We are proud of the long-standing relationships we have developed with St. Louis and County builders, developers and contractors, large and small. Here are just some of the clients we work for & have had the privilege to work with.

• C&R Mechanical

• JF Electric

• Collins & Hermann

• Finch Plumbing

• BSI Constructors

• Berkel Electric

• Mechanical Solutions

• American Boiler & Mechanical

• Goodwin Brothers

• Jarrell Mechanical

• E&M Plumbing

• Tarlton Corporation

• Murphy Company

• Paric Corporation

• Guarantee Electric

• Contegra Construction

• Martin-Jetco

• Cahill Construction

• American Mechanical

• Tri-Co

• Central Air

• Crystal Heating

• Robison Fence

• Hauser Mechanical

• Icon Contracting

• Big Sur Construction

• State Mechanical

• Frank Sager & Sons

• Pernikoff Construction

• Bell Electric

• J West Electric

• Wired Electric

• Berkley Construction

• Aleco Construction

• Schaffer Electric

• Brda Electric

• Spartan Ram Jack

• Elite Tool

• & More

Below is a list of the locations we have put our mark at, in the past 15 years. DICORE will continue to put our mark all around St. Louis and THE surrounding areas. If you need a hole drilled at a location contact us @ (636) 253-2525

• Ball Park Village

• Valley Park High School

• Brennan Woods School

• Lindbergh High School

• St. Claire Square

• Messiah Lutheran

• St. Johns Church

• St. Louis Galleria

• Volpi Meats

• Mid America Airport

• Lambert International St. Louis

• Barnes Jewish Hospital

• Wash U

• Children's Hospital

• VA Hospital

• MO Baptist

• Mercy Hospital

• Spectrum

• Laclede Lofts

• Elder Lofts

• Sporting News Loft

• St. Louis Zoo

• Hampton Inn

• Christian Northwest

• Scott Airforce Base

• Centene - St. Louis Blues

• Amazon- Edwardsville

• UMSL

• Imaginary School

• Eagle Bank

• Boeing St. Louis

• St. Louis Arch Grounds

• MICDS

• Meramec College

• Northwest Plaza

• Sam's Club

• Jefferson Barracks

• IKEA

• Sunset Country Club

• Lumiere Casino - St. Louis

• St. Louis County Government

• Dr. Pepper - St. Louis

• Mo Pickel Ball Club

• Mid Rivers Mall

• Union Station

• Ladue Schools

• Parkway Schools

• Kirkwood Schools

• St. Louis City Schools

• Holiday Inn

• & More