The DiamondQuest system enhances concrete surfaces using specialized diamond tools, resulting in aesthetically appealing, dustproof floors suitable for both new constructions and renovations. This process involves grinding, polishing, and applying densifiers to ensure durability and ease of maintenance, with minimal disruption to operations. Questmark Flooring, leveraging extensive experience and a strong financial background, handles the installation with dedicated staff across the nation.

1. PLAN DIFFERENTLY FOR YOUR NEXT FLOOR FINISH

5. WHAT IS DIAMONDQUEST ? [ DIAMONDQUEST ]: The DiamondQuest System is a mechanical refining of the concrete surface using specialized machines and diamond tools in successively finer grit sizes. The result is the transformation of an ordinary concrete floor surface into one: with a quality sheen and aesthetic appeal with an ability to repel liquid penetrants that eliminates concrete dusting.

6. … .. WHY DIAMONDQUEST VERSUS TRADITIONAL FLOORING? New unique look / competitive edge Low maintenance costs Low maintenance costs Low maintenance costs Installation performed while in operation or on off hours

7. APPLICATIONS: New Construction Existing Renovation Renovations Without Downtime THE DIAMONDQUEST PROCESS

8. Using our DiamondQuest grinders and specially designed diamond tooling, we not only can polish your concrete to produce a shine, but we can also remove existing coatings and adhesives and prepare the surface for new materials.

9. With the grinding discs rotating in one direction and the outside larger disc rotating in the opposite direction, there is no pattern created on the floor surface.

10. A HEPA vacuum system with its pre-separator accompanies each grinder for dust control providing a safe, clean working environment.

11. Prior to starting the DiamondQuest process, any buildups of adhesives or paints/coatings on the floor’s surface are removed by grinding.

12. Buildup from pre-existing flooring adhesives such as thin set are easily removed without damaging the floor surface. After removing Existing Condition

13. Another common buildup that can be removed is VCT mastic and carpet glue.

14. Paints and thin epoxy and urethane coating are also removed without damage to the floor.

15. The beginning of the DiamondQuest System starts with a series of grinds to clean and refine the floor’s surface for the polishing steps.

16. In the early phases of grinding any necessary patching of anchor holes, conduit holes and control joints is completed.

17. During the initial grinding steps, the floor is impregnated with specialized concrete densifiers to assist in polishing and to make concrete dustproof.

18. Following the initial grinds of the concrete floor, application of a concrete densifier and any necessary patching (right), the polishing begins (left).

19. Progression through the polishing steps starts to bring out the shine. This is midway through the polishing steps.

20. After several polishing passes the final result is a concrete floor surface that does not dust and is attractive in appearance.

22. WHY QUESTMARK AS A PARTNER?

23. … . QUESTMARK CAPABILITIES Over 100 Dedicated Equipment Set Ups Single Source Installation With only Questmark Employees - No Subs! Nationwide Coverage National Accounts Program Comprehensive Safety Program .

24. PLUS EXPERIENCE MATTERS! Over 100 Million square feet nationwide polished to date!

25. … . QUESTMARK FINANCIALS As a division of CentiMark Corporation, QuestMark Flooring offers the financial strength of a 5A1 rated contractor . Dun & Bradstreet - 5A1 rating Revenue - $400+ million Working Capital - $54 million Net Equity - $55 million Ownership – Employee Stock Ownership Program

27. Experience DiamondQuest on your floor through our no charge demonstration.

28. The contents of this computer media are the property of QuestMark Flooring and are not to be copied or distributed. QuestMark Flooring, Division of Centimark Corporation Nicholas Dunham 2100 Conner Rd. Hebron, KY 41048 Toll Free 800 609-9762 Cell 859 537-9578 [email_address] www.questmarkflooring.com