The Newcastle Homes Team

Glenn Siddle

Owner and CEO

Glenn Siddle has been married to his wife, Lucy, for 31 years. They have twin daughters, Melissa and Melanie who both graduated from Auburn University. Glenn's background is in Mechanical Engineering, and as an entrepreneur has started t...

Shawn Arterburn


Shawn E. Arterburn is a senior real estate development executive with a career history of award-winning industry success spanning startup, turnaround, and growth initiatives in dynamic environments. He holds a BS in Building Construction...

Robin Trimm

Chief Financial Officer

Robin Trimm, joined the team in September 2019.  In his new role as Chief Financial Officer, Robin will oversee financial operations at Newcastle Homes.

Robin is a seasoned accounting professional, most recently serving as ...

Michael Anderson

Vice President of Operations

Michael, a seasoned licensed homebuilder, has been a part of the construction industry for almost 20 years.  He began his career working in construction as a trade contractor before moving on to building new homes under his own company ...

Brandon Todd

Engineering Manager

Brandon joined the Newcastle team in May 2021 as the Engineering Manager and will partner with the Development Manager in the company’s due diligence, design and engineering, and horizontal land construction f...

Ashley Donaldson

Broker/Sales Manager

Ashley began her real estate career in residential new construction over 14 years ago in Birmingham with the largest publicly traded homebuilder in the United States. She recently worked for Liberty Park Joint Venture where she was the ...

Roger Williamson

Land Development Manager

Roger Williamson is the Community Project Manager over our Camellia Ridge and The Cove community. Roger went to school at the University of Alabama in Birmigham to study Marketing. He has been building for ten years & initially start...

Bethany David

Controller Manager

Bethany David is a seasoned accounting professional, most recently serving as the head of the Closing and Accounting Staff for the last 2 years with Newcastle Homes. She graduated from The University of South Alabama with a Bachelor of S...

Zachary Alford

Purchasing Manager

Zachary is an experienced new construction professional, most recently as the Purchasing Assistant with Newcastle Homes and previously as Intern to Senior Superintendent with the Birmingham Division of the largest homebuilder in the Unit...

Stephanie Bishop

Contracts & Closing Manager

Stephanie has over 16 years professional experience working in the new construction real estate field.  She joined Newcastle Homes in November of 2016 to manage the closing process. Stephanie finalizes all contracts, schedules homeowner...

Madison Benson

Marketing Manager

Madison is a Birmingham native, currently attending the University of Alabama at Birmingham pursuing a degree in Marketing with a minor in Finance. With several years of experience in Real Estate Marketing, Madison brings a great pers...

Nikki Daidone

Selections Manager

Nikki has 4.5 years of experience in new home construction, previously working for a large homebuilder in the Birmingham market. She works with vendors, design, and our purchasing department to set up, maintain, and track all of our sele...

Kristin Durham

Staff Accountant

Kristin reviews all vendor statements and processes accounts receivable and accounts payable for Newcastle Construction. She tracks expenses and keeps all Newcastle financial records up-to-date. 

Annabeth Jones

Estimator - Northern Territory

 Annabeth is responsible for tracking our soft cycle durations and make note of our hold-ups. She also reviews all new starts (spec or presale) before they make it to the field, including design documents, plot plans, and permits. She...

Misty Jones

Estimator - Southern Territory

Misty is our Estimator for our Southern territories. She works along side AnnaBeth, our estimator for our Northern territories.  After attending The University of Alabama at Birmingham, she has spent 14 years ...

Karen Pierce


After graduating from The University of Alabama with a degree in Interior Design, Karen has a large amount of experience. From working in one of the largest showrooms in Houston to personal consultation in Helena, Karen is an innovatativ...

Stacy Key


Stacy is our Expeditor under our Contracts Manager. Stacy executes and ensures all permits for all communities are applied for and obtained. She received her BBA in Finance from Montevallo and a MBA from Samford. She has more than 20 yea...

Diamond Stephens

Customer Care Representative

Diamond joined the team in March 2020 taking over as Office Administrator and HOA Representative. She graduated from the University of Montevallo with a Business Degree.

Diamond handles a variety of clerical tasks to ensure that ...

Jackie Gonzalez

Customer Care Representative

Jackie manages HOA  in the Northern sector of the New Castle Communities. She has over 5 years of experience in customer service and customer care. She is now managing warranty concerns for homeowners and tracking them to ensure prompt...