Seven Pines Home Improvement
Seven Pines Home Improvement installs composite decks across MetroWest, MA, from Shrewsbury and Northborough to Newton and Natick, running $55 to $90 per square foot installed in 2026, with most residential projects completed in one to two weeks.
Composite decking replaces pressure-treated or aging wood boards with capped polymer or capped composite boards that do not require staining, sealing, or annual maintenance. The result is a code-compliant outdoor structure with consistent board color and spacing, hidden fasteners flush beneath the surface, and guardrails built to Massachusetts code. For a Colonial Revival or raised ranch on a MetroWest lot, it is a permanent upgrade, not a project you revisit every three years.
Seven Pines Home Improvement holds HIC #205267 and backs every installation with a 3-year workmanship warranty. This page covers composite deck installation services we offer throughout MetroWest and the surrounding Worcester County communities.
Composite Deck Services
Seven Pines Home Improvement handles the full scope of composite deck work across MetroWest, from designing and building a new structure with hidden fasteners and code-compliant railings to resurfacing an existing wood frame with capped composite boards that never need staining or sealing.
A large share of the single-family homes across MetroWest were built between 1970 and 2000. That housing stock typically came with pressure-treated wood decks now approaching or already past their useful life. A raised ranch's back deck from 1988 has endured roughly forty freeze-thaw cycles. Some of those decks can be resurfaced with composite boards over an existing frame. Others need structural work before any new material goes down. Some need to come down entirely and be rebuilt with a product matched to what central Massachusetts actually does to exterior wood.
Capped composite boards hold up to freeze-thaw stress differently than cedar, and capped PVC performs differently than a standard capped polymer board. Choosing the right path, resurfacing, partial repair, or a full new build, depends on the condition of the existing framing, the ledger attachment to the house, and what the homeowner needs the space to do for the next fifteen to twenty years. Marcony Araujo and Romero Araujo assess each project on-site before any scope is written. A free estimate is the starting point for every composite deck project we take on in MetroWest.
Seven Pines Composite Deck Services
From new composite deck builds and wood-to-composite resurfacing to multi-level decks, railing packages, and deck repair, Seven Pines provides composite deck solutions planned for MetroWest homes and Massachusetts weather.
New Composite Decks
A new composite deck build covers everything from footings and framing to composite board installation, hidden fasteners, railing, and final inspection. It is the right scope for homeowners who have no existing deck or whose current structure is beyond repair. On MetroWest Colonial Revivals and raised ranches, a properly built composite deck adds low-maintenance outdoor living space without the annual staining and sealing cycles wood requires.
Deck Repair
Deck repair addresses specific structural or surface problems before they spread to the whole frame. Failing ledger attachments, rotted joists, compromised footings, and loose posts are the most common issues we find on MetroWest properties after a hard winter. Catching damage early keeps repair costs well below a full replacement and keeps the existing structure eligible for a composite resurfacing rather than a full tear-out.
Composite
Wood-to-composite resurfacing replaces aging wood decking boards with capped composite boards while reusing the existing substructure if it passes inspection. We assess the joists, ledger, and footings against manufacturer spacing requirements before any material is ordered. When the frame qualifies, resurfacing avoids full demolition, reduces cost and timeline, and delivers the same low-maintenance surface as a ground-up composite build.
Multi-Level Decks
Multi-level composite decks add distinct zones to a single backyard, an upper level off the kitchen door and a lower grade-level platform, connected by code-compliant stairs and a continuous railing system. The added framing complexity requires careful footing placement, proper blocking between levels, and tighter joist spacing where stair stringers bear. We plan the permit drawings and phased inspections from the start so nothing stalls mid-build.
Deck Railings
Composite deck railing installation adds or replaces the guardrail system on a new or existing deck. Massachusetts building code requires a compliant railing on any deck thirty inches or more above grade, with guardrail height between 36 and 42 inches and baluster spacing under 4 inches. We pull the permit, meet the code, and install a railing finished to match the composite decking boards below it.
Wood Protection
Deck staining and sealing protects existing wood decks that are not yet candidates for composite resurfacing. If your pressure-treated or cedar deck has sound bones but needs a fresh surface barrier before winter, proper staining and sealing extends the frame's life and delays replacement cost. It is also the right scope for homeowners who prefer natural wood and want to maintain their existing deck rather than switch materials.
Compare Your Options
The right service depends on whether you are starting from scratch, reusing an existing wood frame, or upgrading a surface that no longer holds up to MetroWest winters. This table gives a straight read on when each option makes sense and what local conditions bear on that decision.
