
We specialize in residential construction projects, including new construction, renovations, and additions. Our team has extensive experience and knowledge in the industry, allowing us to provide our clients with top-notch services.
We follow a rigorous process for every project we undertake, from initial consultation to final inspection. Our team works closely with our clients to ensure that their vision is realized and that the project is completed on time and within budget.
At D Brown's, we've mastered the unique challenges of coastal construction. Our team uses high-quality flashing, barriers, and materials specifically chosen to withstand salt air, strong winds, and moisture.

Home Additions
Complete room additions, second-story additions, bump-outs, and expansion projects designed and built to seamlessly integrate with your existing home while meeting historic preservation requirements.
Accessory Dwelling Units (ADUs)
Design and construction of detached ADUs, in-law suites, guest houses, and rental units to maximize your property's potential.
Garage Construction
New detached and attached garages with proper foundations, framing, roofing, siding, and door installation sized for your specific needs.
Shed & Outbuilding Construction
Custom sheds, workshops, storage buildings, and specialty outbuildings built to match your home's aesthetic and withstand coastal weather.
New Home Construction
Ground-up custom home construction from foundation through final finishes, navigating Block Island's unique permitting and historic preservation requirements.

New Foundation Construction
Complete poured concrete foundations designed to withstand Block Island's coastal conditions and meet all structural requirements for your project.
Foundation Repair & Reinforcement
Expert repair of cracked, settling, or damaged foundations with structural reinforcement, waterproofing, and long-term solutions to protect your home's structural integrity.
Crawl Space Construction & Encapsulation
New crawl space construction and encapsulation services including vapor barriers, insulation, and moisture control systems essential for Block Island's humid marine environment.
Basement Excavation & Construction
Full basement excavation and construction for new builds or additions, including proper drainage, waterproofing, and structural engineering.

Site Excavation
Complete site excavation services for new construction, additions, pools, and landscape projects using appropriate equipment and techniques for Block Island's terrain.
Grading & Drainage
Professional grading to ensure proper water drainage away from structures, preventing water damage and foundation issues critical in coastal environments.
Utility Trenching
Excavation and trenching for water lines, sewer lines, electrical conduit, and other utilities with proper depth and backfilling.
Land Clearing & Preparation
Site clearing, brush removal, tree removal, and land preparation for construction projects while respecting Block Island's environmental regulations.

Siding Installation & Replacement
Complete siding installation using materials proven to withstand Block Island's coastal environment, including proper water barriers and flashing.
Vinyl Siding
Low-maintenance vinyl siding installation in various styles and colors with proper insulation and weather barriers.
Fiber Cement Siding
Durable fiber cement siding (James Hardie and similar) offering superior resistance to moisture, salt air, and rot.
Wood Siding
Cedar shakes, clapboard, and board-and-batten siding installation with proper treatment and finishing for coastal durability.
Composite Siding
Engineered wood and composite siding options combining the beauty of wood with enhanced weather resistance.
Shingle Siding
Traditional cedar shingle siding installation maintaining Block Island's classic coastal aesthetic while meeting modern performance standards.
Trim & Fascia Installation
Exterior trim, fascia boards, corner boards, and decorative elements installed with proper flashing and sealing against water intrusion.

Window Replacement
Complete window replacement with energy-efficient units properly flashed and sealed to prevent the water damage common in coastal environments.
New Window Installation
Installation of new windows for additions or renovations, including proper framing, flashing, and integration with existing structures.
Entry Door Installation
Replacement and installation of front entry doors, including custom doors, with proper weatherstripping and threshold sealing.
Patio & French Door Installation
Installation of sliding glass doors, French doors, and multi-panel door systems connecting interior spaces to outdoor living areas.
Storm Door & Screen Door Installation
Storm and screen door installation providing additional protection and ventilation for Block Island's variable weather.
Garage Door Installation
New garage door installation including automatic openers, insulated doors, and wind-rated options for coastal durability.

Wood Fence Installation
Custom wood fencing including privacy fences, picket fences, and split-rail fences built to withstand coastal winds.
Vinyl Fence Installation
Low-maintenance vinyl fencing in various styles offering durability and resistance to salt air and moisture.
Composite Fence Installation
Composite fencing combining the look of wood with superior weather resistance and minimal maintenance requirements.
Chain Link Fencing
Galvanized and vinyl-coated chain link fencing for security, pet containment, and property boundaries.
Ornamental Metal Fencing
Aluminum and steel ornamental fencing providing security and elegance with powder-coated finishes for coastal durability.
Fence Repair & Restoration
Repair of damaged sections, post replacement, gate repairs, and restoration of existing fencing systems.

