Roof Repairs and Tune-ups

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Slate roof needing repairsSlate roof repaired
slate roof repair

Does your roof need replacements or just a repair?


This is a common question, and at WJ Contracting we do our best to save you money by offering repair options whenever possible. Often times a leaking roof can be repaired at a fraction of the cost of replacement, and when coupled with a Roof Coating And Sealant, it can extend the life of the roof for years to come.

Types of roofs we repair include, but aren’t limited to;


  • Rubber Roof

  • EPDM

  • TPO

  • Tin

  • Modified Bitumen

  • Rolled Roofing

  • Copper Roof

  • Asphalt Shingles

  • Metal

  • Slate Roof

  • Synthetic Slate

  • Gravel Roof

  • Architectural Shingle Roofs

There are many reasons why your roof may need repaired, an obvious sign is a water leak inside your home, but often repairs are needed long before a leak is detected. It’s a good idea to have a qualified roofing contractor inspect your roof so you can have a baseline on your roof’s condition before a big storm hits, and so you can address issues while they’re still minor and inexpensive. A repair that costs a couple hundred dollars today can easily cost a few thousand down the road if left unfixed.

Many times a roof repair can save you from spending the big money on a roof replacement, but a lot of times this is not possible. The only way to know is to Contact us and let us give you a free estimate to see if we can perform a roof repair or if it’s progressed to a roof replacement.

As mentioned above, we repair all types of roofs. We do slate roof repairs, flat roof repairs, metal roof repairs, shingle roof repairs, tar roof repairs, asphalt roof repairs, and many more.

Unbeknownst to many homeowners, your roof, just like your car, requires regular maintenance. If left unchecked and unmaintained, a roof’s average lifespan is years shorter than its potential.

Don’t put off regular inspections and maintenance until it’s too late. Call us today and let us take a look for you.


CJ Roofing LLC

(202) 770-4971

1835 7th St NW

Suite 250

Washington, DC 20001

Thank you Charlie for fixing up my roof!

Robert McDougal on Facebook

Great experience with Charlie and his team. Thanks

Vincent Mueller on Google

CJ Roofing repaired my roof, and the done a great job! I’m very pleased and happy to provide them with a review because they done exactly what they said they would, and unlike other experiences I’ve had with contractors, the price I paid was the same as the one the quoted before work began. A … Continue reading Lisa Smothers on Google

Lisa Smothers on Google

My home inspection report recommended we coat the roof within a year of purchase on our new home in DC and we kept putting it off, but when we recently sprang a leak we feared that we’d waited too long. Thankfully Charlie and his company were able to patch the leak and then apply the … Continue reading Martha Wright on Yelp!

Martha Wright on Yelp!

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