Swipe sideways to view the full comparison table.
| Option | Best for | Holds up to MetroWest freeze-thaw | Typical range (2026) | Learn more |
|---|---|---|---|---|
| New Composite Deck Build | No existing deck, or a wood frame beyond repair that requires full demolition | Strong; capped composite and capped PVC boards resist moisture absorption and surface cracking through repeated freeze-thaw cycles | $55 to $90 per sq ft installed | Deck Builder |
| Wood-to-Composite Resurfacing | Structurally sound existing wood frame with joists, ledger, and footings that pass inspection | Strong once composite boards replace the aging wood surface; frame must meet manufacturer joist-spacing requirements | Less than a full build; scope drives cost | Deck Repair |
| Capped Composite Boards (Trex, Fiberon) | Homeowners who want low maintenance and proven performance at a mid-range price point | Good; capped shell resists staining and fading with minimal upkeep through harsh winters | Lower end of the $55-$90/sq ft range | Composite Deck Installation |
| Capped PVC Boards (TimberTech AZEK) | Homeowners who want maximum moisture resistance and the highest surface protection available | Excellent; fully capped PVC absorbs virtually no moisture and holds color through repeated freeze-thaw exposure | Higher end of the $55-$90/sq ft range | Composite Deck Installation |
| Composite Deck with Railing Package | Decks 30 inches or more above grade needing code-compliant railing built to 36-42 inch height with baluster spacing under 4 inches | Material-dependent; aluminum and composite railings outperform untreated wood in wet MetroWest winters | Railing adds $2,000 to $12,000 depending on linear footage and material | Composite Deck Installation |
| Deck Staining and Sealing | Existing wood decks with a sound structure that need surface protection while a composite replacement is planned or budgeted | Effective when prepped and applied correctly before the freeze cycle; not a long-term substitute for composite | $1,500 to $5,500 | Deck Staining and Sealing |
2026 Project Pricing
Seven Pines Home Improvement installs composite decks in MetroWest, MA at $55 to $90 per square foot fully installed in 2026. The final number is shaped by the composite product tier selected, the size and height of the structure, the number of stairs and linear feet of railing, site accessibility, and whether demolition of an existing deck is in scope. The ranges below reflect actual project data for this market.
Product tier, substructure height and railing footage all shape the estimate
Swipe sideways to view the full pricing table.
| Scope | Typical range in MetroWest (2026) | What moves the price |
|---|---|---|
| Small composite deck, under 200 sq ft, single level | $11,000 to $18,000 | Product tier (capped polymer vs. capped PVC), footing depth, site access |
| Mid-size composite deck, 200 to 400 sq ft, with stairs and railing | $16,500 to $36,000 | Railing material and linear footage, stair stringers, substructure height above grade |
| Large or multi-level composite deck | $36,000 and up | Number of levels, total square footage, framing complexity, add-ons such as picture-framing or built-in seating |
| Wood-to-composite resurfacing (frame reuse) | $55 to $90 per sq ft on new material scope | Condition of existing joists and ledger, whether partial framing replacement is needed |
| Composite railing installation only | $2,000 to $12,000 | Linear footage, railing system chosen, post anchoring method |
| Demolition and removal of existing deck | Quoted per project | Size of existing structure, disposal requirements, site accessibility |
Every project is quoted after an on-site assessment, contact us to schedule yours.
Hiring Guide
The ledger board is the horizontal member that anchors the deck frame to your house, and it is the most common source of structural failure on any deck, new or replacement. Before any contractor quotes your project, ask how the ledger will be attached: it must be flashed with metal flashing and lag-bolted into the rim joist, not surface-mounted. Ask also how deep the footings will be poured. In MetroWest and Worcester County, frost depth runs to 48 inches, and a footing set shallower than that will heave through winter freeze-thaw cycles and rack the entire frame above it. A contractor who gives vague answers on either point is telling you something important before work begins.
A proposal that says "composite decking" without specifying the brand, the product line, the fastener system, and what happens if the existing subframe is worse than it looks once demolition begins is not a complete scope. Capped polymer boards like Trex Enhance and capped PVC boards like TimberTech AZEK have different joist spacing requirements, different gapping requirements for thermal expansion, and different material costs. The written estimate should name the product, the hidden-fastener system, the substructure specification, and a clear plan for what triggers a change in price if the frame underneath fails inspection after demolition.
Massachusetts requires a building permit under 780 CMR for composite deck construction, and Shrewsbury runs its own permitting process through the local building department. The permit puts a licensed inspector at the framing stage and again at final completion, which is the homeowner's independent confirmation that the footings, ledger, joist spacing, and railing height all meet code. A contractor who suggests skipping the permit to save time is signaling how they approach every other part of the job. Confirm that the contractor will pull the permit in their own name and handle plan submission, not pass that task to you.
Composite decking products carry manufacturer warranties on the material itself, but those warranties do not cover installation errors: a ledger that was not properly flashed, joists spaced too wide for the product, or hidden fasteners seated incorrectly that allow boards to cup. Ask every candidate what workmanship warranty they provide on the labor, and get it in writing before signing. A three-year workmanship warranty is a meaningful commitment that the contractor expects their installation to hold through real New England winters, not just through the first season after the build.
