Outdoor living in Exeter
Outdoor Spaces That Feel Like Home
Create a comfortable place for meals, entertaining, and quiet mornings with a deck tailored to your property and priorities.
Explore deck buildingReusable stock photo sourceExeterRI
Deck Builder & Roofing Contractor
Exeter Deck Builder & Roofing Contractor
From a stronger roofline to a better backyard, every detail starts with your property.
Protection overhead
Roof Replacement with a Complete-System Approach
Protect the home below with a roof plan that addresses ventilation, ice-and-water protection, flashing, and long-term performance.
Explore roofingLicensed & Insured
Established in 2022
Woman-Owned Business
Detailed Written Proposals
Why Exeter Homeowners Choose Cornerstone
Local Service
Based in East Greenwich and serving homeowners throughout Rhode Island and eastern Connecticut.
Clear Communication
Defined scopes, material selections, progress updates, and direct answers throughout the project.
Permit Coordination
Applicable project information is prepared and coordinated when local approval is required.
Property-Specific Planning
Recommendations reflect the home, site access, exposure, drainage, and existing conditions.
Deck and Roofing Projects in Exeter
New England temperature swings, snow, rain, drainage, and site access all shape a successful exterior project. Cornerstone plans each deck and roofing scope around the home’s actual conditions.
Deck Construction with the Details Covered
We coordinate structure, footing layout, permits, material selections, and finish work so the project is considered from the ground up.
A Roofing System Built to Protect
Roof repair and replacement planned around underlayment, flashing, ventilation, drainage, and the existing structure.
Start Your Exeter Project
Call (401) 500-5913 or request a free estimate online. Cornerstone prepares detailed scopes and coordinates required permit information.
Our Construction Process
Site Visit
We review your goals, existing conditions, access, and project requirements.
Written Proposal
You receive a defined scope with planned materials and pricing.
Planning & Permits
Selections are finalized and required project information is prepared.
Build & Walkthrough
We communicate during construction and finish with a final review.