
Outdoor Living Is What We Build.
Relationships Are How We Build It.
Family-owned and serving League City, the Houston Bay Area, and Greater Houston
since 1992.
Built on Experience. Still Hands-On.
American Property Improvement began in 1992 with borrowed money, a Yellow Pages ad, and a willingness to work hard. After a successful career in restaurant management, founder Mark Buxton knew he wanted to build something of his own. He had learned the basics of paver installation while working alongside a friend in Oklahoma City and saw greater opportunity in the growing Houston area. So he made the move—waiting tables at night while saving enough money to place a Yellow Pages ad and begin building a landscape business during the day.
What Mark didn't know, he learned. He became a student of the trade, learning by doing and bringing a natural engineering mind to the way outdoor spaces were designed and built. As the company grew, so did its capabilities—from landscaping and pavers to the integrated landscapes, hardscapes, outdoor living spaces, and custom pools API creates today.
More than three decades later, the business has grown considerably, but the principles behind it haven't changed. Do good work. Treat people well. Keep your word. And build things the right way.
Today, American Property Improvement remains a family-owned business. Mark continues to provide hands-on leadership throughout projects, while his wife Lori—often the first person you'll connect with at API—brings her eye for design to the process. Together, they believe the relationships built along the way matter just as much as the spaces they create.
And when they're not talking about pavers, pools, landscapes, or someone's next backyard project, you'll often find them on Galveston Bay doing one of their favorite things together—fishing.

Experience You Can Trust




Google Guaranteed • 5.0-star Google rating • Keystone Hardscapes Authorized Contractor • 4.7-star Angi rating from 100+ reviews
What Our Clients Say
Great outdoor spaces matter. So does the experience of creating them.
We're grateful that so many Houston-area homeowners have trusted API with their properties—and shared their experiences along the way.
★★★★★
API did an amazing job on the landscaping in the front of my house! Lori and Mark were absolutely wonderful and easy to work with and they made the process easy. Mark and Lori are extremely knowledgeable and helpful with the design and implementation and I am so grateful for their expertise and amazing work. Thank you!
Olivia E - Galveston, TX
Google Review
★★★★★
I am not big on leaving reviews, but I cannot thank Mark & Lori for the outstanding work they have done installing retaining walls & cleaning/mulching my mom’s flower beds... Twice now (Dec. 2024 & May 2026). She couldn’t be more pleased with the quality of work & timeliness... You better believe that they will contacted again for the next job needed (& there will be one).
Derek W - Texas City, TX
Google Review
★★★★★
Mark and Lori provided excellent customer service and API was able to complete the job very quickly right after the holiday season. API briskly responded to all of our questions ans Mark did a great job of educating us throughout the project and provided frequent check-ins to make sure we knew exactly what to expect. Mark was onsite throughout the entire project.
Emmett S - Pearland, TX
Google Review
★★★★★ 5.0 Google Rating
