Happy to wrap up the week with this deck project completed for Whitney! Thank you Whitney for allowing us to work on your home!

We know you're all missing sunny skies and deck days so until we can have them again we'll be looking at deck projects we did like this one. Thank you Isabel for letting us work on your home! 🏚


Happy belated birthday Jesse! Jesse is one of Four Twelve's most beloved employees. He has extensive experience in construction. We are proud to have you on our team as an estimator and customer service rep and we hope you have a great day! 🎉

Another #Throwback project! This week featuring a flat roof + skylight project we did in Towson that we're very happy with how it turned out! What do you think? 🏚


Happy new year!! We're back at it with the #HappyCustomer and we're starting off our year with Joe!

In addition to his ⭐️⭐️⭐️⭐️⭐️rating, Joe says of Four Twelve: "Four Twelve was excellent to work with, from the initial consultation to after the work was done. They were there all the way and st...

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Back with the #ThrowBackTuesday 🔙This week featuring before and after shots of this flat roof transformation we did last year In Harwood!

Video: @urbanignite

#Roofing #Baltimore #MarylandRoofing
#Shingles #TileRoof #Roofersofinstagram
#FlatRoof #Explore

Happy Holidays!

We have been getting many calls about urgent leaks due to the snow storm and we want to make sure we're doing our best to help as many homes as possible. Over the weekend, we will have our emergency service crews all masked up and ready to help. Call our office now at 410-989...

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With so many people in our community and across the counry worrying about where their next meal is going to come from, we wanted to do our part to help, and so can you! We’re hosting a physical and virtual food drive through the Maryland Food Bank. You can donate using the link below, or stop by ...

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3 weeks ago
Four Twelve has done several roof jobs for us this past year: a complicated residential apartment building in Roland Park with many dormers, valleys, flat sections and new gutters. They did a fabulous job! The did a job in Oakenshawe where we replaced a decaying slate roof with architectural shingles. Again, we had dormers, flat sections to deal with. Most recently, they replaced a pitched shingle roof on a 9,000 sq.ft. warehouse in South Baltimore. They did a fabulous job on the tear-off, replacing sheathing, as-needed, and installing the new shingles. They started on-time, stayed on the job to completion, and with minimal interruption to the operations of our tenant. Price, value, responsiveness, attention to detail, and efficiency in starting, and finishing, jobs, are all what we experienced with Four-Twelve. They have quickly become one of our preferred vendors.
- Ben F
2 weeks ago
Great company! From office staff to construction team, they are top notch. They kept us informed at every step and made it easy to pay online. This is our second project with Four Twelve Roofing. We highly recommend them! Eastern Plating Company
- Terri D
3 weeks ago
Had a great experience with Four Twelve roofing. They were responsive, highly recommended and got the job well done! So far no leaks!! Something happened with my neighbors side of the roof and Four Twelve reached out to my neighbor who was more than pleased with the results! If you want someone that will stand behind their work and come through then hire Four Twelve! Pricing was competitive and even better than some of the bigger names in the area.
- M D

Roof Leak Repair & Replacement Experts

Four Twelve Roofing of Baltimore, Maryland is one of the top roofing contractors Baltimore MD and home improvement specialists that has been highly sought and trusted by homeowners and business owners in the area for many years now. With over 20 years of combined experience in the construction and project management industry, our company is confident enough that we can expertly address your roofing needs and other critical property improvement projects, regardless of its size and complexity. For at Four Twelve Roofing, “QUALITY is EVERYTHING.”

Here at Four Twelve Roofing, we are always ready to provide you the best roofing services and other related property improvement task. We understand that whether you are a homeowner or business owner, the property you own means a lot to you. For that matter, we will deliver a roofing and home improvement service that is second to none, giving the same respect and value to your property, whether it is your home or commercial building.

In order to deliver the highest level of service and customer satisfaction, we always see to it that our team of roofers, installers, technicians, artisans, and project managers are always updated with the latest trend and techniques in the roofing industry. We always provide up-skill training and lectures to continually hone their skills and deepen their specialized knowledge in order to properly address your roofing concerns and desires. Similarly, we also provide our personnel the most appropriate and updated roofing and home improvement equipment that could be used to render efficient and effective roofing services, such as roof installation, roof repair, roof replacement, roof maintenance, and other essential property improvement projects you desire.

