rockville, visit your state's licensing board or building department website. For reliable information, check NCARB's official website or your local engineering licensing board.
Timelines vary widely depending on the project size and complexity. For smaller residential projects, such as designing a single-family home, initial plans from Architects can take 2–6 weeks. Adding Engineer evaluations (e.g., structural or plumbing) may extend this timeframe by another 2–4 weeks.
For larger or more intricate projects, like custom homes or extensive remodels, the planning stage might take several months. Keep in mind:
Clear communication and upfront planning are key to minimizing delays.
To ensure you're selecting the right professional for your project, ask:
These questions help you gauge their expertise, reliability, and compatibility with your vision.
When hiring Architects & Engineers for your home project, watch for signs that may indicate unreliability or lack of expertise:
If anything feels off during your vetting process, consider exploring other options to avoid costly mistakes.
Getting an accurate estimate requires providing detailed project information upfront. Here's how to get started:
Detailed communication upfront can help you avoid surprises and ensure a smoother process.
Yes, most Architects & Engineers actively assist with permitting and code compliance. Architects typically ensure design plans meet local building requirements, while Engineers handle technical calculations to comply with safety standards such as load-bearing limits, plumbing systems, or electrical codes.
Working with licensed professionals minimizes the risk of delays or rejections during the permitting process and ensures your project adheres to local regulations. Always confirm this support is included in your project agreement.
You should consider hiring an Architect & Engineer early in the renovation process, especially for major structural changes or custom designs. Their expertise ensures:
For smaller-scale renovations (like simple remodels), you might only need one professional. Complex or large projects, however, often require both to integrate aesthetics with functionality. Consulting them upfront can prevent costly adjustments later.
Yes, licensed Architects & Engineers are typically required to carry professional liability insurance, also known as errors and omissions (E&O) coverage. This protects homeowners if mistakes in design or calculations lead to structural issues or additional costs during construction.
Always verify that the professional you hire has adequate coverage. This safeguard ensures you're protected financially in the event of unforeseen challenges, and it reflects the professional's commitment to quality and accountability.
Maria VierraEditor
Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.
Brett TaylorAuthor
Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.
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