One free inspection. One honest answer. No gimmicks, no pressure — just the exact fix your home needs, backed by a warranty that transfers with the house.
Since 1969, we have helped set standards of excellence for the foundation industry and brought to our customers the very best solutions in foundation repair. We are dedicated to uncompromising quality and are proud of our accomplishments.
DICO Incorporated is the most experienced contractor for the construction and maintenance of poured concrete foundations in the Delmarva Region. DICO DRY Waterproofing Services, a division of DICO Inc., has become highly specialized in the maintenance and repair of foundations.
Over half a century of experience means one thing for you: the foundation and basement of your home stay solid, dry and healthy — the way they were built to be.
From the first hairline crack to full structural reinforcement — every service is performed by our own certified crews, never subcontracted.
Full exterior and interior wall waterproofing systems that stop water before it starts.
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Structural crack injection systems that seal and reinforce for good, not just cosmetically.
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Engineered drainage systems that keep crawl spaces dry, healthy and odor-free.
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Redirect groundwater away from your foundation before it ever becomes a problem.
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New drywell construction and restoration to manage stormwater on your property.
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Sump pump installations with battery backup alarms — protected even during a power outage.
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Fifty years serving Delmarva means we've already seen — and solved — your exact problem.
Our inspection gives you a solid, honest assessment — not a sales script.
Sell your home with confidence — our long-term warranty goes with it.
We leave your home exactly as clean as we found it — no dust, no debris, no excuses.
Browse recent repairs from our crews across the Delmarva Region.
Full excavation and membrane waterproofing on an exterior foundation wall.
New drywell system built to properly manage stormwater runoff.
Engineer-calculated steel plating restores and increases wall strength.
Every pipe penetration properly sealed to eliminate a common leak point.
A clogged, failed system rebuilt into a perfectly dry, safe basement.
Landscaping and yard restored to its original condition after every job.
After every job, we ask our customers to grade us — on the contract, the response time, and the crew that showed up at their door. Here's what they wrote, in their own hand.
We post real before-and-afters, quick foundation tips, and behind-the-scenes from job sites all across Delmarva.
Bladensburg, MD 20710
foundations@mydico.com
dicodry1969@gmail.com
301-341-7222 · 301-341-5678 · 301-341-1111
301-925-4902
800-496-DICO
Customer and Corporate references available upon request.
Our customers in the Delaware, Maryland and Virginia regions have been our satisfied clients for decades. We now also serve Pennsylvania from our facility in York.
Fill out the form and a member of our team will reach out to schedule your free, no-obligation inspection.
One call puts a certified DICO DRY technician at your door — no cost, no obligation, and an honest answer you can act on today.