Call Now
Website
Call
Business Details
50+ Years
experience
Your Trusted Partner for Custom Home Building in Chatham, MA
Eastward Companies has been a leader in residential construction and design for 50 years. As a full-service design-build firm, we specialize in creating custom homes, completing renovations, and developing residential communities with a focus on quality and client relationships. Our team of experienced professionals manages every project phase from concept to completion, including interior design and landscape services.

We maintain strong partnerships with suppliers and tradesmen to deliver projects on time and within budget while prioritizing clear communication throughout the process. Our expertise in local regulations and permitting streamlines complex projects for clients across Cape Cod.
Services
Custom Homes Additions Remodels Historical Renovations Residential Developments Green Commercial
Details
  • Year established: 1973
Highlights and features
  • We have 50 years of experience in residential construction on Cape Cod
  • Our full-service design-build approach streamlines project management
  • We maintain an expert team of project managers and tradesmen
  • We prioritize client relationships and transparent communication
  • Our regulatory expertise simplifies complex permitting processes
Associations and certifications
  • HIC 107029
What people say
Beautiful homes Long-lasting relationships Courteous and detail-oriented Superior finished product Top quality product
Services
Custom Homes
We design and build custom homes tailored to individual client needs while maintaining traditional Cape Cod aesthetics. Our process combines architectural creativity with practical functionality to create family-friendly spaces. Clients benefit from our 50 years of local building experience and deep understanding of regional requirements.
Additions
We create seamless home additions that enhance living spaces while maintaining structural integrity and design harmony. Our team specializes in integrating new construction with existing architecture. Clients receive personalized solutions for expanding kitchens, adding bedrooms, or creating outdoor living areas.
Remodels
We transform existing spaces through comprehensive remodeling services that improve functionality and modernize aesthetics. Our expertise includes kitchen and bathroom renovations, historical restorations, and accessibility modifications. Every project maintains the original character while incorporating contemporary comforts.
Historical Renovations
We specialize in restoring historic properties while meeting modern living standards and building codes. Our approach preserves architectural details while updating systems for energy efficiency and comfort. Clients receive expert guidance through preservation regulations and material selection.
Residential Developments
We develop residential communities that balance quality construction with thoughtful design. Our projects include single-family homes and multi-unit developments that enhance local neighborhoods. Clients benefit from our comprehensive land development expertise and regulatory knowledge.
People
Bill Marsh
Owner
Founder with 50 years of residential construction experience, specializing in custom homes and community developments across Cape Cod.
Don Poyant
President
Leads daily operations with extensive experience managing complex construction projects and client relationships for Eastward Companies.
Chris Brent
Project Manager
Manages construction projects with attention to detail, ensuring timely delivery and adherence to budgetary constraints for client satisfaction.
John Marsh
Project Manager
Coordinates project execution with focus on quality control and client communication throughout all phases of construction.
Tanya Biloskirka
Selections Coordinator
Guides clients through material and design choices with expertise in creating cohesive interior spaces that meet functional needs.
Questions
What types of home building projects do you handle?
We specialize in custom homes, additions, renovations, historical restorations, and residential developments across Cape Cod.
How long have you been in business?
Eastward Companies Companies has been building homes and communities on Cape Cod for 50 years since 1973.
Do you offer design-build services?
Yes, we provide full-service design-build solutions that streamline the construction process from concept to completion.
What areas do you serve?
We primarily serve Brewster, Chatham, Harwich, Orleans, and Dennis on Cape Cod.
How do you handle permitting processes?
Our team navigates local regulations and permitting requirements to simplify the process for our clients.
What makes your company different?
We combine 50 years of local experience with personalized service and a commitment to quality craftsmanship.