Our Company

BOSS Concrete/Construction LLC was founded in 2003 by Brian Selleck.  We have grown each year in every category – revenue, project complexity, even employee count – every year for the last 15 years, to become one of the Premier Concrete Contractors serving the South Atlanta metro area.  We do both residential and commercial work.

Our crews are experienced in every type concrete job, from large driveway repairs, driveway replacements, and concrete parking lots, down to small concrete patio repairs, concrete garage slabs, and sinking residential driveway sections. BOSS is a fully licensed concrete contractor and we do our concrete work right, the first time. Is your concrete patio too small? Does your concrete driveway have cracks or is it sinking? No problem. Whatever your concrete project is, chances are we’ve already done it hundreds of times over.

Concrete and Masonry services BOSS Construction LLC offers to the South Atlanta area (Mainly Fayette and Coweta Counties):

  • Driveway replacement and concrete driveway repair;
  • New concrete patios, concrete driveways, or concrete sidewalks;
  • Enlarge your existing concrete patio or driveway;
  • Crack repair in your concrete or replace concrete sections;
  • Install brick pavers or flagstone on your existing driveway, walkway, or patio;
  • Install a new stamped concrete patio, walkway, or decorative driveway entrance;
  • And much, much more!

BOSS Construction LLC is your stamped concrete specialist in South Atlanta.

We own our stamped concrete mats instead of renting them, and we pass the savings on to you. Stamped concrete has quickly overtaken natural stone and pavers as the number one decorative option for the outdoor space. Stamped concrete in Atlanta is half the cost of traditional stone, and because stamped concrete is all one solid concrete piece, it is quite possibly the most durable, low maintenance, and long lasting investment in your outdoor living space you could make. But you should remember one thing – stamped concrete must be installed by a knowledgeable and experienced concrete contractor because it cannot easily be patched or repaired. BOSS Construction LLC will install your stamped concrete patio right the first time, and stand behind your project with a solid industry warranty.

Our People


Brian Selleck

Owner (Senior Project Manager)

770-599-3800 office ext. 102

Brian founded BOSS Concrete/Construction LLC in early 2002, just after the attacks of September 11, 2001. Beginning with small concrete and block projects, the company expanded over the next decade to become the company it is today. Brian is still involved in all of the day-to-day operations of the company, and is currently in charge of all sales.


James Margrave

Sales/Project Manager

770-599-3800 office ext. 105

James has spent almost two decades in the concrete and masonry industries. He has earned many GDOT and OSHA certifications throughout his career, and is also an accomplished welder and skilled hydraulic and diesel mechanic. Since coming onboard in 2015, James has handled hundreds of installations for BOSS, and he brings a wealth of knowledge and ability to the logistical side of our operations, both commercial and residential.


David Arrington

Sales/Project Manager

770-599-3800 office ext. 107

David was hired in early 2017, and has worked most of his life in the construction industry.  He has vast experience in Construction Managment and Construction Retail. His previous experience includes commercial sitework with Brent Scarborough, and asphalt paving with Blackjack Paving, as well as Storefront Store Manager at Walker Construction Products.  David is experienced in Pavestone and Belgard paver and modular wall systems.


Miss Mary

Office Manager

770-599-3800 office ext. 108

In addition to being my Mom and Grandma to my three kids, Miss Mary handles all of our initial contacts, sending out estimates, invoicing and payments, insurance audits, and bookeeping for the office.  This place would not run without her!

Derek full

Derek Mardis

Outside Sales

770-599-3800 office ext. 106

Derek has spent more time in the Concrete and Masonry business than anyone here at BOSS.  He is our most experienced estimator, and handles quite a bit of our sales, especially during the busy season.  Derek has a familiarity with the construction process that translates well, and he is adept at listening to our customers, and bringing their ideas to life.


Frank Bryant

Job Foreman

Frank started with us in 2018.  He brings plenty of industry experience with him, working for many years in the concrete industry, both commercial and residential.  He has become an integral part of our daily operations, and is doing a great job.