Seven Pines Home Improvement
Seven Pines Home Improvement provides roofing contractor services in Shrewsbury, MA, including roof replacement, asphalt shingle roofing, storm damage roof repair, ice dam prevention, roof flashing repair, roof ventilation, roof decking replacement, attic insulation, gutter installation and cleaning, flat roof repair, skylight installation and replacement, roof inspection, metal roofing, and cedar shake roofing.
Most of the single-family homes in Shrewsbury were built between 1970 and 1999. Those roofs are aging out, and Central MA winters don't extend their life. Sixty-plus inches of annual snowfall, freeze-thaw cycles that work shingles loose at the seams, and inadequate attic insulation in that era's construction all compound against an aging roof deck. This page covers Seven Pines Home Improvement's full range of roofing contractor services in Shrewsbury and the MetroWest communities we serve.
Rated 5 stars across 9 Google reviews. Registered under HIC #205267 and backed by a 3-Year Workmanship Warranty.
Roofing Contractor Services
Seven Pines Home Improvement handles the full envelope of a roof system in Shrewsbury, MA, from decking and underlayment through ventilation, flashing, gutters, and attic insulation, because those components fail together in Central MA, not in isolation.
The housing stock here tells the story plainly. Shrewsbury's median home was built in 1979. A roof on that house has been through roughly four to five decades of Worcester County winters, and the older pre-1940s construction, still 11 to 12 percent of town inventory, never had the attic insulation that modern energy code now requires. That gap matters directly to roofing: heat escaping a poorly insulated attic melts roof snow, the meltwater refreezes at the cold eaves, and an ice dam backs water under the shingles into walls and ceilings. The repair call follows.
Homeowners across Shrewsbury's Colonial Revivals, raised ranches, and vinyl Cape Cods on loop streets and cul-de-sacs are the primary people we work with. Property managers and rental owners call us too. The entry point is usually a leak, a failed flashing, or a post-storm inspection, but the scope is almost always broader once we see the deck and attic together. A licensed roofing contractor who pulls required permits under 780 CMR and understands how the state energy code ties attic ventilation to ice dam prevention is not a commodity. That is the work.
Roofing Services
Full System Replacement
Full roof replacement addresses a system that has reached the end of its serviceable life, decking, underlayment, shingles, and flashing replaced as a complete assembly. It is the right call for Shrewsbury homes where the deck has begun to soften from repeated ice dam infiltration or where a patchwork of repairs has exceeded the useful remaining life of the field.
Explore Roof Replacement
Cold-Climate Installation
Asphalt shingles are the dominant roofing surface on Worcester County's single-family stock for good reason, they perform through wide freeze-thaw temperature swings and carry accessible warranty terms. Proper installation on a Shrewsbury Cape Cod or Colonial means correct nailing patterns, appropriate underlayment for a cold climate, and starter courses that seal the most vulnerable edge.
Explore Asphalt Shingle Roofing
Wind and Ice Damage
Wind events and ice storms common to Central MA can lift tab edges, crack ridge caps, and dislodge flashing in a single event. Storm damage roof repair isolates and restores the affected assembly rather than replacing sections prematurely. A proper assessment distinguishes wind-lifted material from underlying deck damage before any work begins.
Explore Storm Damage Roof Repair
Stop the Source
Ice dam prevention addresses the heat-loss mechanism, not the symptom. In Shrewsbury's 1970s and 80s housing stock, warm attic air escapes through the roof deck, melts surface snow, and the meltwater refreezes at the cold eaves. Correcting attic air sealing and ventilation stops the cycle at its source rather than waiting for a water stain on the ceiling.
Explore Ice Dam Prevention
Penetration Sealing
Flashing seals every penetration and transition point, chimneys, dormers, skylights, and valleys where two surfaces meet at an angle. In older Shrewsbury homes, original flashing is often galvanized steel that has corroded or step flashing that has lifted from years of freeze-thaw movement. A failed flashing is the single most common entry point for water into the structure.
Explore Roof Flashing Repair
Balanced Airflow
Balanced roof ventilation, intake at the soffit and exhaust at the ridge, keeps the roof deck near outdoor temperature in winter, which directly interrupts ice dam formation. Massachusetts energy code ties ventilation requirements to insulation levels and both must be sized together. Poorly ventilated attics in Shrewsbury's aging housing stock also accelerate deck rot and shorten shingle life.
