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Custom Deck Builder in Westport, CT
Westport, CT homeowners invest in their properties at a level that demands exceptional craftsmanship. A custom deck built for a Westport home needs to match the quality of the home itself; designed with precision, built with premium materials, and installed by an in-house team that takes full ownership of every detail from the first consultation through the final walkthrough. Outdoor Space Builders is a custom deck builder serving Westport, CT with over a decade of experience, a fully in-house crew, heat bending capabilities for curved designs, helical pile footings, laser-cut privacy screens, and specialty techniques that few contractors in Connecticut can match. Every project is backed by a 1-year workmanship warranty plus TimberTech's 7-year labor warranty on qualifying composite deck builds.
CT'S #1 Azek® Installer
TimberTech® Platinum Pros
DeckStars Certified Pro
Fortress® Preferred Member
Why Choose Outdoor Space Builders in Westport, CT
Outdoor Space Builders is a fully in-house custom deck builder led by Joe, who is personally involved in every project from consultation through completion. Unlike contractors who subcontract their work, the Outdoor Space Builders team handles every phase with the same in-house professionals, ensuring consistent quality and craftsmanship across every build. The company serves Westport, CT as part of its Fairfield County service area, with a confirmed dedicated service area page at osbct.com. Every project comes with a 1-year workmanship warranty, and TimberTech's 7-year labor warranty applies to qualifying composite deck installations. Specialty capabilities including heat bending, helical pile footings, Feeney Cable Railing, and laser-cut privacy screens set the team apart from standard deck contractors in Connecticut. Free quotes are available for all projects.
Our Services
From custom deck building and complete deck construction to railing, lighting, pergolas, cabanas, carports, patios, porches, privacy screens, outdoor living features, gazebos, and 3D design, Outdoor Space Builders offers a complete range of luxury outdoor construction services for homeowners in Westport, CT. Free quotes are available for every project.
Custom Deck Building
Outdoor Space Builders handles every aspect of a custom deck build for Westport, CT homeowners, from design consultation and 3D deck models through permit acquisition, foundation installation, deck framing, and full construction. The fully in-house team means consistent craftsmanship and accountability across every phase of the project — no subcontractors, no handoffs, no gaps in quality. Specialty capabilities including heat-bent curved deck designs, precision metal fabrication, and alternative framing methods allow Outdoor Space Builders to deliver truly one-of-a-kind custom decks that standard contractors simply cannot build.
Deck Types
Platform decks, raised decks, multi-level decks, freestanding decks, rooftop decks, pool and spa decks, curved decks, cantilevered decks, screened porches, covered decks, and privacy screens.Deck Materials
Wood decking includes pressure-treated wood, softwoods such as cedar and redwood, and exotic hardwoods such as Ipe, Tigerwood, and Cumaru. Composite decking and PVC decking are also available. Decking brands include Trex, Cedar, IPE, and TimberTech by Azek. Deck framing uses wood, steel, aluminum, and composite materials sourced from Fortress Building Products, Owens Corning, ProWood, TimberTech Aluminum, OC Lumber, standard pressure-treated lumber, and KDAT Lumber. Footing options include helical piers and traditional concrete footings. Underdeck systems include panel-based systems, gutter-and-channel systems, snap-in systems, and custom fabricated systems, with outdoor living room, storage solutions, entertainment hub, deck coverings, solid shingle roofs, and pergola customization options available.Deck Skirting
Lattice skirting, solid wood panels, horizontal or vertical boards, stone or brick skirting, faux stone panels, vinyl skirting, and composite deck skirting.Deck Repair and Remodeling
Deck inspection by certified inspectors, deck addition, and deck remodeling are all available for Westport, CT properties with existing structures.Deck Railing
Outdoor Space Builders installs and repairs deck railing for Westport, CT properties using wooden, composite, glass, vinyl, aluminum, steel, cable, and wrought iron railing systems, along with privacy screens and privacy walls. Feeney Cable Railing is a specialty system the team installs for a sleek, modern, open aesthetic. Deck rerailing and replanting are also available. Railing brands include Trex, TimberTech, Deckorators, Fiberon, MoistureShield, Muzata, Ideal Railing, Viewrail, Barrette Outdoor Living, Keylink, Ultra Max Railing, IG Railing, Westbury, and Feeney Cable Railing.Deck Lighting
Deck lighting installation covers design consultation, installation services, wiring and electrical work, lighting automation, landscape lighting integration, post cap and rail lights, step lights, and LED lights. Lighting repair and maintenance are also available. Lighting brands include In-Lite and TimberTech.Pergolas, Cabanas, and Carports
Outdoor Space Builders builds custom pergolas for Westport, CT homeowners in attached, freestanding, gable, arched, louvered, motorized louvered, fixed louvered, manual louvered, classic, and custom styles using cedar and Douglas Fir, PVC, fiberglass, composite, steel, and aluminum. Pergola features include fixed louvered privacy walls, insulated roof panels, gutter systems, customizable height, and LED lights. Pergola brands include Azenco with the Azenco R-Blade Bioclimatic Louvered Pergola and Azenco R-Shade Fixed Roof Pergola, Struxure, Equinox, and Four Seasons. Cabana options include the Azenco K-Bana Manual Louvered Cabana. Carport options include the Azenco R-Car Flat Roof Carport.Porches
Porch installation services include sunrooms, 3 and 4 season rooms, covered porches, screened-in porches, and porch enclosure systems for Westport, CT homeowners. SCREENEZE is available for screened porch enclosures. Porch footing uses helical piers. Porch materials include composite, PVC, LVP and LVT, and aluminum.Patios
