Yes. Spacial has licensed engineers in-house, including licensed structural engineers and a licensed architect. Our AI helps accelerate early production and coordination, but licensed engineers remain fully responsible for the final outcome. Every structural plan, structural calculation, MEP layout, and energy set is reviewed, validated, and stamped by a licensed professional before it is delivered for permit submittal.

Our AI works in the background to speed things up and cut down on mistakes. It sits between your architectural drawings and our engineering team, helping turn your plans into coordinated structural, mechanical, electrical, and energy options much faster than a traditional process.

The AI helps us check codes, size systems, and spot likely conflicts early, before plans ever reach the city. That lets us move faster and avoid the back-and-forth that usually causes delays.

Once that first pass is done, our licensed engineers step in to review, refine, and make the final decisions. In simple terms, AI helps us work smarter and faster, but people stay fully in charge. Every plan is reviewed, approved, and stamped by experienced engineers who are responsible for the final result.

Spacial is your one engineering partner for residential projects. We provide structural engineering services, mechanical engineering, electrical engineering, plumbing engineering, and energy compliance in one coordinated workflow so you do not have to manage handoffs across multiple firms. That includes stamped structural plans, structural calculations, permit-ready structural plans, and coordinated MEP and energy sets reviewed by licensed engineers. Spacial acts as a structural engineering company and engineering partner for architects, builders, and developers who want a faster path to permit-ready delivery.

Our proposal includes a complete set of stamped, permit-ready plans covering the full scope of agreed-upon services, whether it's standalone structural engineering, full MEP design and Title 24 compliance, or a complete package. There are no hidden fees or surprises.

A: Our process is built for iteration. When you submit a design change, our system automatically flags the affected engineering components. Updated MEP and structural plans are regenerated in a fraction of the time a traditional firm would take, keeping your project moving forward.

Yes, we see ourselves as your partner in securing permit approval. Our team can coordinate with city reviewers to clarify any questions regarding our structural or MEP designs, including specifics on SWPPP requirements, building setbacks, or material specifications.

On average, sets are delivered within 7 to 10 business days. We provide precise quotes and delivery timelines within 24 hours of receiving your architectural plans. To read more about our process, click here.

We handle them comprehensively. Our process begins by incorporating all relevant site data, including the topographic survey and geotechnical reports. Our teams are proficient in hydrology, BMPs, and developing a stormwater pollution prevention plan (swppp) to meet local regulations. We ensure the grading plan and foundation design are perfectly suited to the site’s unique conditions.

Our proprietary platform is designed for seamless integration. It can analyze architectural CAD files or even convert 2D to 3D plans to identify the most efficient structural and mechanical routes. For example, our system can take your floor plans and intelligently convert floor plans to MEP, generating an initial layout for our engineers to refine, ensuring optimal duct design and system placement.

It means your plans are designed to be built efficiently in the real world. Our leadership's background as custom home builders allows us to evaluate load paths, MEP system integration, and field feasibility to prevent the costly rework and delays common with traditional engineering.

The licensed engineer is central to our process. While our AI engineering platform accelerates production, every single plan, whether it's for electrical systems or a complex foundation and types drawing, is reviewed, validated, and ultimately stamped by a licensed professional. Human expertise is the final authority and ensures all deliverables are accurate and code compliant. AI never replaces our engineers. It surfaces conflicts, checks code, and speeds up modeling. Our licensed engineers still own the design, validate the assumptions, and sign the drawings.

Our engineering solutions are specifically designed to support your vision. Our builder-led perspective helps us anticipate constructability issues, from the house foundation design to the integration of different types of hvac systems, that could otherwise force redesigns. This ensures the final plans are faithful to your original design.

While our expertise is deeply rooted in navigating complex California building codes, including Title 24, our systems are also built to handle building codes from Texas, Florida, Arizona, Georgia, and other states. We are equipped to be your engineering consultant for your project, wherever it is. Our AI platform is adaptable to various regional codes, so please contact us to discuss your project's specific location and requirements.

Our process is built for speed and accuracy. We use advanced AI engineering to accelerate initial production of your structural engineering and MEP plans, checking for code conflicts like Title 24 California requirements early. This allows our licensed engineers to focus on validation and delivering a complete, stamped set for your new construction project in days, not months.