Explore Roof Ventilation
Structural Substrate
The decking is the structural substrate everything else fastens to. Sheathing softened by chronic moisture intrusion, a common finding on Shrewsbury homes with a history of ice dams, will not hold fasteners properly and fails as a nailing base. Decking replacement restores the structural layer before a new surface is applied.
Explore Roof Decking Replacement
Energy Code Compliance
Attic insulation is the inseparable partner of roof performance in a cold climate. Massachusetts energy code now specifies insulation levels that 1970s and 80s construction in Shrewsbury never reached. Upgrading attic insulation reduces heat loss through the ceiling plane, cuts the fuel for ice dam formation, and brings older homes into compliance with current energy standards.
Explore Attic Insulation
Drainage and Protection
Gutters control the drainage path from every square foot of roof surface. On Shrewsbury's Colonial Revivals and raised ranches, gutters that have pulled from their fascia or sagged from ice weight route water directly into the foundation. Proper installation includes correct slope, sealed seams, and hangers spaced for the snow load this region sees every winter.
Explore Gutter Installation and Cleaning
Low-Slope Membrane Work
Flat and low-slope roofs require a different membrane system than pitched assemblies. Drainage and ponding are the primary failure risks, not wind-driven rain at a tab edge. Shrewsbury properties with low-slope sections, including some ranch additions and attached garage roofs, need repair methods appropriate to the membrane type present.
Explore Flat Roof Repair
Curb and Flashing Work
Skylights introduce a flashing and curb assembly into the roof plane, each one a potential failure point if improperly installed or aged beyond its seal life. Skylight replacement on an older Shrewsbury home typically involves the surrounding shingles and flashing as well, not the skylight unit alone. Proper integration with the waterproofing layer is what determines long-term performance.
Explore Skylight Installation and Replacement
Assessment and Documentation
A roof inspection records the condition of the field, flashing, ventilation and decking before a decision is made rather than after a leak forces one. On older Shrewsbury homes it usually settles whether the roof has service life left or whether repeated patching has already cost more than a replacement would. The findings come back written down and photographed, with the locations marked.
Explore Roof Inspection
Long-Life Roofing
Standing seam metal sheds snow and resists ice dam damage better than asphalt, which matters most on the low-slope dormers and shaded north elevations common on homes here. It carries a much longer service life and a higher cost up front, so it tends to suit owners who plan to stay. Panel run, seam type and fastener method are specified before the number is quoted.
Explore Metal Roofing
Wood Shake Roofing
Cedar shake suits period homes where how the roof looks is part of the decision, and it behaves differently from asphalt through a New England winter. Ventilation underneath decides how long it lasts, because moisture held against the back of a shake rots it from below. Scope covers shake grade, exposure, underlayment and the ventilation detail rather than the shingle alone.
Explore Cedar Shake Roofing
Roof Repair
We start by tracing the water trail, not the ceiling stain, walking the roof and attic where we can get to it to find where it actually enters. Flashing gets rewoven into the courses and boots get replaced, not caulked, because tar fixes last one winter. You get a photographed diagnosis, a written scope and price before work begins, and a like-for-like repair with matching shingles where still available.
Explore Roof RepairWhat to Expect
Most single-family roofs are a one to three day tear-off and install. Roofs with several planes, dormers or a turret run three to five days. Weather moves the schedule, and a roof is never left open overnight. This is the order the work happens in.
The roof is measured with the pitch and the number of existing layers recorded, because both change the price and the method. That produces a written scope and the material selection, and the permit is pulled with the town building department before the first shingle moves.
Tarps go over planting beds and plywood against the siding before tear-off starts. The roof is then stripped to the deck, and the deck is inspected with any soft boards replaced. A roof is never left open overnight.
Ice and water shield at the eaves, the valleys and every penetration, then synthetic underlayment across the field. Drip edge, starter course and shingle courses follow, with step and counter flashing at every wall and chimney rather than sealant over the old metal.
