Synthetic Turf
Synthetic Turf, Designed to Perform
Plant Health
Comprehensive Lawn & Plant Health
Serving the Carolinas
Creating & Nurturing Outdoor Spaces
Haven Outdoor (formerly Iverstine Outdoor) delivers creative, solution-focused outdoor services to residential and commercial properties looking for the best quality in the region.
With a focus on lawn & plant health care, synthetic turf & golf greens, and landscape lighting, Haven nurtures vibrant, thriving landscapes and crafts stunning yards tailored to your vision.
Who We Are
Solutions, Not Just Services
At Haven Outdoor, every project begins with understanding the problem and designing the right solution—never a one-size-fits-all approach. From diagnosing soil and plant health challenges to executing precise installations like landscape lighting, synthetic turf, and golf greens, our team combines technical expertise with thoughtful craftsmanship.
The result is outdoor spaces that are purpose-built, beautifully executed, and designed to perform long after installation.
We nurture vibrant, thriving landscapes.
Quality landscape and lighting solutions tailored to you and your outdoor spaces. Beauty and sustainability at every turn.
Lawn & Plant Health
We provide personalized, solution-focused lawn and plant health care designed around your property—not a preset program. Every plan begins with a site assessment to understand your soil, turf, plants, and problem areas, allowing us to recommend sustainable solutions that support long-term health and beauty. From establishing strong lawns to improving soil conditions and protecting trees and shrubs throughout their lifecycle, our approach is rooted in expertise, diagnostics, and outcomes—so your landscape looks and performs its best in every season.
Synthetic Turf
Golf Greens
We design and install high-end golf greens using the proven systems and technology behind Celebrity Greens - the industry leader in PGA-caliber performance turf.
Celebrity Greens® golf greens play just like real greens, receiving shots exactly how golfers would expect from natural landscapes. With every artificial turf and golf green installation, we deliver the same level of care and attention to detail as we do with natural landscaping.
Landscape Lighting & Installation
The right lighting transforms an outdoor space—extending its beauty, functionality, and atmosphere well beyond daylight. Haven Outdoor designs and installs custom landscape lighting that highlights architectural features, enhances safety, and brings your landscape to life after dark.
Whether you’re entertaining by the pool, practicing on your golf green, or enjoying a quiet evening outdoors, our lighting solutions create inviting spaces designed to be used and enjoyed at any hour.
Testimonials
What Our Clients Have to Say
Our commitment to expert, solution-oriented care is evident in the projects we’ve completed and the customers we continue to serve. Read what current customers have to say about working with us:
Our Story
About Haven Outdoor
Owner Andrew Iverstine helms Haven Outdoor, combining his background in mechanical engineering with his passion for the outdoors. Andrew is a problem-solver who helps homeowners and businesses overcome outdoor challenges, including lawn and plant care, artificial turf design and installation, and outdoor lighting, balancing technical solutions and natural settings.
With a relentless focus on sustainable solutions that fit both your vision and your property, Haven Outdoor is your partner for a better, healthier, and more enjoyable outdoor experience.
Ready to Transform Your Property With Haven Outdoor?
Haven Outdoor is an Independent Authorized Dealer for Celebrity Greens®
Celebrity Greens® is a nationwide leader in luxury golf greens and artificial grass installations. We pioneered the industry, perfecting the installation of high-quality synthetic turf and introducing innovations in design and construction technology. We’ve built a solid reputation for exceptional aesthetics, scale and complexity of the design and the detailed execution of the project.
Exclusive, authorized dealers for Celebrity Greens® are hand selected based on their industry knowledge, depth of experience and quality workmanship. They are highly specialized and highly trained in the design and installation of multiple synthetic turf applications.
Due to the premium quality of Celebrity Greens’ work, we have amassed a number of celebrity and impressive PGA-pro endorsements. Most notably, our golf pros include: Masters Champion & The Open Champion Mark O’Meara, 6-time Major Champion Sir Nick Faldo, US Open Champion Gary Woodland, US Open and Masters Champion Jon Rahm, FedEx Champion Justin Thomas, 2-time Masters Champion Ben Crenshaw, Ryder Cup Team Members Max Homa and Paul Casey, PGA Tour Players Keegan Bradley, Nate Lashley, Kevin Streelman and Chad Ramey. Other clients include TV Sports Analysts Gary McCord and top 100 golf instructors Matt Killen and Peter Kostis, NHL legend and celebrity scratch golfer Jeremy Roenick, NHL Star Auston Matthews, MLB Legends George Brett & Roger Clemens and others including Bret Baier, Arron Oberholser, Rusty Wallace, Mark Mulder, Herm Edwards, Dennis Miller and Jim McLean, and the list just continues to grow.