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Roofing crew installing a new shingle roof on a home in Massachusetts or New Hampshire

Zent Construction Roofing Contractor in Massachusetts and New Hampshire

provides roofing services to homeowners in Massachusetts and New Hampshire. We handle roof replacement, roof repair and shingle, metal and flat roofing. Storm damage? We offer 24/7 emergency storm roof repair.

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Roofing & Exterior Services in Massachusetts and New Hampshire

From roof replacement and roof repair to siding and gutters, provides professional roofing and exterior services in Massachusetts and New Hampshire designed to protect your home from the elements.

Roofing Services

Our core work: new roofs, repairs and storm response.

Roof replacement on a home in Massachusetts or New Hampshire

Roof Replacement in Massachusetts and New Hampshire

A roof replacement restores your home's protection from rain, wind and changing weather. We install asphalt shingles, roofing underlayment, Ice & Water Shield, roof decking, flashing and ridge vents. Products come from CertainTeed, GAF or Owens Corning, based on the system you choose. A new roof replaces worn components before they cause bigger damage. It also improves curb appeal, which can add to your home's value. As a roof replacement contractor, we handle shingle roof replacement and full roof installation on residential properties. Request a free estimate to get started.

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Roof repair on a home in Massachusetts or New Hampshire

Roof Repair in Massachusetts and New Hampshire

Leaks, missing or damaged shingles and worn flashing do not always mean you need a new roof. Our roof repair work targets the problem area. We use shingles, flashing, sealants, waterproofing membranes and replacement materials matched to the damage. Fixing it early stops leaks before they cause interior damage. When repair is viable, it also extends the life of your existing roof. As a roof repair contractor, we handle roof leak repair, shingle repair and roof flashing repair on residential roofs.

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Shingle roofing on a home in Massachusetts or New Hampshire

Asphalt Shingle Roofing in Massachusetts and New Hampshire

Asphalt shingle roofing is a reliable, cost-effective choice with a wide range of styles and finishes. We install shingles from CertainTeed, GAF and Owens Corning. Each system includes underlayment, Ice & Water Shield, starter shingles, ridge caps, flashing and fasteners. Correct installation improves weather and leak resistance. Labor warranty runs up to 15 years, depending on brand and style. Materials carry a 30+ year factory lifespan, depending on the product. Our asphalt shingle roofing services cover new shingle roof installation and shingle roof replacement on residential properties.

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Metal roofing on a home in Massachusetts or New Hampshire

Metal Roofing in Massachusetts and New Hampshire

Metal roofing is built for durability and long-term performance in demanding weather. We install standing seam panels and other metal systems with metal flashing, underlayment and fasteners. A metal roof can improve your home's energy efficiency and means fewer replacements over time. It includes a 20-year labor warranty, with a 50+ year material lifespan depending on the system. Our metal roof installation services include standing seam metal roofing, a long-lasting option for your home.

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Flat roofing on a home in Massachusetts or New Hampshire

Flat Roofing in Massachusetts and New Hampshire

Low-slope and flat roofs need a system designed to keep water out. We handle flat roof installation, flat roof repair and maintenance. We work with EPDM membrane (rubber roofing), TPO or PVC membranes and silicone or acrylic coatings. The system is chosen based on how the roof is used and its condition. Proper installation and maintenance help prevent ponding water and leaks. Our flat roofing services include rubber roofing with EPDM, TPO roofing and PVC roofing systems, plus flat roof coatings for low-slope roofs.

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Emergency storm roof repair on a home in Massachusetts or New Hampshire

24/7 Emergency Storm Roof Repair in Massachusetts and New Hampshire

Wind damage, a fallen branch or a leak that keeps coming back after a storm needs fast attention. We offer 24/7 emergency service for storm-related roofing emergencies. We use temporary protection, replacement shingles, flashing, sealants, waterproof membranes and roof decking as needed. The goal is to control water entry quickly, limit further damage and restore protection to the affected area. Our storm damage roof repair covers wind damage roof repair, fallen branch damage and emergency roof leak repair after storms.

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Roofing Components & Ventilation

Flashing, vents and skylights that keep the whole system working.

Chimney flashing work on a home in Massachusetts or New Hampshire

Chimney Flashing & Waterproofing in Massachusetts and New Hampshire

Chimneys, corners, transitions and roof penetrations are where leaks often start. Our chimney flashing and roof flashing repair work uses metal, step and counter flashing. Waterproof membranes and sealants protect these weak points and keep your roof's waterproofing continuous. Our chimney waterproofing and chimney flashing repair help keep water out at a leak-prone area of the roof.

