Architect New Castle NH

Aerial view of a Windham Woods School designed by RWH Architect showcasing solar panels installed on the roof, highlighting sustainable energy use.

Residential and Commercial Architect Services in New Castle NH

At RWH we encourage collaboration, promote professional growth, and strive to create an environment that cultivates leaders in the industry. You can find the RWH team diligently working in our open office space and collaborating on cutting-edge designs. We pride ourselves in our mentorship atmosphere, where we are free to ask questions and openly display our desire to learn more.

When you join RWH in any capacity, as a client or team member, you become a part of our community. We integrate our expertise and personal investment into our team and clients. The RWH team provides a next-level experience showing we truly care about the success of the project. We integrate our skills and humility into all of the challenges we may face and strive to work collaboratively to solve any task at hand. Most importantly - we aim to have fun while doing it!

At RWH Architect, we provide a comprehensive range of architectural services tailored to bring your vision to life from concept to completion. Our expertise spans planning and building design, where we lay the groundwork for innovative and functional spaces that meet your goals. We develop detailed construction documents and permit drawings, ensuring a smooth regulatory process, while conducting thorough code studies for safety and compliance. Our team also crafts precise specifications and offers full fit-out services to create customized, ready-to-use spaces. With our interior design capabilities, we bring added aesthetic and practical touches to your project, offering 3D render visualizations that let you envision the final result. Additionally, we specialize in furniture and lighting selections that enhance the ambiance and functionality of your space. Learn more about our architect services here.

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ABOUT New Castle NH

New Castle, New Hampshire, is one of New England’s most desirable coastal towns—a place where history, charm, and seaside beauty come together. From its breathtaking ocean views to its welcoming community, this small island town offers an unparalleled lifestyle.

Imagine waking up to the sound of waves rolling in, salty ocean breezes drifting through your windows, and endless water views right outside your door. That’s everyday life in New Castle. Set on a small island just off the Atlantic coast, the town offers direct access to pristine beaches, sailing, and seaside relaxation. It’s the perfect balance of peaceful retreat and invigorating coastal living.

New Castle offers a rare combination of historic charm and natural beauty. The town is dotted with well-preserved Colonial-era homes and notable landmarks like Fort Constitution and the Portsmouth Harbor Lighthouse, each reflecting its rich heritage. Adding to the appeal is Little Harbor—a scenic spot with a marina, moorings, and a sandy beach that serves as a hub for boating, relaxation, and waterfront enjoyment. Just nearby, the Wentworth by the Sea Resort and Marina elevates the experience with fine dining, a world-class marina, and an 18-hole golf course. Together, these features create the perfect balance of outdoor adventure and refined leisure. Other spots include Great Island Common, Fort Stark State Historic Site, New Castle Historical Society, and New Castle Beach.

Though New Castle is a small seaside town, it’s home to some of the Seacoast’s most memorable dining experiences. From upscale fine dining to laid-back coastal eats, here are a few local favorites. Wentworth by the Sea Hotel & Spa – Salt Kitchen & Bar is a premier spot for refined dining, Salt Kitchen & Bar offers creative, locally inspired cuisine in an elegant setting. Guests enjoy ocean views, fresh seafood, and seasonal menus that highlight the best of New England flavors. The Green Bean at the Wentworth Marina is perfect for a more casual meal by the water, The Green Bean serves fresh, wholesome breakfast and lunch options. Grab a coffee and pastry before heading out on the water, or enjoy a relaxed waterfront lunch. There are also several nearby Portsmouth dining options. Just a short drive over the bridge, downtown Portsmouth expands your options with everything from award-winning seafood restaurants to cozy cafés and vibrant gastropubs. Favorites like Jumpin’ Jay’s Fish Café, Black Trumpet, and Row 34 are just minutes away.

For families, New Castle offers access to highly rated schools that are known for their strong academics and community-focused values. Education is a cornerstone of the town, making it a place where children can thrive and build a foundation for success. The town’s is within the SAU 50 School District and residents can utilize Rye Junior High School, Greenland Central School, Maude H. Trefethen Elementary, Newington Public School, Rye Elementary School, 50 SAU Preschool, Newington Pre-K, and Rye Pre-K.

From boating and fishing to hiking and beachcombing, New Castle is a paradise for outdoor enthusiasts. The town’s stunning landscape makes it easy to stay active, explore nature, and enjoy life along the water—all just steps from your home.

While New Castle offers a tranquil coastal lifestyle, it’s just minutes from downtown Portsmouth. Residents can enjoy world-class dining, shopping, cultural attractions, and entertainment, all without giving up the peace and privacy of island living. It’s truly the best of both worlds.