MODULAR SINGLE STORY INPLANT OFFICES
Discover Prefabricated Warehouse Offices Solutions
Single Story prefabricated in-plant offices are a great addition to large warehouses and manufacturing facilities. For many large warehouses and production facilities, modular in-plant offices are a necessity for business. Modular single-story in-plant offices provide a place to conduct administrative work and a means to maximize space. Designed to transform unused space, in-plant modular offices are a great way to add usable office space to your facility.
In addition to our standard customization options of wall colors and finishes, our in-plant offices have some extra features that enhance their functionality in the warehouse-type environment. Our modular prefabricated in-plant offices can be equipped with a steel base with forklift pockets, which provides the flexibility to move the office very easily.
Allied Modular is dedicated to creating modular products that will allow you to maximize space and not be hindered by the typical headaches, downtime, and mess that is found with conventional methods of construction.
INTERIOR BUILDING OPTIONS
Explore our wide selection of wall finishes, doors, ceilings, roofs, lighting, flooring, and accessories.
Start Your Design Today!
📐 Sizes & Layout Options
| Size Range | Recommended Use Cases |
|---|---|
| 10′ x 10′ – 10′ x 20′ | Small offices, guard shacks, or break rooms |
| 20′ x 40′ – 30′ x 60′ | Multi-person offices, open-plan layouts |
| 60′ x 100’+ | Corporate suites, multi-office configurations |
- Ceiling Heights: 8 ft (standard), 10–12 ft (custom available)
- Expandable: All offices are reconfigurable and relocatable
💡 Benefits
- Quick Installation: Factory-assembled units reduce on-site construction by up to 80%
- Minimal Disruption: Installed cleanly and quietly in active work environments
- Scalable: Easily relocated or expanded as your business grows
- Green Building: LEED-compliant options available; reduced waste & energy use
🛠️ Customizable Features
Walls & Partitions
- Material: Vinyl-clad gypsum, aluminum, glass, or painted drywall
- Optional: Soundproof walls, glass wall systems, moveable partitions
Floors
- Standard: Commercial-grade carpet or vinyl
- Optional: Epoxy flooring, laminate wood, raised access flooring
Doors & Windows
- Aluminum-framed glass doors or solid-core wood
- Fixed or sliding glass windows, tinted or transparent
Electrical & HVAC
- Pre-wired for lighting, outlets, Ethernet
- Compatible with HVAC systems (mini-split, ducted, rooftop units)
Frequently Asked Questions
Can modular offices be relocated?
Yes. All of our modular units are built with flexibility in mind and can be disassembled and reassembled as needed.
Do your buildings comply with local codes?
Yes. We custom-build to meet or exceed all applicable California and national codes, including seismic requirements.
Can a modular office be built to match the style, branding, or colors of my existing building?
Yes, certainly. Modular offices can be customized in both interior and exterior appearance. (Check out some of our options here.) In fact, one of the biggest benefits of choosing Allied Modular over other manufacturers is that we can provide a huge variety of colors and finishes to help your space fit in with your surroundings or branding.
MORE MODULAR SOLUTIONS FOR YOU
PRODUCT GALLERY
VIEW SOME OF OUR RECENTLY COMPLETED OFFICES
Why Allied Modular Wall Systems are Superior
SAVE A LOT OF YOUR TIME
Modular offices can save your company time and money! Our products offer unique tax benefits not found with traditional methods of construction. Contact a rep and let us explore how modular office buildings can solve your business problems.
CUSTOM DESIGN
Modular versatility permits us to produce customized designs for any unique application.
COST-FREE DESIGN HELP
We provide cost-free design help so that your Allied Modular “modular office” will truly blend the best in both modular building technology and your custom specifications.
SUPERIOR PRODUCT
Allied Modular‘s modular offices are built under factory controlled conditions which yields a superior product and an efficient, green building process. We recycle excess materials, and our wall systems can help you earn up to 25 points on LEED-certified projects. We are a top-rated modular office manufacturer and supplier.
WIDE-RANGING INSTALLATION CAPABILITY
We employ our own factory-trained installers and can supply installation services for all our products throughout The United States and Canada.
WARRANTY AVAILABLE
Our 10-year warranty on materials and a 1-year warranty on labor guarantee our modular wall systems supply years of problem-free service.
MORE ON MODULAR OFFICES
Allied Modular’s modular offices are designed to be installed quickly without costly downtime or disruption to your facility. Our factory-trained installation team will get your modular office up and running in no time. Our solutions eliminate the need for patching or painting, as our walls are available in a variety of colors and finishes. In addition to being incredibly durable, our modular office systems are almost completely maintenance-free.
Our modular offices offer an unequaled level of customization and flexibility. Unlike traditional construction methods, Allied’s walls can be moved or reconfigured with ease. In addition to colors and finishes, the raceways in our wall systems make for easy addition of phone, data, and electrical lines. All of these features give you the freedom to create a custom office specific to the needs of your operation. Modular offices are excellent for many industries, ranging from industrial to pharmaceutical, to warehouses and manufacturing, and even education.
EXPLORE MODULAR OFFICE OPTIONS
Explore our wide selection of modular office solutions, including wall finishes, doors, ceilings, roofs, lighting, flooring, and accessories. As a top-rated modular office manufacturer, we encourage you to reach out, today, for a free consultation and project estimate. Modular construction blends the best of custom and modular to create unique, affordable solutions.
FOUR STEPS TO A SUCCESSFUL PROJECT — EVERY TIME
Over the past 30 years, Allied Modular Building Systems has earned a reputation as the best manufacturer of modular offices, buildings, and construction. We’ve built a system. Not just a system for constructing modular buildings, but a system for delivering successful projects – every time.
Our experience as the industry’s only truly full-service modular construction company has given us a unique understanding of each step in the modular building process. This insight has helped us to develop a comprehensive process that anticipates and plans for potential obstacles that might otherwise impede the success of your project, whether that be a modular or inplant office, a comprehensive modular building, or just a partition or other smaller pre-fab or modular need.
In this document, we have outlined our process to help you understand what you can expect when doing business with Allied Modular.