Ridge venting and ridge cap close the assembly. The grounds get a magnetic sweep for nails, the debris is hauled, and the job finishes with a walkthrough rather than an invoice in the mailbox.
| Scope | Typical range | What moves the number |
|---|---|---|
| Roof replacement, architectural asphalt | $12,000 to $28,000 | Roof area and pitch, the number of planes and valleys, tear-off of existing layers, and how much decking turns out to be soft once the roof is open. Worcester County sits at the lower end and MetroWest at the upper. |
| Storm damage roof repair | $700 to $3,500 | Whether damage is surface-only or extends to the deck and underlayment. Isolated tab lift and flashing displacement cost far less than repairs that require opening and re-sealing a full slope. |
| Ice dam prevention | $1,500 to $6,000 | Attic air sealing and insulation depth, ventilation sizing, and whether ice and water shield is added at the eaves on a re-roof. Priced against the attic area and existing conditions. |
| Roof flashing repair | $400 to $1,500 | Number and type of penetrations, whether counter flashing is mortared into masonry, and how much of the surrounding shingle field must be lifted to reach the step flashing below. |
| Skylight replacement | $800 to $2,200 each | Unit size and type, whether the curb is sound, and how the reflashing integrates with surrounding shingles on the existing roof. |
| Gutter installation | $12 to $25 per linear foot | Linear feet of run, downspout count and routing, hanger spacing for snow load, and whether fascia board replacement is needed before gutters can be re-hung. |
Market ranges for Worcester County and MetroWest, provided for orientation only. They are not a quote. Every roof is priced after an inspection, and the written scope is what the price attaches to.
Massachusetts code requires an ice barrier at the eaves running at least 24 inches inside the exterior wall line, and every roof Seven Pines installs in Shrewsbury receives it. The permit is pulled with the Shrewsbury Building Department before the crew arrives. All work is carried out under Massachusetts Home Improvement Contractor registration 205267, which you can verify against the state register before you sign anything.
Compare Your Options
The question we hear most often is whether a repair or a full replacement is the right call, and the honest answer depends on deck condition, the age of the existing system, and what the attic is doing. This table maps the most common situations to the service that fits them.
Swipe sideways to view the full comparison table.
| Service | Best for | Not the right fit when | Key decision factor |
|---|---|---|---|
| Roof Replacement | System is at or past serviceable life; deck is compromised in multiple areas | Damage is isolated to one slope or one penetration | Deck condition and age of existing surface |
| Storm Damage Roof Repair | Localized wind or ice damage on an otherwise sound system | The underlying deck or underlayment is wet or soft | Whether damage is surface-only or structural |
| Ice Dam Prevention | Recurring winter leaks; visible staining at eaves inside the attic or ceilings | The attic already has adequate air sealing and ventilation, then the surface is the issue | Attic heat loss, not just the roof surface |
| Roof Flashing Repair | Leak traces to a chimney, dormer, valley, or skylight, not to the field shingles | Flashing failure has allowed long-term moisture into the deck or framing | Location of water entry point on inspection |
| Flat Roof Repair | Low-slope sections on ranch additions or attached garages with membrane damage | The membrane is beyond patch repair and replacement is required | Membrane type and extent of delamination or ponding damage |
| Attic Insulation | Homes built before 1990 with recurring ice dams and inadequate ceiling insulation | The attic is already air-sealed and insulated to current energy code levels | Heat loss through the ceiling plane, not the roof surface alone |
2026 Project Pricing
Roofing project cost in Shrewsbury is driven by roof area and pitch, the number of planes and valleys, how many layers come off during tear-off, and how much decking turns out to be soft once the roof is open. The ranges below are 2026 market ranges for Shrewsbury and Worcester County, which is the same basis Seven Pines prices from, and every roof is still measured and inspected before a written estimate goes out.