Service Area
Seven Pines Home Improvement is based on the Northside of Shrewsbury, just past Dean Park heading toward the Northborough line, and we install composite decks throughout Shrewsbury and the surrounding Worcester County towns, including Grafton, Millis, and Northborough. We also serve the MetroWest communities to the east, including Newton, Needham, Natick, Hopkinton, Holliston, Dover, Concord, Sherborn, Weston, Westwood, Medfield, Medway, Marlborough, and Acton, as well as Brookline, Somerville, and Boston. If your property falls anywhere in that range and you are planning a composite deck project, call us at (857) 247-4667 and we will confirm coverage and schedule your free estimate.
Helpful Information
In Shrewsbury, a building permit is required under 780 CMR for composite deck construction. We handle permitting assistance as part of the project, submitting documentation through the town's online system and coordinating the required framing and final inspections. Permit lead time adds to the overall schedule, which we factor into the project plan before any material is ordered.
Frame reuse depends on the structural condition of the existing joists, ledger, and footings. We assess whether the current substructure meets manufacturer spacing requirements, typically 16 inches on-center, and whether the ledger is properly flashed and lag-bolted into the rim joist. If the frame passes inspection, a wood-to-composite resurfacing avoids full demolition and reduces both cost and timeline.
Permitting assistance, footing and substructure framing, composite decking and railing installation, and hidden-fastener hardware are included in every project we build. Final inspection coordination is also part of the scope. Electrical work for lighting, hot tub structural upgrades, and landscaping restoration fall outside this service and are handled separately.
Hidden fasteners are clips seated between boards that secure each course to the joist below without a screw head on the deck face. We use stainless or coated systems that leave a clean surface, prevent the cupping face-screwing can cause, and maintain the board gap composite manufacturers require for thermal expansion. The result is a uniform surface with no exposed hardware.
Footings must extend below the local frost line under IRC and Massachusetts state building code, which matters in MetroWest winters where freeze-thaw cycles can shift a shallow footing and rack the entire frame. We set footings to the required depth at each corner and load-bearing point, with a building inspection before any decking material goes down.
The right product depends on budget, desired appearance, and how much surface protection the environment demands. We work with Trex, TimberTech, Fiberon, MoistureShield, and Deckorators, ranging from capped polymer boards to fully capped PVC options like TimberTech AZEK. During material selection we walk through each line's performance characteristics so the choice is informed before anything is ordered.
We stand behind our workmanship with a 3-year warranty. If an issue is caused by our work, we'll return promptly to inspect it and make it right at no additional cost during the warranty period. Manufacturer material warranties are separate and vary by product line, and we explain what each covers during the selection stage so there are no surprises after the build.
We install composite decks throughout MetroWest and the surrounding region, including Newton, Weston, Needham, Westwood, Brookline, Natick, Hopkinton, Holliston, Medfield, Dover, Concord, Acton, Marlborough, Northborough, Grafton, and into Boston, Somerville, and Hingham. Reach out to Get a Quote for your property.
Start a Conversation
If you are still comparing composite product tiers, deciding between a new build and a wood-to-composite resurfacing, or figuring out whether your existing frame can be reused, that is exactly the right time to reach out. We will visit the property, assess the site and existing structure if applicable, and provide a written estimate with no obligation and no pressure. Seven Pines Home Improvement has been building and repairing decks in Shrewsbury and throughout MetroWest since 2016 and is registered under HIC #205267. Marcony Araujo and Romero Araujo are available to answer your questions before you commit to anything. You can learn more about our company and how we work on our about page.
Our Shrewsbury Base
Seven Pines Home Improvement is based at 14 Rice Avenue in Shrewsbury and installs herringbone and pattern wood floors across Worcester County and MetroWest, from Shrewsbury and Worcester out to Natick, Newton, Needham, Weston, Concord and Holliston.
Our herringbone and pattern floor installation crew works out of Shrewsbury and reaches most of our service area within a 40 minute drive, from Worcester, Northborough, and Grafton to the towns along Route 9 and Route 495.
We are based in Shrewsbury at 14 Rice Avenue, on the north side of town near the Northborough line. Most of the homes where we install herringbone and pattern wood floors sit inside a 40 minute drive of the shop, which is what makes it practical to return for a punch list item or a warranty call after a pattern floor project is complete.
Customer Reviews
Seven Pines holds a 5.0-star rating on Google across 9 reviews from homeowners in Shrewsbury and surrounding Massachusetts communities.
After water damage, Seven Pines rebuilt and painted the affected areas with impressive attention to detail. Marcony, Romero and the crew were professional, punctual and respectful of the home, taking care of small details without needing to be asked.
Seven Pines completed the original house project along with several additional requests. The team delivered great work and completed everything in about half the originally estimated time.
Marcony and the Seven Pines team delivered excellent results on a herringbone floor installation project. They were precise with every cut, arrived on time, and the finished pattern is exactly what we envisioned for our entryway.
