From new construction to remodels and decks, we deliver sealed structural plans in every state.
Building from the ground up requires a structural engineering partner who understands the full scope of residential design. We provide complete structural plans for new single-family homes, duplexes, and townhomes - engineered to meet the specific code requirements of your local jurisdiction.
Whether you're a builder breaking ground on a production home or a homeowner with a custom design, we deliver stamped plans that get permits approved.
Typical Lead Time: 2-3 Weeks
ADUs are one of the fastest-growing segments in residential construction. Whether it's a detached backyard cottage, a garage conversion, or an attached in-law suite, ADU projects come with unique structural and code considerations that vary significantly by jurisdiction.
Our experience working with hundreds of AHJs nationwide means we understand the evolving ADU regulations in your area and can deliver plans that meet local requirements the first time.
Typical Lead Time: 2-3 Weeks
Our core service. We provide practical, code-compliant structural designs for residential projects of all types, delivered by a team that can stamp plans in every U.S. state and territory.
Whether you're a contractor pulling a permit, an architect seeking an engineering partner, or a homeowner planning your next project, we work directly with you to deliver the stamped plans you need.
Typical Lead Time: 2-3 Weeks
We provide complete structural deck plans engineered to meet the specific code requirements of your local jurisdiction - whether that's a coastal wind zone in Florida, a seismic region in California, or a heavy snow-load area in Colorado.
From a simple backyard deck to a multi-level wraparound, our plans give contractors and homeowners exactly what they need to pull permits confidently.
Typical Lead Time: 2 Weeks
Remodeling an existing home often means modifying the structure - removing walls, opening up floor plans, reinforcing floors, or adding attic dormers. We specialize in the structural assessments and engineered solutions that make these projects possible.
We give contractors, architects, and homeowners the stamped plans they need to pull permits and build with confidence.
Lead Time: Contact PV Letters
We've developed proprietary analysis methods and internal tools that allow us to deliver results faster and with greater accuracy than traditional approaches. Our streamlined workflows - built from thousands of completed projects - mean shorter turnaround times without cutting corners on engineering rigor.
Learn MoreTwo capabilities that set us apart from local-only engineering firms.
We work with a network of qualified site surveyors with a true national footprint. For remodel and deck projects, we can dispatch a surveyor to your location - anywhere in the country - to document existing structures accurately: measuring framing, verifying conditions, and gathering the field data needed to produce precise engineering drawings.
We've worked with hundreds of Authorities Having Jurisdiction - cities, counties, and other permitting bodies - throughout the country. That experience gives us deep, practical knowledge of varying local code interpretations, submittal requirements, revision cycles, and inspection expectations, helping your project move through permitting smoothly and avoid costly delays.
In addition to our structural services, we offer civil engineering on a project-by-project basis, including:
We coordinate with architects, builders, contractors, and homeowners through all phases of design and construction, and prepare complete permit packages for submittal to local jurisdictions nationwide.
Lead Time: 2-3 Weeks
Fixed quotes with no surprises.
We provide fixed quotes for every project. After reviewing your scope of work, we'll give you a clear price upfront - no hourly surprises, no open-ended billing. If our team delivers ahead of schedule, you still pay the quoted price.
Complete a job detail sheet and email it to admin@pvletters.com along with any relevant drawings or site plans. We'll review your project and follow up within 1-2 business days to discuss scope, timeline, and next steps.
Common questions about working with us.
For structural projects, we typically need architectural drawings or sketches showing the scope of work, along with the project address. For remodels, a site survey of existing conditions is helpful - and if you don't have one, we can dispatch a surveyor to your location. For civil work, we need a site plan and utility information.
Structural engineering projects typically take 2-3 weeks. Civil engineering work is usually 2-3 weeks. Timelines can vary based on project complexity, jurisdictional requirements, and current workload. We'll provide an estimated timeline when we scope your project.
Yes. Our firm's engineers hold active Professional Engineer licenses in all 50 states, Washington D.C., and U.S. territories. We can stamp and deliver plans wherever your project is located.
We provide fixed quotes for every project. After reviewing your scope of work, we'll give you a clear price upfront so there are no surprises. Contact us with your project details and we'll get you a quote.
Absolutely. We work directly with contractors, architects, and homeowners. Whether you need an engineering partner for your architectural designs, stamped plans for a permit application, or structural guidance on a remodel, we're set up to collaborate seamlessly with all parties involved in your project.
We work with a nationwide network of qualified site surveyors. We can dispatch a surveyor to your location - anywhere in the country - to measure existing framing, verify conditions, and gather the field data we need to produce accurate engineering drawings.
Yes. We prepare complete permit packages and can coordinate submittal to local jurisdictions nationwide. Our experience with hundreds of AHJs means we know what each jurisdiction expects, helping your project move through permitting smoothly.