Bill Harrison


Bill HarrisonBill is a native of Georgia having lived in the Villa Rica/Douglasville area most of his life. He began his career as a painter's helper working in the same field as his father, Deryl Harrison, who started his commercial painting company in 1978. As Bill's career progressed, he took positions as a Job Foreman and later as a Superintendent over field operations. For the last 13 years, Bill has served as President of Harrison Contracting Company, which he co-founded with his father in 1995. Bill is an engaged company leader who prides himself on being a hands-on manager to ensure maximum customer satisfaction.

770.949.5776 ext 229

Chris Murphy

Business Development Director

ChrisChris comes to Harrison Contracting with over 15 years experience in Sales and Management. He attended Southern Polytechnic State University with a major in Civil Engineering. He takes personal responsibility for the performance and growth of the entire Harrison team. His experience in field sales and operation management helps to maintain quality growth throughout the company.

Chris on Google+ | Linkedin | 770.949.5776 ext 230

Calvin Pate

Executive Vice President

Calvin PateStarting as an estimator, advancing to Project Manager and Operations Manager, Calvin became Vice President in 2000. He’s a man of many hats and keeps himself in-tune with all aspects of operations. He and his team are constantly working to keep HCC on the cutting edge of our industry. Calvin is a prior member of the AGC Board of Directors and CEFGA Board of Directors, has served as Chairman of the AGC Young Leadership Program and was appointed to the National AGC Construction Leadership Program Council.

Linkedin | 770.949.5776 ext 224

Frank S. Allen


Frank S. AllenFrank joined HCC in 2017 with more than 25 years of experience in financial services.  Frank has extensive experience in process improvement, financial reporting and budgeting with prior experience to include P&L responsibility for national and international companies with multi-site divisions..  His operational experiences provide leadership in the development and evaluation of short and long-term strategic financial objectives.  Frank is a graduate of Harding University with a B.B.A. in Accounting and has passed the CPA exam.


770.949.5776 ext. 246





Juan Medina

Field Operations Director

Juan MedinaJuan joined the Harrison Contracting team in 2001 as a painter. He rapidly progressed to Foreman and then to General Superintendent over the entire painting division. Juan’s knowledge of field operations, people skills, attention to detail and organization recently earned him a promotion to Director of Field Operations. He is an integral part of the continued growth at Harrison Contracting.

770.949.5776 ext 240

Rhonda Wittmus

Project Manager

Rhonda WittmusRhonda joined Harrison Contracting in 2008 as an Estimator. She moved into the Project Manager position in which she is responsible for several of our Facility Maintenance accounts and general construction projects. Rhonda has over 35 years of experience in the construction industry and has worked as a Project Manager with several General Contractors and Paint Contractors in the Atlanta area. She has a degree from Auburn University from the School of Architecture in Interior Design.

email | 770.949.5776 ext 236

Eugene Dent

Project Manager

Eugene DentBased out of the Atlanta office, he monitors a wide variety of projects. His 20 years of experience in his field helps to deliver quality and consistency to his jobs. Eugene started his own business in 2005 doing commercial contracting for several contractors in and around Georgia for over 8 years. He works on new construction as well as updating old. Eugene’s work ethic makes him a great asset to our team.


Rachel Walls

Project Manager

Rachel LundgrenRachel brings her knowledge, experience and ability for creative problem solving to Harrison’s National Account Division. Growing up in the construction industry influenced Rachel to attend Southern Polytechnic State University and pursue a Bachelor of Science degree in Construction Management and a minor in Business Administration; she became OSHA certified in 2014. She is involved with each of her projects from the very earliest stages all the way through to completion. Rachel approaches all projects with a mindset towards keeping each of her projects on time and on budget with the end result of a satisfied customer.

email | 770.949.5776

John Vega

Field Superintendent

John VegaJohn joined Harrison Contracting Co. in 2017. He brings with him more than 10 years of experience in the painting industry. His focus is on delivering the highest level of customer service possible, while maintaining production and efficiency in the field. John focuses on our multi-site programs throughout the country as well as new construction and remodel projects.



Regina Poole

Project Manager

Regina PooleRegina is a native of Douglas County. She has been with Harrison Contracting since November of 2002. She was new to the construction industry when she began her role here in accounts payable. She now enjoys a variety of responsibilities as a Project Assistant. She enjoys the fast pace of her position as well as the family oriented atmosphere at Harrison Contracting.

email | 770.949.5776 ext 228

Morgan Ward

Project Assistant

Morgan WardMorgan joined us in the fall of 2016. She brings an administrative background to our team with more than four years experience. Her positive attitude and organizational skills help to keep everything in line for our clients and field team. She works primarily with our national account team, maintaining communication to and from our clients.