Complete Roof Replacement
Full roof tear-off and replacement using high-quality materials designed to withstand Block Island's strong winds, salt air, and harsh weather conditions.
Roof Repairs
Expert repair of leaks, damaged shingles, flashing issues, and storm damage to extend your roof's lifespan and protect your home.
Asphalt Shingle Roofing
Installation of architectural and three-tab asphalt shingles with proper underlayment and ventilation for long-lasting protection.
Metal Roofing
Standing seam and corrugated metal roof installation offering superior durability and wind resistance ideal for coastal properties.
Ventilation Systems
Block island is Unique.
We install air exchange systems specifically tailored to your specific needs and location.
Skylight Installation
Professional skylight installation with proper flashing and waterproofing to bring natural light into your interior spaces.
Gutter & Downspout Installation
Seamless gutter systems, gutter guards, and downspout installation to manage water runoff and protect your foundation and landscaping.

Custom Deck Construction
Design and construction of custom decks using pressure-treated lumber, composite materials, or exotic hardwoods built to withstand coastal weather and salt air.
Composite & PVC Decking
Low-maintenance composite and PVC decking installation (Trex, TimberTech, Azek) offering superior durability and minimal upkeep.
Deck Repair & Refinishing
Structural repairs, board replacement, railing upgrades, and refinishing to restore and extend your deck's life.
Covered Porches & Pergolas
Construction of covered porches, pergolas, arbors, and shade structures creating comfortable outdoor living spaces.
Screened Porches
Screened porch construction and screening of existing porches to enjoy outdoor spaces while protected from insects.
Outdoor Kitchens
Custom outdoor kitchen construction including built-in grills, countertops, storage, and utility connections for entertaining.
Deck Railings & Stairs
Custom railing systems in wood, composite, metal, or glass, plus exterior stair construction meeting code requirements.

Paver Patios
Professional installation of brick, concrete, and natural stone pavers creating beautiful, durable outdoor living spaces with proper base preparation.
Natural Stone Patios
Bluestone, flagstone, slate, and granite patio installation with expert cutting, fitting, and jointing for lasting beauty.
Concrete Patios
Poured concrete patios with options for stamped patterns, exposed aggregate, and custom finishes designed for coastal durability.
Walkways & Pathways
Paver, stone, and concrete walkways connecting spaces throughout your property with proper grading and drainage.
Retaining Walls
Engineered retaining walls using stone, block, or timber to manage elevation changes and prevent erosion on your property.
Stone Walls
Traditional dry-stack and mortared stone walls maintaining Block Island's classic aesthetic while providing functional boundaries.
Steps & Stairways
Exterior stone, brick, and concrete steps with proper footings and drainage for safe access across elevation changes.
Fire Pits & Outdoor Fireplaces
Custom fire pit and outdoor fireplace construction creating gathering spaces for year-round outdoor enjoyment.

Exterior House Painting
Complete exterior painting including proper surface preparation, priming, and application of high-quality paints formulated for coastal environments.
Deck & Fence Staining
Professional staining and sealing of wood decks, fences, and outdoor structures to protect against moisture and UV damage.
Trim & Detail Painting
Precision painting of exterior trim, shutters, doors, and architectural details to enhance your home's curb appeal.
Power Washing & Surface Prep
Thorough cleaning and preparation of exterior surfaces before painting, staining, or sealing for optimal adhesion and longevity.

Lawn Installation
Professional sod installation and seeding for new lawns with proper soil preparation, grading, and starter care for coastal conditions.
Landscape Grading
Precision grading for proper drainage, level lawn areas, and integration of landscape features throughout your property.
Topsoil & Soil Amendment
Delivery and spreading of quality topsoil and soil amendments to create optimal growing conditions for lawns and plantings.
Mulch & Stone Bed Installation
Installation of mulch beds, decorative stone, and landscape fabric for low-maintenance planting areas.
Landscape Edging
Installation of metal, plastic, stone, or paver edging to define landscape beds and maintain clean borders.
Tree & Shrub Planting
Planting of trees and shrubs selected for Block Island's coastal climate with proper soil preparation and staking.

Asphalt Driveways
New asphalt driveway installation with proper base preparation, grading, and compaction for long-lasting performance.
Concrete Driveways
Poured concrete driveways with options for decorative finishes, control joints, and reinforcement appropriate for your site conditions.
Paver Driveways
Permeable and traditional paver driveway installation offering superior aesthetics and flexibility in coastal soil conditions.
Gravel Driveways
Properly constructed gravel driveways with base layers, edging, and drainage suitable for Block Island properties.
Driveway Repair & Resurfacing
Crack repair, pothole filling, seal coating, and resurfacing to extend your existing driveway's lifespan.
Parking Pad Construction
Additional parking areas constructed with appropriate materials and drainage for guest parking or equipment storage.