Open Accessibility Menu
Hide
Your Local Foundation Repair Experts in Maryland & D.C.

Restoring value to your Home or Business

Request an Appointment

Maryland and District of Columbia Foundation Repair

Residential and commercial FOUNDATION repair SOLUTIONS IN BALTIMORE, ANNAPOLIS, COLUMBIA, SILVER SPRING, WASHINGTON, DC AND SURROUNDING AREAS.

Ram Jack of Maryland & D.C. , provides custom foundation repair, waterproofing, crawl space encapsulation, Polyurethane Foam Injection and basement wall repair services. Our Ram Jack consultants can perform on-site evaluations to help properly diagnose foundation settlement, water intrusion issues, sinking concrete or basement problems. Ram Jack Chesapeake also offers engineered foundation repair solutions for commercial properties including office buildings, multi-family structures, warehouses and new building projects. With over 40 years of experience, Ram Jack is a pioneer in the foundation repair industry with thousands of installations across the United States

Expert Foundation Repair Contractors Providing a Wide Array of Services

Thanks to our industry-leading technologies, our team is known for foundation repair methods that are effective and long-lasting. But our team provides more than just foundation repair. We provide solutions for homes, businesses, and structures facing a variety of different problems.

Our services include the following:

  • Helical Pile Installation
  • Driven Pile Installation
  • Residential Underpinning
  • Basement Waterproofing
  • Retaining Wall Repair & Construction
  • Concrete Lifting
  • Foundation Inspections
  • Carbon Fiber Basement Wall Repair
  • Leaning Chimney Repair
  • Seawall / Bulkhead Repair
  • Crawl Space Repair
  • Commercial Applications

Contact us today at (410) 762-4293 for an on-site evaluation of your home or business in Maryland or Washington, DC. Our staff of trained professionals is ready to help!

Ram Jack Building and Ram Jack Truck

Signs & Symptoms

A foundation that shifts and sinks can result in problems throughout your home. Checkout some signs & symptoms that could result in foundation problems.

View All Warning Signs
Chimney Separating from house
Gaps Around windows and doors
Interior cracks in sheetrock
Interior cracks in ceiling
Gaps around garage doors
Cracks in exterior brick, block, or stucco
Misaligned exterior and Interior doors making doors hard to open and close
Sloping Floors in interior of home
Slab sinking or cracks appearing in slab or stem wall

Warranty & Financing Options


When you’re looking for a company to repair your foundation, reliability is what matters—reliability of the company, reliability of the repair, and reliability of the warranty.

Learn More
  • Ram Jack Local Warranty
  • Network Warranty Trust
  • Ram Jack Financing
We Don’t Just Do Foundation Repairs We Set Industry StandardsHover over each item to learn more.
  • Honest We are always honest and never recommend anything outside of the scope of your genuine needs.
  • Advanced Equipment Techniques and equipment to provide solutions that last a lifetime.
  • 40+ Years of Service 40 + years of patents, innovation and expertise.
  • American Made USA Engineered Steel for Optimum Durability and Reliability.
  • Eco Friendly No harmful chemicals used in our long-lasting powder coating.
  • Warranties Industry-leading Life of structure limited warranty.

Learn More From Our Ram Jack Video Center

  • Our Videos RAM JACK SOLUTIONS

    When there are problems with your foundation, rely on the knowledge and insight of our professionals to provide a trusted foundation repair at Ram Jack®.

    Learn More
  • Our Videos FOUNDATION REPAIR 101

    When the foundation is damaged, there are a wide range of options for repairing the foundation. Find out what solution will work best for you.

    Learn More
  • Our Videos Warning Signs

    Cracked brick? Sagging Floors? Unlevel concrete? These are all signs your foundation may need to be repaired.

    Learn More

Keeping Your Family & Home Safe

  • “I have already recommended RamJack to neighbors and our historic society. The team kept us informed on the permitting progress, came when scheduled, performed a tricky job with no muss and no fuss, explained the process as they went, and cleaned up ...” - Geraldine
  • “I am extremely pleased with the results of the installation. Your crew was one of the best that I have ever worked with for home repair. First and foremost, there was an extremely open line of communications. The crew understood my concerns and I was ...” - ken
  • “As the first step in the construction of a second story screened porch we needed several helical piles installed on the edge of a very steep slope. We got bids from two companies and the quote from Ram Jack Chesapeake came in substantially lower than ...” - Bruce

Serving Regions Across The Western Shore of the Chesapeake Bay

Our service area stretches all along the Western Shore of Maryland from the bottom to the top of the state. The area also includes the District of Columbia. We serve the following cities:

  • Annapolis
  • Baltimore
  • Washington D.C.
  • Frederick
  • Towson
  • Columbia
  • Glen Burnie
  • Ellicott City
  • Bel Air
  • Silver Spring
  • Gaithersburg
  • And beyond...

Ram Jack: Synonymous with Quality

When you choose Ram Jack of Maryland & D.C. , you’ll benefit from our belief that “good enough” is never “good enough.” Our Annapolis foundation contractors go the extra mile to ensure safety and stability that lasts a lifetime. It’s true what they say, after all: A solid foundation is at the base of everything.