Anna Faciane

Project Assistant

Anna FacianeAnna joined HCC in the spring of 2016. She brings several years of administrative experience in the construction and property management industries. Originally from North Carolina, Anna relocated to Villa Rica in 2013. Anna attended Central Carolina community College where she earned a degree in accounting. We welcome her energy and attention to detail and know she will make a great addition to the team.

Luis Torres

Field Superintendent

Luis TorresLuis learned from the age of 16 how to paint.  When he started with Harrison in 2005, he knew he would be able to utilize his 13 years of experience to continue to grow with Harrison Contracting.  Since he began as a painter, he has proven that his skills are a great asset by making his way into the Superintendent roll.  His skills and expertise have made a wonderful attribute and addition to Harrison.

770.949.5776 ext 271

Tommy Haymon

Field Superintendent

Tommy HaymonTommy has been with Harrison Contracting since 1997. He brings 35 years of painting and management experience to his position. Tommy is responsible for scheduling and quality control of our national retail accounts.  He has developed a quality standard in his approach to maintenance that will insure the best job possible.

770.949.5776 ext 269

William Salguero

Field Superintendent

William SalgueroWilliam Salguero, who is also based out of our Atlanta office, has been with Harrison Contracting Co. for nearly 11 years. He monitors a variety of projects with customer’s both new construction and maintenance. William’s primary focus is with our general contracting clients.


Cliff Warnock

Field Superintendent

Cliff WarnockCliff joined the HCC team in 2014 as a foreman in our Carpentry/Maintenance division. He came to us with more than 20 years of experience in all types of construction and maintenance. In 2016, we moved cliff into the Field Superintendent position where he keeps track of our Atlanta team of Facility Maintenance techs as well as a variety of remodel projects throughout his region. Cliff takes great pride in delivering top quality customer service to our clients while maintaining efficiency of our crews. We are proud to have Cliff represent the HCC brand with his clients and our team.

Scott Henslee

Safety and Quality Director

Scott HensleeScott joined Harrison Contracting in 2002 with 15 years of painting and carpentry experience. Scott began his tenure as Foreman in the painting division, advanced to Superintendent in 2003, and in the spring of 2004, Scott was promoted to General Superintendent over the carpentry division, and most recently to Safety and Quality Assurance. Scott's attention to detail and safety training has led to a constant improvement in our quality standards and safety practices.

Linkedin | 770.949.5776 ext 241

Alicia Madden

Safety and Quality Coordinator

Alicia MaddenAlicia is responsible for  Safety Coordination, which includes implementation and enforcement of company safety policies. She also does the  personnel training, record keeping and interfacing with governmental agencies such as OSHA, NIOSH, EPA. Also her work includes incident investigation and resolution maintaining company safety records. She has strong organizational skills, self-motivated, able to work unsupervised.Certificates include: OSHA record keeping & OSHA 10hr.

email | 770.949.5776 ext. 223

Jerry Johnson

Business Development

Jerry JohnsonJerry comes to Harrison Contracting with 30 years sales and marketing experience. Jerry worked as the Southeastern Business Development Manager for one of the area's largest coating companies before joining Harrison Contracting. Jerry’s expertise in building working partnerships, sales, marketing, product knowledge, specification development, and team building, make him a valued asset to our team.

email | 770-949-5776

Bo Spurling

Shop Manager

Bo SpurlingBo has been with Harrison Contracting since 2009. He brings with him 39 years of experience in automotive repair and maintenance. He is responsible for maintaining all vehicles, trailers and equipment as well as coordination of all warehouse operations.

email | 770.949.5776 ext 233

John McLaughlin

Senior Estimator

John McLaughlinJohn earned his BS in Architectural Engineering Technology from Southern Technical Institute, now Southern Polytechnic State University. John is building on many years of construction experience including hotels, office space, warehouses, hospitals, retail and tenant build out.

770.949.5776 ext 222

Jennifer Purcell


Jennifer joined Harrison Contracting in early 2015 in the estimating department. She brings with her 10 years of estimating experience. Jennifer’s attention to detail and eagerness to learn has helped her to excel in her role. Jennifer and her family recently relocated to Pennsylvania where she continues to work remotely for Harrison. Her work ethic and willingness to go above and beyond to help out where needed has made her new transition successful. Jennifer enjoys the relationships she has built within the Harrison family and with Harrison customers.

Tiffany Arnold


Tiffany ArnoldTiffany has been in the Douglasville Area for over 40 years.  She joined Harrison Contracting in the Estimating Department in March 2017.  She brings with her 20 years of experience in the Commercial Construction Industry including retail, medical, office space, education, hospitals, tenant buildout and warehouses.  Tiffany has built relationships with several GC's and plans to continue to build up these relationships while at Harrison.



Molly North

Accounts Payable

MollyMolly has resided in the Carrollton area since 1991.  She joined the Harrison Accounting department in 2015.  She earned a Bachelor’s degree in Business Administration from the University of West Georgia.  Molly brings 20 years of experience in Accounting, Administration and general office management.  Her role at Harrison is in Accounts Payable and working to maintain correct job invoicing and excellent vendor relationships.


