
A roof replacement is one of the most important investments you can make in your Cambridge home. Whether your current roof has reached the end of its lifespan, suffered significant storm damage, or is showing widespread deterioration from decades of New England weather, a full replacement restores your home's protection and curb appeal. We work with architectural shingles, metal roofing, slate, and flat roof membrane systems so every Cambridge homeowner gets the right material for their building style and budget.
Our roof replacement process starts with a complete inspection of your existing roof deck, ventilation system, and flashing points. We identify any underlying issues like rotted sheathing or inadequate attic ventilation before installing a single shingle. Cambridge homes — especially triple-deckers and pre-war colonials — often have hidden conditions that need to be addressed for a new roof to perform properly. We handle permits through the Cambridge Inspectional Services Department, manage material delivery and staging, and leave your property clean when the job is done.
Complete tear-off and installation of new architectural or designer shingles rated for high wind and impact resistance in the New England climate.
Standing seam and metal panel roofing systems that shed snow efficiently and resist corrosion from salt air exposure common in the Greater Boston area.
Removal and replacement of damaged roof decking, installation of ice and water shield underlayment, and proper ventilation upgrades to extend the life of your new roof.
Proudly serving Cambridge, Somerville, Arlington, Belmont,
Watertown and Medford for 20+ years.
From full roof replacements to emergency storm repairs, we provide a complete range of roofing and exterior services tailored to the needs of Cambridge homes and commercial buildings. Every service is backed by licensed professionals who understand local building codes, New England weather patterns, and the specific challenges that come with maintaining properties in this climate.
Frequently Asked Questions
Roofing can be complex, and we’re here to provide answers to common questions. Here are some frequently asked questions from our clients.
Most roofing projects in Cambridge take between one and three days for a standard residential home. Larger multi-family buildings like triple-deckers may require additional time depending on the scope of work, weather conditions, and whether structural repairs are needed beneath the surface material. We always provide a specific timeline during your free estimate so there are no surprises.
Common signs include missing or curling shingles, granule buildup in your gutters, visible daylight through the attic, water stains on interior ceilings, and sagging along the roofline. In Cambridge, freeze-thaw cycling and nor'easter wind damage accelerate wear on asphalt shingles especially on older homes built before modern building codes were adopted.
Yes, most roofing work in Cambridge requires a building permit through the Cambridge Inspectional Services Department. This includes full replacements, structural modifications, and certain repair scopes. We handle all permit applications and ensure your project meets Massachusetts building code 780 CMR requirements so you stay fully compliant.
An asphalt shingle roof in the Cambridge climate typically lasts between 20 and 30 years depending on material grade, ventilation quality, and exposure to coastal weather patterns. Architectural shingles tend to outperform three-tab options by five to ten years. Regular maintenance and prompt repairs after storm events can help maximize the full lifespan of your investment.
Absolutely. If your roof was damaged by a nor'easter, hail, or high wind event, your homeowners insurance policy may cover part or all of the repair or replacement cost. We work directly with insurance adjusters, provide detailed damage documentation, and help Cambridge homeowners navigate the claims process from start to finish.
We recommend scheduling a professional roof inspection at least once per year, ideally in the spring after winter weather has passed. Cambridge homes take a beating from ice, snow, and freeze-thaw cycles each season, and catching small issues early prevents costly repairs down the road. Post-storm inspections are also a smart move after any major weather event.
The cost of a roof replacement in Cambridge depends on square footage, material selection, and the complexity of your roofline. Triple-deckers and multi-story homes with steep pitches or dormers require more labor and safety equipment. We provide free detailed estimates so you know exactly what to expect before any work begins.
We install architectural asphalt shingles, standing seam metal roofing, slate, cedar shake, and flat roof membrane systems including TPO and EPDM. Material selection depends on your roof pitch, budget, and aesthetic preferences. We help Cambridge homeowners choose the best option for their specific building style and local weather exposure.
In most cases, we can install a new roof over one layer of existing shingles if the decking is in good condition. However, Massachusetts building code limits roofs to two total layers. If your Cambridge home already has two layers or if we find rotted decking during inspection, a full tear-off is required for a safe and code-compliant installation.
Yes, all of our roof replacement work includes manufacturer warranties on materials and our own workmanship guarantee. Specific coverage periods depend on the product line you select. We walk every Cambridge homeowner through their warranty options so you understand exactly what is covered and for how long.
Your Cambridge home deserves a roof that can handle everything New England throws at it. Contact us today for a free replacement estimate and find out which roofing system is the best fit for your property.
We pride ourselves on delivering great results and experiences for each client. Hear directly from home and business owners who’ve trusted us with their Roofing needs.

They replaced our entire roof on our triple-decker in East Cambridge and the crew was professional from start to finish. They handled the permit, cleaned up every day, and the new roof looks incredible. Highly recommend them to anyone in the area.
— Cambridge Homeowner

After a bad nor'easter tore shingles off our roof, they were out within a day to tarp and assess the damage. They walked us through the insurance process step by step and made the whole experience far less stressful than we expected. Excellent work.
— Somerville Property Owner

We called about an ice dam that was causing leaks into our second floor. They removed it safely the same week and gave us a clear plan to prevent it from happening again. Fair price, honest crew, and they actually showed up when they said they would.
— Arlington Homeowner
Ready to hear more about expert services at Royal Oak Cambridge Roofing?
Contact us today to receive a detailed, no-obligation quote.
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6 Forest St, Cambridge, MA 02140
Hours of Operation Monday: 7:00 AM – 6:00 PM Tuesday: 7:00 AM – 6:00 PM Wednesday: 7:00 AM – 6:00 PM Thursday: 7:00 AM – 6:00 PM Friday: 7:00 AM – 6:00 PM Saturday: 8:00 AM – 2:00 PM Sunday: Closed: 24/7 Emergency Roof Repair Available