Our company takes pride in everything that we do; we are fully committed to achieving excellence and rendering genuine service to our customers. Regardless of the size and complexity of the roofing project or home improvement task, we always make it to a point that an impeccable service is afforded to each and everyone who requires our expertise and experience. In every project that we undertake, we desire relative perfection. Hence, we do things right on the first try. Thus, making us a highly sought and favored roofing contractor and property improvement specialist here in Baltimore, MD.


As mentioned above, we do things right on the first try. From the moment that you will call us, our ever-responsive and friendly customer service representatives will immediately cater on your queries and needs. When there is a necessity for an inspection, a Free Inspection would then be afforded to you as well as a Free Estimate for the possible roofing or home improvement project. And such will not be only in words, for they will be written down in a form of a detailed report. This is to ensure transparency and honesty of every transaction that we make. Once it has been settled and an agreement has been reached, our expert roofers and project managers would then begin their work on your property, outlined by careful, honest, and prompt performance of the task, while lessening the chances of disrupting your living or business environment.


Residential Roofing Service
When it comes to the repair & maintenance of your home's roofing system, you can rely on Four Twelve Roofing of Baltimore MD to provide you with the best roofing service at a budget-friendly price. Whether you desire roof installation, roof replacement, roof repair for your asphalt roofing, metal roofing, or any other roofing material, you can trust us to deliver a high-quality roofing service. Our team of highly-qualified and competent roofing specialists and project managers will take extra care on your residential roofs to ensure your satisfaction from the beginning up to the completion of the project.

Commercial Roofing Service
Another expertise that we possess is the ability to provide an unrivaled commercial roofing service to property owners and managers. Whether you are a restaurant, shop,  or store owner, you can definitely trust us to conduct rigid commercial roofing service including but not limited to TPO, asphalt, flat roof repair, installation, and replacement. We use high-quality materials in delivering our commercial roofing services in order to assure efficiency and long-lasting effect on your property. We are committed and recognized as one of the best and safest commercial roofing contractor here in Baltimore, Maryland and its neighboring communities.

Property Improvement Service
Apart from the roofing services that we are known for, be it asphalt shingle installation, flat roof repair, TPO roofing, and other complicated commercial roofing tasks, Four Twelve Roofing is also known in the community of Baltimore MD for our property improvement services. Our company also offers gutter, siding, window repair, installation, and maintenance. If you desire new construction and renovation service for your property, we can be your trusted partner, any time of the year.


With many years of experience as premier roofing contractor and property improvement specialist, Four Twelve Roofing has managed to help many homeowners and business managers attain a functional, safe, and aesthetically pleasing property, especially concerning the roofing system. We are highly sought in such area because of the high-quality service and customer satisfaction we deliver. However, apart from those factors, we are also highly approved and well-reviewed by the people of Baltimore, MD because of our:

  • Professional Integrity & Honesty
  • Unparalleled Product Knowledge & Expertise
  • Outstanding On-Site Project Management Skills
  • Free Consultations & Best Warranties in the Industry


Your home or business' roof plays a crucial role in the safety, comfort, and convenience of your family or the people using your business establishment. That is why it is also crucial to have a reliable and experienced roofing partner to deal with any roofing concerns. When it comes to choosing a roofing partner, you should choose the best for the best results. Here in Baltimore MD, most homeowners trust and depend upon the expertise, experience, and updated equipment of Four Twelve Roofing for their roofing needs and other property improvement projects. To know more of our services, you may contact us at (410) 989-7343, or simply visit our office centrally located at 10 E North Ave Baltimore, MD 21218 for a personal consultation.

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  • (410) 989-7343


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10 E North Ave
Baltimore, MD 21218
United States

Business Hours

Mon:8:00 AM – 5:00 PM
Tue:8:00 AM – 5:00 PM
Wed:8:00 AM – 5:00 PM
Thu:8:00 AM – 5:00 PM
Fri:8:00 AM – 5:00 PM
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