Jason Bailey

Jason BaileyField Superintendent

Kaylan Lanham

Kaylan LanhamTeam Administrator National Accounts

Krystle Wilson

Krystle WilsonDirector of Office Operations

April Boyd

April BoydTeam Administrator National Accounts

Larry Brock

Larry BrockProject Manager

Tommy Blackmon

Tommy BlackmonField Superintendent

Taylor Rand

Taylor RandAP Clerk

Larry Brock

Larry BrockProject Manager


Terry Brookins

Division Manager– Destin

Terry BrookinsTerry has been with Harrison Contracting since February 2011. He started as a job site superintendant and has since progressed to Division Manager for the Destin office. He comes to Harrison with twenty years experience in commercial general contracting. Ten years of that has been spent on large projects such as the Village at Baytown Wharf in Sandestin, The Presidio Landmark, the Disney Museum, and the San Francisco Passport Office, all in San Francisco. His years of general construction experience bring a welcome insight into the total jobsite perspective.


Diana Arnold

Diana ArnoldProject Assistant

Diana has been with Harrison Contracting since spring of 2015 as a Project Assistant. Originally from the west coast she has been living in the Destin area over the last 10 years. Diana brings several years of Construction related experience; from estimating fire and water damage clean up and rebuild, supervising the field crew and sub-contractors. She also has many years’ experience in a Construction related office environment. She enjoys working with the Harrison team to assist in the Destin division’s continued growth.

Allison DiSalvio

Allison DiSalvioBusiness Development

Allison joined the Harrison Contracting Team in September 2015. She brings 20 years of sales and marketing experience ranging from Advertising, Contract Furniture and Painting Contracting. She holds a Bachelor of Science degree from the University of South Florida. Allison strives to build a positive client relationship and has proven successful in sales. She has a passion for helping customers solve their problems. Her professional experience and dedication to customers brings a unique insight and perspective to the painting industry. Allison focuses on business development in the Gulf Coast Market.

Mark Hemler

Field Superintendent

Mark HemlerMark joined the Harrison team in 2015. A native of Syracuse New York, he brings over 25 years in Commercial Construction experience. After just over a year working in the field as a Foreman; Mark has recently been promoted to Project Manager. Mark’s main objective is a safe and productive jobsite resulting in a high quality finish.


Steve Lampasona

Division Manager - Maintenance

Steve LampasonaSteve joined Harrison Contracting in 2009 and brought with him an extensive background from previous employment ranging from software services at IBM, as a National Account Service Manager for The Raymond Corporation, and as a Maintenance manager for Home Depot. Steve is a licensed to service commercial broadcast radio equipment, FAA Radar, is an Instrument rated Commercial Pilot, and is a Major in the USAF Auxiliary CAP. Steve manages the Tampa office specializing in work order maintenance for our Facility clients such as Office Depot, Advance Auto, and hhgregg, Steve's expertise in disaster recovery has led to Harrison Contracting's role as the National Recovery contractor for Office Depot.

Linkedin | 678.373.9019

Rich Zimmerman

Division Manager Tampa - Painting

Richard ZimmermanRich is a Cherokee county native having called Georgia his home since the age of 12. He brings over 19 years of field, operations and project management in commercial and residential building and development. In the last 10 years he has worked primarily as an operations and project manager for General Contractors on large scale federal projects from Charleston to Jacksonville. He previously owned his own design and build firm based out of Douglas County, and believes strongly in an employee owned, customer centric business model. In addition, he is involved in many facets of sustainable development, a member of the GAHB Green Building Council, and a Nationally Certified Earth Craft Professional Builder.


Marieli Bonilla

Project Assistant - Tampa Maintenance

Marieli BonillaA Miami native, Marieli moved to Tampa after earning her degree in Graphic Design.  With over 10 years of executive assisting experience she found a place in the construction industry after her move. She came to HCC with 5 years of experience in the industry. She brings a strong work ethic, organizational skills & attention to detail to our Tampa office.


Mike Quarles

Project Manager

Mike QuarlesMike joined Harrison Contracting, Tampa, in 2012, bringing over 30 years of construction management and general contracting experience. A native of Atlanta, he received a Bachelor of Civil Engineering degree from Georgia Tech. Mike is involved with Facilities Maintenance and project management in Tampa, and is a state certified General Contractor license holder in Florida.

email | 770.949.5776

Bill Davis

Business Development

Bill Davis Bill joined the Harrison Contracting Team in July 2015. He brings over 40 years experience in the paint and coatings industry. Having been employed by multiple coating manufactures, he has received extensive training on commercial and industrial products, surface preparation and coating application techniques. He also has multiple years experience on the contractor side with experience in estimating and project management.

Tim Rackley

Tim RackleySuperintendant