Garages, pool houses, and accessory dwelling units with full design-build service.
Whether you need a workshop garage, a poolside retreat, or a guest house with full living quarters, we build detached structures that match the quality and character of your primary home. Every project includes the same design-build process and hands-on leadership.
Whether you need a workshop garage, a poolside retreat, or a guest house with full living quarters, we build detached structures that match the quality and character of your primary home. Every project includes the same design-build process and hands-on leadership.
Detached structures are designed to carry the same material quality and architectural confidence as the main residence.
We plan for storage, guest living, work space, entertaining, and long-term adaptability from the start.
From initial concept and design through final walkthrough, our team manages your entire project.
Selected projects that reflect the level of detail, finish quality, and planning discipline behind every Grander build.
SC
Elegant Sunroom Addition – Blending Beauty & Functionality! This stunning sunroom build seamlessly extends the home’s charm with brick exterior walls that perfectly match the existing architecture.
Greenville, SC
Guest suite ADU in Greenville, SC, designed to add flexible living space and long-term value to the property. This detached accessory dwelling unit includes a full bath, kitchenette, and open living area.
Campobello, SC
A stunning second-story sunroom that blends rustic charm with functional design, featuring a dark tongue and groove ceiling, a metal roof, and a stone hearth with a wood-burning stove for the ultimate cozy.
SC
A luxury pool house and detach garage with a perfect blend of style and functionality, featuring white brick construction, elegant brick columns, and a high vaulted tongue-and-groove ceiling. Designed for.
SC
Custom Pole Barn Garage & Workshop – Built to Last! This modern pole barn-style metal building offers the perfect combination of strength, versatility, and craftsmanship. Designed for storage, workspace, or.
SC
A custom-built detached garage that combines functionality and style, offering a versatile storage space with a seamless design that complements the main home. Featuring durable siding, a large overhead garage.
SC
The perfect outdoor pool space designed for comfort, style, and functionality. This pool cabana features a gas fireplace with stunning stonework, a bathroom with an outdoor shower, and plumbing ready for a.
SC
An HOA-compliant garage, combining modern elegance with unmatched functionality. Designed to meet community standards, this garage build features light-colored siding and stone veneer accents, offering a.
SC
Experience the ultimate outdoor living space designed for comfort, style, and functionality. This expertly crafted covered entertainment pool pavilion features a stunning vaulted ceiling, a convenient half.
SC
A custom carriage-style garage in Simpsonville, SC, designed to complement the home’s architecture while maximizing space and functionality. The upper level provides added storage or potential living space.
Greer, SC
A barn-inspired workshop in Greer, SC, overlooking the mountains and designed for both work and outdoor living. This custom structure features a covered patio, full bathroom, and dedicated workspace tailored.
Grander Construction builds custom homes and outdoor living spaces across the Upstate of South Carolina, including Greenville, Spartanburg, and surrounding communities. We also serve select areas of Western North Carolina.
Yes, we do. At Grander Construction a barndominium is built the same way as a traditionally framed home. To us it is simply a style choice, not a different type of construction. We use the same methods, materials, and attention to detail that go into any of our custom homes. This allows you to enjoy the open layouts and unique design features that often define barndominiums, while knowing the structure is built to the same high standards of quality, durability, and comfort that we bring to every project.
Yes. We work alongside trusted realtor partners to assist clients in finding the right property for their custom home. This collaboration helps ensure the land you choose is a good fit for your design goals, budget, and construction requirements.
Yes. We welcome plans brought to us by the homeowner and are happy to review them for feasibility, budgeting, and construction readiness. For custom homes, we typically partner with a residential drafter or licensed architect to develop a complete set of build-ready plans. For garages, detached structures, and outdoor living projects, Grander offers in-house design services to help move projects from concept into construction. When required, we also coordinate engineered approvals for specific structural or site-related elements.
Tell us about your vision and we will provide clear next steps and honest guidance.
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