On-site assessment before every written estimate
Swipe sideways to view the full pricing table.
| Service | Typical range in Shrewsbury (2026) | What moves the price |
|---|---|---|
| Roof Replacement | $12,000 to $28,000 | Based on a 1,500 to 2,000 sq ft roof with tear-off included. Roof area and pitch, number of planes and valleys, layers being removed, extent of soft decking found once the roof is open |
| Asphalt Shingle Roofing | $5 to $9 per sq ft installed | Shingle product and warranty tier selected, underlayment specified for cold climate, starter course and ice and water shield scope |
| Storm Damage Roof Repair | $700 to $3,500 | Number of slopes affected, whether damage is surface-only or has reached the deck, flashing involvement |
| Ice Dam Prevention | $1,500 to $6,000 | Extent of air sealing needed, current insulation level, ventilation correction scope, whether ice and water shield is being added at eaves |
| Roof Flashing Repair | $400 to $1,500 | Number of penetrations, chimney step and counter flashing vs. pipe boot only, surrounding shingle disturbance required |
| Gutter Installation and Cleaning | $12 to $25 per linear foot | Cleaning is separate, $150 to $400 per visit. Linear footage, hanger spacing for snow load, seam sealing, downspout locations and extensions |
| Skylight Installation and Replacement | $800 to $2,200 per unit | Skylight unit selected, curb flashing scope, surrounding shingle and underlayment work required |
Every roofing project is quoted after an on-site assessment. Contact us to schedule yours at no charge.
These are 2026 market ranges for Worcester County and MetroWest, authorised by the owners for publication. They are not a quote. Every roof is priced after an inspection, and the written scope is what the price attaches to.
Hiring Guide
Most homeowners can't evaluate a roof from the ground, and a finished surface gives away very little about what was done underneath it. These four checks give you something concrete to verify before a roofing crew leaves your property.
The roof deck is the last component a homeowner can evaluate before it disappears under new material. Any contractor working on a Shrewsbury home with a history of ice dam activity should probe the sheathing for soft spots. Softened OSB or plank sheathing will not hold ring-shank or screw-shank fasteners at design load. The hold point is before underlayment is installed. Ask to see photos of the bare deck, or request to walk it with the crew before the next layer goes on. A contractor who skips this step and installs over compromised sheathing has transferred the next failure to you.
Attic ventilation is sized against the area it has to serve, and the required ratio depends on the assembly, so it is a calculation rather than a rule of thumb. On a Shrewsbury home where the attic was never properly air-sealed, adding ridge vents without verifying soffit intake produces negative pressure, not balanced flow. Ask for the vent calculation before work begins. A contractor who installs ridge vents without confirming soffit area has not solved the problem, they have added hardware.
Step flashing, counter flashing, valley lining, and pipe boot seals are all distinct assemblies. Each one represents a decision about the lap, the sealant type, and the fastener pattern. On the older Colonial Revivals and Cape Cods common in Shrewsbury, original chimney step flashing is often galvanized and corroded, and the counter flashing may be mortared into the chimney with failed joints. The right verification step is a water test or an infrared scan of the ceiling plane below each penetration before the job is called complete. If a contractor signs off without confirming these integration points, the next wet winter will find the gap.
A detailed written estimate for any roofing project in Shrewsbury should specify exactly what is being removed, what is being inspected and left in place, and under what conditions additional deck or flashing work would be added. Vague scope, "replace shingles as needed", is a mechanism for cost surprises and a sign that the contractor has not walked the full assembly. A scope that explicitly lists what is excluded forces a real conversation about the condition of those components before any money changes hands.
Service Area
Seven Pines Home Improvement is based in Shrewsbury, MA, on the Northside just past Dean Park heading toward the Northborough line. Most of our roofing work stays in Worcester County, with Northborough, Grafton, Marlborough, and Shrewsbury itself making up the core of the schedule. We also work regularly across MetroWest, including Natick, Hopkinton, Holliston, Medway, Millis, and Concord. If your address falls inside those towns, call us at (857) 247-4667 and we will confirm coverage before you commit any time to the process. You can also visit the contact page to send a message.
Recent Project
Every plane re-shingled on a Victorian with a corner turret: the main ridge and hips, the dormers, the valleys and the rear elevation, with new step and counter flashing where the brick chimney passes through the roof.
Seven Pines Home Improvement holds a 5.0-star rating across 9 Google reviews , with homeowners highlighting workmanship, communication, professionalism, and a smooth experience from planning through completion.
6
Google
reviews
"I couldn't be happier with the work Seven Pines Home Improvement did on my bedroom renovation. From start to finish, the entire experience was outstanding."
