Email: [email protected] Landmark Pools Business Descriptions Landmark Pools has been in business here in the northeastern Oklahoma area since 1989, designing and constructing quality swimming pools. Their services include landscaping, outdoor living area, fertilization, property maintenance, weed control, and commercial services. With Landmark Pools, customer satisfaction is first and foremost, including the cost of their quality finished product. With a minimum of 20 years of experience for each team member, excellence i... read full review »