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Skylight installation on a home in Massachusetts or New Hampshire

Skylight Installation & Replacement in Massachusetts and New Hampshire

We handle skylight installation and replacement for fixed and solar-powered vented skylights. Each one is integrated with your roof using flashing kits, waterproof underlayment and sealants. You get more natural light, and vented models can improve airflow and comfort. Correct flashing helps prevent leaks around the skylight. We handle new skylight installation, skylight replacement on existing roofs and skylight flashing repair.

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Roof vent installation on a home in Massachusetts or New Hampshire

Attic Ventilation & Roof Vent Installation in Massachusetts and New Hampshire

Our roof vent installation includes solar attic vents, standard roof vents and ridge vents that move air through your attic. Good attic ventilation helps control heat and moisture and helps prevent condensation. It can reduce strain on your air conditioning and electricity use. It can also lower the risk of ice dams in winter. Our attic ventilation services include ridge vent installation, solar attic vent installation and roof vent replacement.

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Bathroom exhaust vent at the roofline on a home in Massachusetts or New Hampshire

Bathroom Exhaust Vent Repair & Replacement in Massachusetts and New Hampshire

A damaged bathroom exhaust vent on the roof can trap moisture around the duct. It can also leave the roof penetration exposed to water. We repair and replace vent caps, roof vent hoods and duct connectors. Then we seal the opening with flashing, sealants and waterproofing materials, so bathroom moisture exits properly. Our bathroom vent repair includes roof vent cap replacement and bathroom exhaust vent replacement at the roofline.

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Roof penetrations and vents on a home in Massachusetts or New Hampshire

Pipe Boot Flashing Repair & Replacement in Massachusetts and New Hampshire

Plumbing vent pipes are one of the most common weak points on a roof. When a pipe boot cracks or wears out, our pipe boot repair replaces it. We use rubber or metal flashing boots, shingles, sealants, waterproof membrane and fasteners. The penetration stays sealed and protected against leaks. Our pipe boot replacement and plumbing vent flashing repair keep vent pipe penetrations watertight.

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Exterior Services

Siding, soffit, fascia, gutters and snow removal that protect the rest of your home.

Siding installation on a home in Massachusetts or New Hampshire

Siding Installation & Replacement in Massachusetts and New Hampshire

New siding protects your walls from the weather and gives your home a fresh exterior. We handle siding installation and replacement in vinyl, fiber cement and cedar, with house wrap, insulation and finishing accessories. Depending on the system, it can also help improve your home's insulation and efficiency. Our siding replacement options include vinyl siding installation, fiber cement siding installation and cedar siding installation.

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Siding repair on a home in Massachusetts or New Hampshire

Siding Repair in Massachusetts and New Hampshire

Damaged siding does not always mean full replacement. Our siding repair work fixes problem areas with replacement panels, trim boards, accessories and sealants. It restores protection against water and weather and keeps your exterior uniform. It also improves the look of worn or damaged sections. Our siding repair services cover siding panel replacement, trim board repair and sealing of damaged areas.

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Soffit and fascia installation on a home in Massachusetts or New Hampshire

Soffit & Fascia Installation & Repair in Massachusetts and New Hampshire

Soffit and fascia protect your roof edges and the components of your roofing system, improve ventilation and finish your exterior. We install and repair vinyl soffit, aluminum fascia and PVC trim with fasteners and sealants. We also replace components damaged by moisture or weather exposure. Our soffit and fascia services include soffit repair, fascia replacement and roofline trim repair.

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Gutter installation on a home in Massachusetts or New Hampshire

5-Inch & 6-Inch Gutter Installation & Replacement in Massachusetts and New Hampshire

The right gutters keep rainwater away from your foundation, siding and landscaping. We handle gutter installation and replacement with 5-inch and 6-inch systems. Each system includes downspouts, elbows, hangers, end caps, outlets, sealants and gutter flashing. It is sized to your home's drainage needs to help prevent erosion and pooling water. Our gutter services include new gutter installation, gutter replacement and downspout installation for residential properties.

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Snow removal on a walkway in Massachusetts or New Hampshire

Snow Removal in Massachusetts and New Hampshire

Snow removal in Massachusetts and New Hampshire. Zent Construction LLC covers ten service areas in both states. Every written estimate is free.

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Rubber Roofing

Flat Roofing and Rubber Roofing

Zent Construction LLC installs EPDM membrane, the system sold as rubber roofing. Flat roofs also take TPO and PVC membranes, depending on the system. Call (603) 858-6191 for a free flat roof estimate.