"Marconi and the team at Seven Pines are great people to work with. They have helped us with multiple home improvement projects and every time he's been informative, flexible, professional, and the results have been outstanding."
"Marcony and the Seven Pines team knock it out the park when it comes to home improvements and construction. They work with us from the planning process all the way through to finalizing the work."
Our Shrewsbury Base
Seven Pines Home Improvement is based at 14 Rice Avenue in Shrewsbury and serves homeowners across Worcester County and MetroWest, from Shrewsbury and Worcester out to Natick, Newton, Needham, Weston, Concord and Holliston.
Our crew works out of Shrewsbury on roofs across Worcester County and MetroWest, from Worcester, Westborough and Northborough 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 towns we roof in sit inside a 40 minute drive of the shop, which is what makes it practical to get back out for a punch list item or a leak call.
Helpful Information
For a full replacement, yes. Shrewsbury lists ordinary roof and siding repairs among the jobs that do not need a permit, so patching a few blown-off shingles does not trigger one. Stripping and re-shingling the roof is reconstruction and is permitted work under the state building code, 780 CMR. Seven Pines pulls that permit with the Building Department before the crew arrives and schedules the inspection. A roofer who offers to skip it is offering to leave you with unpermitted work on the record when you sell.
A full asphalt replacement generally runs $12,000 to $28,000 on a 1,500 to 2,000 sq ft roof with tear-off included. Worcester County sits at the lower end of that and MetroWest at the upper, because labour is priced closer to Greater Boston out there. What moves it inside the range is roof area and pitch, the number of planes and valleys, how many layers come off, and how much decking turns out to be soft once the roof is open. Rotted decking is the one that surprises people, because nobody can see it from the ground.
Repair when the roof is sound and one thing has failed: a lifted section after a storm, a pipe boot, flashing at the chimney. Replace when the shingles are at the end of their service life, when granule loss is general rather than local, or when you are on the third repair in two years. Age matters as much as appearance. A twenty-five year old roof with a leak is usually telling you something different from a ten year old roof with the same leak, and we will say which one we think you have.
Architectural asphalt shingles generally give 25 to 30 years, three-tab 15 to 20, standing seam metal 40 to 70, and slate far longer than any of them. New England shortens the asphalt figures in practice, because freeze-thaw works at every fastener and every seam all winter. Ventilation is the quiet variable: a poorly vented attic cooks the shingles from underneath and can take years off a roof that was installed correctly.
An ice dam is an attic problem that shows up on the roof. Heat escaping into the attic melts snow on the warm upper slope, the water runs down to the cold eave, refreezes, and the dam that forms pushes the next melt back up under the shingles. Removing it with steam clears this winter. It does not stop next winter. The permanent fix is above the ceiling: air sealing, insulation and balanced intake and exhaust ventilation, with ice and water shield at the eaves whenever the roof is next replaced.
Neither is a good idea. Hammers and chisels break the shingles they are meant to be rescuing, and the damage usually shows up as a leak in April rather than that afternoon. Salt and most ice melt corrode the flashing, drip edge and gutters, and kill whatever is planted below the drip line. Low-pressure steam is the method that clears a dam without taking the roof with it. If you do one thing yourself, pull snow off the lower few feet of roof with a roof rake from the ground before it has a chance to dam.
Usually when the damage is sudden and accidental, such as wind, a fallen tree, or the weight of ice and snow. Usually not when the roof has simply reached the end of its life, because age and wear are excluded. The other thing worth knowing before you file is whether your policy pays actual cash value or replacement cost, since actual cash value subtracts depreciation and an older roof then returns a much smaller cheque. Seven Pines documents the damage with photographs and writes the repair scope for your carrier. We are not public insurance adjusters, and in Massachusetts only a licensed public adjuster can negotiate a claim on your behalf.
Still Deciding? That's the Right Place to Be.
Most homeowners we talk to are still working out whether they need a repair or a full replacement. That's exactly the kind of conversation we're built for. Marcony Araujo and Romero Araujo started Seven Pines Home Improvement with a straightforward premise: give people honest information before they commit to anything. We hold HIC #205267, back every project with a 3-Year Workmanship Warranty, and put a detailed written estimate in your hands before any work begins. Call us or send a message and we'll take it from there.
