Business Details
27 Years
experience
Custom Home Renovations & Additions in Delaware
Founded in 1999 by Eric Holloway, Signature Construction and Design specializes in custom residential renovations and additions that enhance home value and uniqueness. Our approach prioritizes personalized service, combining the sophistication of a large firm with the hands-on attention of a small team. With over 25 years of experience in construction and furniture services, we focus on unique projects ranging from closet organizers to full-house renovations. Our in-house carpenters and trusted subcontractor network ensure quality craftsmanship across all project sizes. We emphasize sustainability through material reuse, energy-efficient practices, and partnerships like Green Street USA.Our team, led by President Andrea Roberts, maintains a client-centric process from initial consultation to project completion. We are bonded, insured, and committed to safety training through the Delaware Safety Council. Our work spans New Castle County, Delaware, and Chester County, Pennsylvania, with a focus on client satisfaction and long-term relationships. Our expertise in integrated design and construction addresses both aesthetic and functional needs while adhering to budget constraints. This dedication to excellence has earned us recognition in Signature Brandywine Magazine and numerous client testimonials.
Services
Home Additions
Kitchen Renovations
Bathroom Remodeling
Attic/Basement Conversions
Exterior Renovations
Commercial Projects
Sustainable Construction
Details
- Year established: 1999
Highlights and features
- We offer 25+ years of combined experience in residential construction and design.
- Our team combines large-firm sophistication with small-company personalized service.
- We maintain in-house carpentry expertise and trusted subcontractor relationships.
- Our sustainability initiatives reduce construction waste and environmental impact.
- Owners visit every project site multiple times weekly for quality oversight.
What people say
Thrilled beyond measure
Outstanding job
Professionalism and work ethic
Beautiful transformation
Changed our lives
Services
Home Additions
We create custom home additions that enhance living space and property value. Our team handles all aspects from design consultation to final construction, ensuring seamless integration with existing structures. Clients benefit from our expertise in matching architectural styles and maximizing functional space.
Kitchen Renovations
Our kitchen renovations combine aesthetic appeal with practical functionality. We offer complete design services and construction oversight, specializing in modern layouts, energy-efficient appliances, and custom cabinetry. Projects maintain structural integrity while improving resale value through contemporary design elements.
Bathroom Remodeling
We transform bathrooms into luxurious, functional spaces tailored to client preferences. Services include layout redesign, fixture installation, and material selection. Our process ensures water-resistant construction and accessibility features while maintaining budget constraints and timelines.
Attic/Basement Conversions
We convert underutilized attic and basement spaces into functional living areas. Our approach addresses structural requirements, insulation, and code compliance while creating versatile spaces for recreation, storage, or additional bedrooms.
Sustainable Construction
Our sustainable practices minimize environmental impact through material reuse and energy-efficient methods. We implement FSC-certified lumber, LED lighting, and solar energy solutions while maintaining project quality. This approach reduces waste and supports long-term ecological responsibility.
People
Eric Holloway
Principal
Founder with 25+ years in construction and furniture services. Third-generation owner of Holloway Bros Tools Inc. Graduated from Hamilton College and Texas A&M University. Oversees project management and company strategy.
Andrea Roberts
President
Joined in 2006, became partner in 2020. SCAD graduate with expertise in renovation design and project execution. Manages client relations and daily operations while ensuring design integrity and budget adherence.
Questions
What types of projects do you specialize in?
We focus on custom residential renovations and additions, including kitchens, bathrooms, attics, and whole-house transformations.
Do you work outside Delaware and Pennsylvania?
We primarily serve New Castle County, DE and Chester County, PA but consider projects within reasonable travel distance.
Can you handle small projects?
Yes, we accept smaller projects like door/window installations to maintain schedule efficiency between larger jobs.
How do you ensure project quality?
Owners visit sites weekly, we maintain in-house carpentry teams, and use trusted subcontractors with long-term relationships.
What sustainability practices do you use?
We reuse/recycle materials, use FSC-certified lumber, install energy-efficient systems, and operate a solar-powered office facility.
How does your design process work?
We offer in-house design for kitchens/baths and collaborate with architects for larger projects, ensuring budget alignment and client vision.
