Professional Office Space in Downtown Oshawa

The Firms offers flexible office solutions for lawyers, paralegals and legal assistants. Full and part-time private offices, team spaces, executive boardroom and meeting rooms just minutes from the courthouse in downtown Oshawa.

Temporary Office Space For Lawyers

The Firms’ office solutions are designed exclusively for legal professionals.
From private offices and shared workspaces to boardrooms and mail services, every detail supports the confidentiality, credibility, and flexibility your practice requires.

wooden desk in private law office for rent downtown Oshawa

Private Offices

A professional workspace designed for focus and privacy. Our fully furnished offices give lawyers and associates a reliable base in downtown Oshawa, complete with secure access and flexible lease options.

Modern office space with desk and chairs.

Shared Offices

Collaborate without the overhead. Our shared office solutions provide a cost‑effective way to work alongside other professionals while maintaining a polished business presence near the courthouse.

Modern office space with cubicles and chairs.

Flex Desks

Ideal for legal assistants, paralegals, or practitioners who occasionally need a work space to prepare documents. Our Flex Desks come with all amenities and the freedom to book space only when you need it.

Conference room with yellow chairs and a table.

Meeting Rooms

Host client consultations or team discussions in a distraction‑free setting. Our meeting rooms are equipped with professional amenities, ensuring every conversation feels organized and confidential.

Modern conference room with six chairs and art

Boardroom

Host your important meetings in a professional boardroom designed for arbitration hearings, mediations, contract negotiations, and Health & Safety meetings. Conveniently located downtown Oshawa.

Reception area with staff assisting a visitor.

Mail Services

Establish credibility with a trusted downtown Oshawa business address. Mail handling and forwarding services give your legal practice a local presence without the cost of a permanent office.

Why Choose The Firms

We handle the overhead so you can focus on your practice.

Convenient Location

Steps from the Oshawa courthouse, our offices give you a professional base right where you need it.

Flexibile Terms

Book your office by the day, week, month, no long-term commitment. Scale your space as your practice grows.

Professional Workspace

Work in a distraction‑free environment designed for lawyers, paralegals, and legal associates who value focus and credibility.

Amenities Included

Fully furnished office space with reliable WiFi, access to mail services, printing, meeting rooms, and kitchenette with free coffee.

Discover Your New Office Space

Need More Details?

Book a quick call or tour today. We’ll show you how The Firms can give your business a professional home, complete with private offices, meeting rooms, and a corporate business address.

Book A FREE Tour

Call: (289) 634-8600

Contact Form
4.9
Based on 22 Reviews
google

Cindy and her team run first-class facility and it is a wonderful place to rent an office.

google

Such a beautifully appointed office, with options for all working needs, from full-time to part-time single and team offices, meeting and board rooms. Fantastic administrative staff and great opportunity to network with other small firms in the shared spaces, including modern kitchen area stocked with coffee and snacks for convenience. Lovely reception area to welcome clients. The Firms have thought of everything for an ultimate professional legal experience! And the close proximity to the courthouse and plenty of available parking is a bonus!

google

I've had the opportunity on a couple of occasions now to visit The Firms and the co-working space that they have created is second to none in our area. Whether you are a professional looking for a permanent, single office solution with a big firm feel, or perhaps work from home but would like an occasional, professional meeting space for clients, The Firms is an ideal solution. Professional, polished, boardrooms and meeting spaces, refreshment areas and quiet work space, The Firms has it all. Would recommend without hesitation!

google

This is a great location for office space and carries a professional look and feel.

google

As an insurance broker a professional office environment is paramount when greeting clients. The Firms exceeds my expectations in appearance, access, and quality. Cindy and her team provide a first-class work environment that never fails to impress my clients. The flexibility of office sizes, conference room and technology exceeds any comparable office space. Congratulations Cindy!

google

recently toured the Firms as an alternative to working from home and found it to be modern, beautifully decorated and spacious with just the right amenities for a professional looking to set up base or work remotely away from their head office. I had the opportunity to work with Cindy (the owner) previously in the financial industry and can attest to her professionalism and excellent understanding of unique client needs as evidenced by the range of flexible plans and office space.

google

As a consultant on The Firms, I can attest to the high level of detail and quality that went into developing this boutique coworking space. Convenient location, flexible options for a hybrid home/office setting or to just meet a client for a few hours. The professionalism in the team helps make an easy flow of your time using the space…this is definitely the go-to place that adjusts to your individual needs.

google

Professional, Clean and wonderful place to bring clients. I recently visited The Firms for a tour and was blown away by the detail the atmosphere and comfort provided. The team is committed to providing a great service for anyone looking to host client meetings in privacy, boardroom meetings that you just can host at home while offering a professional flair. They go above and beyond with providing Nespresso, drinks, snacks, secure parking and so much more. If you are looking for a local temporary office space The Firms is a must see.

google

I recently had the opportunity to have a tour of The Firms. I was amazed at the design and attention to detail that was consistent throughout the location. Every aspect of flexibility has been considered in the design. The front foyer is beautiful and very welcoming. The finishes throughout are very high end. This is a great place to host client meetings and can elevate the brand that a person brings to their business! Thank you for the tour, I can't wait to come back.

google

Modern, Very clean, Representable and Professional Environment. Our first time impression was WOW. Amazing service and great packages on their office rentals. Highly recommended for professionals.

google

Highly professional office space in Oshawa !!!!!!! The feel of walking into a downtown Toronto office space. Very well priced/will fit the need of any professional business that is looking for temporary office space/Great place and highly recommended.....any Accountant, Consultants, Lawyers...….

google

The office and meeting room facilities provided by The Firms are of superior quality. From printing to photocopying and use of computers as well as providing hot or cold beverages, this is your office away from your office.

google

I recently had the opportunity to tour The Firms. The space includes high-end commercial finishes, multiple meeting room sizes/formats, a comfortable lounge area (with snacks), and a ton of natural light. Cindy and her team were gracious hosts, and I'm confident you (and your clients) will be utterly impressed. Warmest regards, Jordan Wotten

google

The Firms is an elegantly designed space, fit for office professionals across the spectrum. Located in the heart of downtown Oshawa, being the only one of its kind, this is a space that offers clean offices, distraction free boardrooms and is a central, easily accessible location sure to fit the needs of your team and your clients.

google

Beautiful professional offices. Wonderful creative concept for shared office and meeting space! If you only need an office occasionally this might be a low cost option to consider.

google

Such a beautiful and professional space. It's perfect for professionals who like the flexibility of working in the office free of distractions, having a private and inviting space to see their clients but also like to work from home. Perfect for those who don't want the comittment of full time office lease and yet need an office occasionally.

google

The Firms is a beautifully appointed, highly professional office space. The owner’s vision is flexible, versatile and well priced. This well-situated office facility in Oshawa fits the needs of every business professional from temporary, occasional office use to permanent office space. It is the go-to place for office space to meet with clients for the Durham Region!

google

The Firms is a beautiful & professional work space in the centre of Oshawa that is convenient for meetings. I'm more than happy with Cindy & the staff & look forward to working together now in the future,