See Flat Roofing Details Call (603) 858-6191
Storm-damaged roof being repaired on a home in Massachusetts or New Hampshire
24/7 Storm Roof Emergencies

Storm Damage Roof Repair, Available 24/7

Wind damage, a fallen branch or a leak that keeps coming back after a storm? Call us day or night. Our 24/7 emergency service covers storm-related roofing emergencies, with temporary protection to control water entry and limit further damage.

Emergency Line Call Now: Learn About Storm Roof Repair
Zent Construction crew replacing the roof of a home in Massachusetts or New Hampshire
New asphalt shingle roof on a home in Massachusetts or New Hampshire

Residential Roofing in Massachusetts and New Hampshire

  1. The Whole Roofing System

    works with homeowners on the whole roofing system, not just the shingles. That includes roof replacement and repair and shingle, metal and flat roofing. It also covers the flashing, vents, skylights and gutters that keep water out.

  2. Built for New England Weather

    New England weather is hard on a roof. We pay attention to the details that protect your home from rain, wind and winter ice. We work with roofing materials from CertainTeed, GAF and Owens Corning.

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Recent Projects

Massachusetts & New Hampshire

Why Choose Us

Why Homeowners Choose Zent Construction

Quality Roofing Materials

We work with roofing materials from CertainTeed, GAF and Owens Corning, matched to the system you choose. Each roof is installed with the underlayment, flashing and ventilation details that protect your home.

  • CertainTeed
  • GAF
  • Owens Corning

Labor Warranty Coverage

Shingle roofs come with a labor warranty of up to 15 years, depending on brand and style. Metal roofs come with a 20-year labor warranty. Your installation stays backed long after the job is done.

  • Shingle: up to 15 years
  • Metal: 20 years

Seven-Day Availability

We are open seven days a week, so it is easier to reach us and schedule your estimate. For storm-related roofing emergencies, we offer 24/7 emergency service when you need help right away.

  • Open 7 days a week
  • 24/7 storm emergencies

About Zent Construction

is a roofing contractor working with homeowners in Massachusetts and New Hampshire. We work from Andover and Westford to Bedford and Manchester. Roofing is the core of what we do: replacements, repairs and shingle, metal and flat roofs. We also handle siding, soffit and fascia, and gutters.

Leaks often start at the details, so that is where we pay the closest attention. That means flashing at chimneys and transitions, pipe boots, bathroom exhaust vents and attic ventilation. We work with roofing materials from CertainTeed, GAF and Owens Corning.

Learn More About Us
Metal roof installation on a home in Massachusetts or New Hampshire

Service Areas

Our Service Areas in Massachusetts and New Hampshire

Find your town below to see local roofing services, or call us to confirm we cover your address.

Not sure if we cover your town? Call .

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What Our Customers Say

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Massachusetts

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Roofing FAQs

Straight answers about our roofing services, materials, warranties and storm emergency service.

Roofing FAQs

Roofing is our main focus: roof replacement, roof repair, shingle, metal and flat roofing, plus 24/7 emergency storm roof repair. We also handle flashing, skylights, attic ventilation, siding, soffit and fascia, and 5-inch and 6-inch gutters.

We work with roofing materials from CertainTeed, GAF and Owens Corning. The product depends on the roofing system you choose.

Shingle roofs come with a labor warranty of up to 15 years, depending on the brand and style. The materials carry a factory lifespan of 30+ years, depending on the product.

Metal roofing materials last 50+ years, depending on the system and material. Metal roofs also come with a 20-year labor warranty.

Yes, for storm-related roofing emergencies. If wind, a fallen branch or a storm leaves your roof leaking, call . That emergency service is available 24/7.

If repair is viable, yes. We fix leaks, missing or damaged shingles and worn flashing without replacing the whole roof. A solid repair can also extend the life of your existing roof.

In Massachusetts, we work in Andover, North Andover, Westford, Wayland, Boxford and Littleton. In New Hampshire, we cover Bedford, Windham, Merrimack, Ossipee and Manchester.

We're open Monday through Friday, 7:00 AM to 6:00 PM, and Saturday and Sunday, 7:30 AM to 5:00 PM. Storm-related roofing emergencies get 24/7 service.

Yes. Call or fill out the form on this page, and we'll set up your free estimate.

  • 24/7 Emergency Storm Roof Repair
  • CertainTeed, GAF & Owens Corning Materials
  • Shingle & Metal Labor Warranties
  • Open 7 Days a Week
  • Free Estimates

Roofing Blog

Roofing Tips and Guides From Zent Construction

Straight answers about roof leaks, repair or replacement and choosing the right roofing system for your home.

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Ready to Start Your Roofing Project?

Tell us what is going on with your roof, siding or gutters, and we will set up your free estimate. Storm damage? Call any time. Our 24/7 emergency service covers storm-related roofing emergencies.

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