CAD drafting sits at the heart of modern architectural work. Without digital drafting, teams fall back to slow revisions, broken collaboration, and rising costs.
Tools like Revit, Archicad, Rhino, and other CAD and BIM software let architects produce precise floor plans, construction drawings, and 3D models faster and with fewer errors. They keep architects, engineers, and contractors aligned throughout a project.
The catch? Cost. Not every firm can afford to keep CAD drafting fully in-house, especially when drafting needs fluctuate. Hiring a mid-level CAD drafter in the US can easily cost north of $50k per year, before benefits, software licenses, and overhead are factored in.
That’s why many firms outsource architectural CAD drafting. It’s a practical way to scale capacity, hit deadlines, and get expert support without adding permanent overhead.
Below, you’ll find a curated list of reliable architectural CAD drafting services, along with their pricing, strengths, and the types of projects they handle best.

BluentCAD operates under BluEnt, a global technology and consulting firm founded in 1999. The company’s AEC division has completed 80,000+ projects globally, covering hospitality, commercial, residential, and infrastructure work.
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BluentCAD offers three pricing models: fixed time and cost, an hourly basis method, and a full-time equivalent studio model. You can check a comparative analysis of each method on their website.

Established in 2003, The CAD Room is one of the UK’s leading drafting and modeling outsourcing companies, especially for mechanical, electrical, and plumbing (MEP) projects. They emphasize reliability, clear communication, and competitive pricing.
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They provide both 3D modeling and 2D drafting services, covering everything from basic floor plans, residential drafting services to complex MEP drawings. Their portfolio shows extensive experience in hospitals, commercial buildings, luxury installations and other specialized environments.
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Pricing is not listed, but one of The CAD Room’s commitments to their clients is "economically realistic pricing" with the aim of giving them "quality for money."

ArchiCGI began in 2011 with the mission of improving the speed and quality of CGI and design drafting services.
Compared to companies in this list, ArchiCGI is the youngest. However, this does not mean they are “inexperienced.” In fact, they now serve over 2,000 clients, including notable names such as Zaha Hadid Architects and FGMA Architects.
ArchiCGI’s estimates are provided within an hour after you submit your project brief, according to their website. Then, the project starts as soon as both parties agree to the terms. No waiting lines. Clients may also opt for on-time guarantee, where delays result in free renders.
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Contact the firm to get a custom quote.

Alpha CAD Service is a subsidiary of Alpha BPO, an outsourcing company based in India offering web solutions to international clients since 2006. Its main clientele is US and European companies. It promises its clients high-quality output, favorable time zones, and supportive outsourcing policies, all at cost-effective prices.
The company employs a team of highly skilled professionals who are well-versed in international building codes and standards (as listed on their About page). Their portfolio spans a wide range of residential and commercial projects, including gardens, amusement parks, government offices, schools, hospitals, theaters, hotels, resorts, and more.
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Alpha CAD Service is transparent about pricing and publishes its rates directly on its website:

Founded in 1988, CAD/CAM Services entered the market as CAD was taking off. Today, with 37 years of experience, it operates as a multi-industry engineering firm serving sectors from plastics manufacturing to aerospace.
They’ve worked with Fortune 500 companies including Amazon and Boeing, as well as the U.S. Navy.
While their portfolio mostly consists of mechanical and industrial engineering projects, CAD/CAM Services provides civil, architectural, structural, and MEP services.
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This US-based engineering consultancy, established in 2008, offers CAD-focused services backed by a team of certified engineers, architects, detailers, and draftsmen. Their mission centers on efficiency, precision, and the belief that “customer satisfaction is the best business strategy.”
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Founded in 1991, Pinnacle Infotech is a global firm with 14 offices, offering CAD drafting, BIM services, consulting, facilities management, estimation, and software training.
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Outsourcing architectural drafting is often the most practical option for firms handling multiple projects or operating with limited internal resources. The main benefits include:
Reduced cost
Outsourcing eliminates overhead related to salaries, training, hardware, office space, and software licenses.
Faster turnaround time
Specialized drafting firms handle large volumes daily. Their experience allows them to work faster and more efficiently.
Immediate access to skilled technicians
Outsourcing CAD drafting lets firms bypass hiring and training cycles and get immediate access to professionals familiar with industry standards and building codes.
Higher quality
Dedicated CAD teams follow established quality control processes, leading to fewer errors and more consistent documentation, while bringing experience from hundreds of completed CAD projects.
Scalability
With reduced costs, faster turnaround time, access to skilled technicians and better quality, outsourcing CAD works lets you take on bigger projects without stretching your internal resources.
Outsourcing architectural CAD drafting is not a shortcut. It’s a proven way to manage fluctuating workloads, meet tight deadlines, and access specialized expertise without the cost and risk of expanding an in-house team. When chosen carefully, the benefits clearly outweigh the drawbacks.
The right drafting partner can directly impact project quality and delivery. If you evaluate providers beyond this list, focus on their portfolio, turnaround times, pricing structure, and start with a small test project to validate fit.
Done well, outsourced drafting becomes a dependable extension of your workflow rather than a compromise.