A Local Reputation for Excellence

Our business has established itself as an authority in the region on matters related to foundations, concrete repair, and protecting structural integrity. Our team of experts excels not only in providing superior repairs, but in caring for our clients' needs from start to finish.

  • We have a 4.5+ Star Rating on Porch
  • We have a Near Perfect 5 Star Rating on Birdeye
  • Our team has been given high ratings for responsiveness, politeness, honesty, precision, and efficiency.

We utilize methods and techniques that set the standard for quality in our industry. As a company, Ram Jack owns 12 patents on our products and have applied for 20. For commercial and residential foundation solutions, nothing compares to the quality and care you’ll find at Ram Jack of Maryland & D.C. .

Call (410) 762-4293 now to learn more about our professional foundation repair contractors in Annapolis and Central Maryland. We’ll help you create a stronger foundation!

Foundation Repair Areas We Serve

Ram Jack of Maryland & D.C.
Cities We Serve:
  • aberdeen
  • aberdeen proving ground
  • abingdon
  • accokeek
  • adamstown
  • andrews air force base
  • annapolis
Zip Codes:
  • 20001
  • 20002
  • 20003
  • 20004
  • 20005
  • 20006
  • 20007
  • 20008
  • 20009
  • 20010
  • 20011
  • 20012
  • 20015
  • 20016
  • 20017
  • 20018
  • 20019
  • 20020
  • 20024
  • 20032
  • 20036
  • 20037
  • 20052
  • 20064
  • 20319
  • 20373
  • 20390
  • 20593
  • 20607
  • 20608
  • 20613
  • 20615
  • 20623
  • 20629
  • 20639
  • 20657
  • 20676
  • 20678
  • 20685
  • 20688
  • 20689
  • 20701
  • 20705
  • 20706
  • 20707
  • 20708
  • 20710
  • 20711
  • 20712
  • 20714
  • 20715
  • 20716
  • 20720
  • 20721
  • 20722
  • 20723
  • 20724
  • 20732
  • 20735
  • 20736
  • 20737
  • 20740
  • 20743
  • 20744
  • 20745
  • 20746
  • 20747
  • 20748
  • 20751
  • 20754
  • 20755
  • 20758
  • 20759
  • 20762
  • 20763
  • 20764
  • 20765
  • 20769
  • 20770
  • 20772
  • 20774
  • 20776
  • 20777
  • 20778
  • 20779
  • 20781
  • 20782
  • 20783
  • 20784
  • 20785
  • 20794
  • 20812
  • 20814
  • 20815
  • 20816
  • 20817
  • 20818
  • 20832
  • 20833
  • 20837
  • 20838
  • 20839
  • 20841
  • 20842
  • 20850
  • 20851
  • 20852
  • 20853
  • 20854
  • 20855
  • 20860
  • 20861
  • 20862
  • 20866
  • 20868
  • 20871
  • 20872
  • 20874
  • 20876
  • 20877
  • 20878
  • 20879
  • 20880
  • 20882
  • 20886
  • 20895
  • 20896
  • 20901
  • 20902
  • 20903
  • 20904
  • 20905
  • 20906
  • 20910
  • 20912
  • 21001
  • 21005
  • 21009
  • 21010
  • 21012
  • 21013
  • 21014
  • 21015
  • 21017
  • 21028
  • 21029
  • 21030
  • 21032
  • 21034
  • 21035
  • 21036
  • 21037
  • 21040
  • 21042
  • 21043
  • 21044
  • 21045
  • 21046
  • 21047
  • 21048
  • 21050
  • 21053
  • 21054
  • 21056
  • 21057
  • 21060
  • 21061
  • 21071
  • 21074
  • 21075
  • 21076
  • 21077
  • 21078
  • 21082
  • 21084
  • 21085
  • 21087
  • 21090
  • 21093
  • 21102
  • 21104
  • 21105
  • 21108
  • 21111
  • 21113
  • 21114
  • 21117
  • 21120
  • 21122
  • 21128
  • 21130
  • 21131
  • 21132
  • 21133
  • 21136
  • 21144
  • 21146
  • 21152
  • 21153
  • 21154
  • 21155
  • 21156
  • 21157
  • 21158
  • 21160
  • 21161
  • 21162
  • 21163
  • 21201
  • 21202
  • 21204
  • 21205
  • 21206
  • 21207
  • 21208
  • 21209
  • 21210
  • 21211
  • 21212
  • 21213
  • 21214
  • 21215
  • 21216
  • 21217
  • 21218
  • 21219
  • 21220
  • 21221
  • 21222
  • 21223
  • 21224
  • 21225
  • 21226
  • 21227
  • 21228
  • 21229
  • 21230
  • 21231
  • 21234
  • 21236
  • 21237
  • 21239
  • 21240
  • 21244
  • 21251
  • 21286
  • 21401
  • 21402
  • 21403
  • 21405
  • 21409
  • 21701
  • 21702
  • 21703
  • 21704
  • 21710
  • 21723
  • 21727
  • 21737
  • 21738
  • 21754
  • 21755
  • 21757
  • 21758
  • 21769
  • 21770
  • 21771
  • 21773
  • 21774
  • 21776
  • 21778
  • 21780
  • 21783
  • 21784
  • 21787
  • 21791
  • 21793
  • 21794
  • 21797
  • 21798

Ram Jack can help
restore the value of your
largest investment.