+1 301-662-0533info@shumakerroofing.com
Shumaker Roofing Co. Inc.Shumaker Roofing Co. Inc.
Home
About Us
Services
Service Areas
BlogContact Us
Schedule Now
Shumaker Roofing Co. Inc.
ShumakerRoofing

We provide top-quality roofing solutions for residential and commercial properties. Built on trust, driven by excellence.

Quick Links

  • Home
  • About Us
  • Careers
  • Services
  • Projects
  • Testimonials
  • Roofs for Heroes
  • FAQs
  • Blog
  • Contact Us

Our Services

  • Chimney Maintenance
  • Commercial Roofing
  • Gutter Installation
  • Metal Roofing
  • Residential Roofing
  • Roof Installation
  • Roof Rejuvenation
  • Roof Repair
  • Roof Replacement
  • Siding Installation
  • Skylight Installation
  • Solar Contractor
  • Storm Damage Restoration

Get in Touch

  • 26 Water St. Frederick, MD 21701
  • +1 301-662-0533
  • info@shumakerroofing.com
  • Available Mon–Fri 8am–5pm

MHIC License

  • #4503 MHIC
  • #160849 PA
  • #2705191905 VA

© 2026 Shumaker Roofing. All rights reserved.

Privacy PolicyTerms of Service
Roof Rejuvenation in Frederick, MD - Banner Image
Back to Services
Service

Roof Rejuvenation in Frederick, MD

Roof rejuvenation is a bio-based treatment that soaks into aging asphalt shingles and puts back the oils they lose over time. It brings back flexibility, helps shingles hold their granules, and adds 5 to 15 years to a roof that is worn but not damaged.

  • Restores flexibility and waterproofing
  • Helps shingles hold their granules and stand up to the sun
  • Adds 5 to 15 years of life to your roof
  • No tear-off and no dumpster in your driveway

Learn more about how roof rejuvenation works and what it does for your roof.

Roof Rejuvenation Services That Add 5 to 15 Years to Your Roof

Does your roof look old but isn’t ready for replacement? Shumaker Roofing offers roof rejuvenation in Frederick, MD, for asphalt shingle roofs that are worn but still in good shape. We treat the shingles you already have, so you get more years out of your roof for much less than a new one.

Shumaker is a veteran-owned roofing company that has served Frederick homeowners since 1946. We have been a CertainTeed Select ShingleMaster Charter Member since 1998 and hold Maryland license MHIC #4503.

Why Frederick Homeowners Choose Shumaker for Roof Rejuvenation

Push Back the Cost of a New Roof

A new roof is one of the biggest bills a homeowner faces. If your shingles are aging but not failing, rejuvenation lets you put that bill off for another 5 to 15 years while your roof keeps protecting your home. For real numbers, see our roof rejuvenation cost guide.

Made for Maryland’s Four Seasons

Frederick summers bring 90°F heat and strong sun. Winters bring freezing nights, ice dams and snow. Spring and fall bring heavy rain and wind. All of this dries out shingles faster than you’d think. Rejuvenation puts the oils back so your shingles can handle more seasons. Timing matters too, so here are the best times of year to schedule roof rejuvenation.

Less Waste Than a Tear-Off

A full replacement sends your old shingles to the landfill. Rejuvenation keeps them on your roof, and the bio-based product is safe for your landscaping and your family.

A Fresher Look for Your Home

The treatment can refresh the look of faded shingles. That helps if you plan to sell, or if you just want your home to look cared for in neighborhoods like Whittier, Clover Hill, and Worman’s Mill.

Stop Small Problems Before They Become Leaks

Rejuvenation deals with aging before it turns into damage. Flexible shingles seal better and crack less, which helps keep water out of your attic and walls and lowers the chance of an emergency repair after a storm. If you already have a leak or missing shingles, start with roof repair.


How Our Roof Rejuvenation Service Works

As a local roof rejuvenation company, we keep the process simple:

  1. Free estimate. We check your roof’s age and condition, including granule loss, cracking and soft spots, and tell you if it’s a good fit.
  2. Treatment. If your roof qualifies, we apply the shingle rejuvenation treatment to the shingles you already have. No tear-off needed.
  3. Upkeep. To keep the results going, plan on a re-treatment every 5 to 7 years.

Want the full picture? Read what to expect during roof rejuvenation.

Schedule your free estimate and we’ll let you know if your roof qualifies.

Is Your Roof a Good Fit for Rejuvenation?

Signs Your Roof Is Ready

Watch for these signs:

  • Granule loss on your shingles
  • Curling or brittle shingles
  • Faded or discolored shingles from sun exposure
  • Minor wear, but no major damage

Here are 7 signs your roof needs rejuvenation, not replacement.

The Best Time to Treat Your Roof

Rejuvenation works best on asphalt shingle roofs between 10 and 20 years old. Condition matters more than age, so a roof outside that range can still qualify. We apply it from spring through fall, when temperatures stay above 50°F. Waiting too long makes the treatment less effective, so it pays to act early.

When Rejuvenation Isn’t the Right Fit

Not every roof qualifies. If your roof has damage that rejuvenation can’t fix, we’ll tell you and walk you through roof replacement instead. Still deciding? Compare roof rejuvenation vs. replacement.

We also offer roof rejuvenation in Hagerstown, MD, Reston, VA and Chambersburg, PA.

Frequently Asked Questions

Does roof rejuvenation really work?

Yes, on asphalt shingle roofs that are aging but not damaged. It puts back the oils shingles lose over time so they stay flexible longer.

Is roof rejuvenation worth it?

Yes, if your roof is worn but still in good shape. It adds years to your roof for much less than a new one.

How long does roof rejuvenation last?

It adds 5 to 15 years to your roof. Plan on a re-treatment every 5 to 7 years to keep the results going.

Is my roof too old for rejuvenation?

Not always. It works best on roofs 10 to 20 years old, but condition matters more than age.

Is the treatment safe for my yard and family?

Yes. It’s a bio-based product that is safe for your landscaping and your family.

Need Roofing Help?

If you are dealing with roofing issues or want to learn more about our Roof Rejuvenation in Frederick, MD service, our expert team is ready to provide top-notch service and a free estimate.

Get a Free Estimate

Why Choose Us?

  • Licensed & Insured Professionals
  • Decades of Experience
  • High-Quality Materials
  • Exceptional Customer Service
  • Fast & Reliable