Patio construction services include concrete patios, pavers, natural stone, flagstone, brick, and gravel. Patio styles include attached patios, covered patios, open patios, and multilevel patios. Solid roof covers, retractable awnings, and wood patio cover options are available. Patio repair and patio maintenance are both offered for Westport, CT homeowners. The Owens Corning Lumber brand is confirmed for patio construction.Privacy Screens
Privacy screen construction, installation, repair, and maintenance services are all available. Laser-cut privacy screens are a specialty offering — high-end, stylish privacy solutions that standard contractors do not provide. Screen styles include screen walls, privacy panels, standalone privacy screens, and privacy walls using vinyl, composite, cedar, and aluminum frames.Outdoor Living
Outdoor Space Builders builds complete outdoor living spaces for Westport, CT homeowners including pavilions, sheds, fire pits and fireplaces, portable fire pits, outdoor kitchens, outdoor bars, hot tubs, privacy screens, privacy walls, and TimberTech outdoor furniture. Seating options include Adirondack chairs, lounge chairs, outdoor sofas, sectional sofas, rocking chairs, swing chairs, patio dining chairs, chaise lounges, daybeds, egg chairs, outdoor bean bags, and built-in benches and corner benches. Patio dining tables, coffee tables, side tables, bistro tables, bar carts, serving stations, and fire pit tables are all available. Outdoor storage boxes, deck boxes, planters, planter boxes, outdoor rugs, patio umbrellas, gazebos, and canopies round out the outdoor living offering.Gazebos
Gazebo styles available for Westport, CT homeowners include Victorian, traditional, modern, Asian-inspired, and custom designs.3D Design Services
Outdoor Space Builders provides 3D design and renderings, 2D design and floorplans, and drawings and documentation for permits on every Westport, CT custom deck project. The design-first process ensures every homeowner can see and refine the finished space before construction begins.
Outdoor Living in Westport, CT
Westport, CT is one of Fairfield County's most affluent and design-conscious communities, known for its waterfront character, distinctive architecture, and homeowners who invest seriously in the quality of their properties. A custom deck in Westport, CT is not a commodity project — it is a design-driven build that needs to complement homes worth investing in and withstand Connecticut's full range of seasonal conditions, from humid summers to harsh winters with significant freeze-thaw cycling. Outdoor Space Builders brings the combination of high-end craft, premium materials, and specialty techniques that Westport, CT homeowners expect from a custom deck builder operating in this market.
Fun Fact
Westport, CT has been home to a remarkable concentration of artists, writers, and creative professionals for over a century, earning a reputation as one of the most culturally vibrant small towns in New England and inspiring outdoor spaces that reflect the same commitment to design and quality that defines the community itself.
Get a Free Quote from a Custom Deck Builder in Westport, CT
Outdoor Space Builders delivers expert custom deck building and complete outdoor living construction across Westport, CT and the broader Fairfield County area. From a single custom deck build to a full deck, railing, pergola, patio, and outdoor living combination, the team brings over a decade of in-house craftsmanship, specialty techniques, and premium materials to every project. Call today for a free quote.
Call 203-715-7853 to get started.
We heard about Joe from Outdoor Space Builders from our daughter and Son-in-Law. They contracted with him to do their deck, which came out awesome.
From the moment we met Joe, we were impressed by him. He was personable, friendly and very knowledgable about his craft. He took the time to explain the value of TimberTech decks and the many options to select from.
Once the Job started, Joe and his crew (Eric & Eddie), showed up promptly each morning They were friendly, courteous and took the time to answer any questions we had during the project. When the project was finished, they cleaned everything up.The guys were great!
We had never seen a deck like ours. A herringbone pattern was designed for our grill area and a contrasting color door mat was designed in front of our sliders. I could go on… The quality of the work along with attention to detail and artistic design was outstanding!
We were very pleased with the deck. We have already received many complements from friends and neighbors. We highly recommend Joe and Outdoor Space Builders. You won’t be disappointed.
I can’t say enough good things about OSB but more importantly, the owner Joe whom I had the pleasure of dealing with directly. Personable, friendly, courteous, even humorous at times, exceptionally knowledgeable about his craft and a creative thinker. I contacted Joe about a deck for my home this past summer. Joe took my idea and painted a picture of beauty given the obstacles he had to work around based on the design of my home. Outstanding communication and responsive. I didn’t have any issues getting a response to my questions or concerns. I highly recommend OSB if you need to create or rethink your outdoor space.
I was blessed to have found Joe and his crew from Outdoor Space Builders. I am planning to retire soon and am trying to update the house. I had a few workers in to update the electric, install new windows, and I have been so overcharged, and run through the mill with difficulties. By chance I got a call from Joe when I inquired about my deck. The real problem was the 1949 “screen porch” that was in such bad disrepair, it could have been blown down in a bad storm. I also had a hot tub and wanted a nicer place to relax. Joe had a fabulous vision and was so easy too talk to and through the project was always checking to find the best approach and design. I couldn’t have imagined how it would look but I couldn’t be more thrilled with the care and result. I am so sorry I doubted him for a second. I hope he will do my deck and the other proojects I am saving up for.
Sincerely, Audrey
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Let Outdoor Space Builders, Oxford's trusted deck builder, transform your outdoor space into something extraordinary. We combine craftsmanship, quality materials, and personalized service to create decks, patios, pergolas, and outdoor living areas you'll enjoy for years to come.
