About Us

Your Design Team

Based in the quaint town of Sterling Massachusetts, we at Joshua Allen Design combine transitional style with a modern twist and a unique New England flair. Covering all of your interior design and property marketing needs, we bring a friendly, approachable and sincere attitude to the design process. We believe that listening, understanding and building strong relationships with our clients take priority. Our goal is to design innovative, functional, and beautiful spaces for each individual client with options that work within any budget. With a full warehouse of inventory, professional expertise in the world of design & property marketing and a passion for bringing your vision to life, we are fully committed to each and every project, for each and every client, each and every day!

Our Mission

To provide innovative, functional, and aesthetically pleasing interior designs that are as unique as the individuals living in them with choices that work within any budget and timeframe.

.- the Joshua Allen Design Team

Meet Your Team

Joshua Allen Halterman

Owner / Interior Designer

Amanda Cabral

Lead Interior Designer

Josh Huehls

Operations Manager

Erica Titus

Marketing Manager

Daniela Wholey

Social Media Strategist

Carol Ann Gjeltema

Office Administrator

Mike Murphy

Operations Coordinator / Marketing Assistant

Our Community

We at Joshua Allen Design believe that partnering with others both locally and globally is one small step to creating a positive and enduring future for our community as a whole. We proudly support local businesses, charitable foundations and local educational institutes. Giving back and supporting others is a core value of our business and working with us provides a platform for you to support and give back as well! We sincerely thank you for your business!


Homes for our Troops

Homes For Our Troops is a nonprofit organization that builds and donates specially adapted custom homes nationwide for severely injured post - 9/11 Veterans, to enable them to rebuild their lives.

Elton John Aids Foundation


We at Joshua Allen Design are proudly partnered with the Elton John Aids Foundation and pledge to donate a monthly percentage of all consult related proceeds to assist them in their fight to end the global HIV epidemic. 

Fitchburg State University

The Communications Media department at FSU offers students an internship experience to prepare them to enter the competitive workforce. We are proud to be an internship site where students can gain valuable real world experience. 

Page 1 Rewrite

Page 1 Rewrite is our go-to for any of our custom furniture refinishing needs. The company is owned by a good friend of ours, Robin Ryan who also owns and runs a photo studio, Robin Falk Photography. Robin is a creative mastermind with endless design skills. You can find her custom décor and furniture pieces at our Sterling & Maple shop in Sterling, MA.

Artslily Studio

Artslily Studio is proudly owned by a local and incredible artist and friend, Tracey Fitzpatrick. Tracey hand draws every piece of art she creates for her studio and works in a variety of media. She has a very unique style that makes her work stand out, and we love it! Her custom art pieces (cards, paintings, prints, etc.) can be found at our Sterling & Maple shop in Sterling, MA.

Treeo Woodworks

Treeo Woodworks produces some truly amazing custom home decor and furniture pieces made of wood and metal. Stay tuned for collaborations between Treeo's owner Noah Huehls and Joshua Allen Design!