Modular & prefab offices
Insulated-panel site offices, guard booths and portable rooms assembled from the floor frame up, with doors, windows, roof and trim.
Commercial & Modular Assembly
Commercial and modular office assembly in Pittsburgh, PA
Prefab site offices, modular buildings, shelving and commercial fixtures assembled on site by an insured crew, billed by the hour with an estimate up front.
$50 per hour
What We Handle
What we assemble for businesses
Flat-packed and modular products that need careful, square assembly on site.
Prefab storage buildings
Metal and panel storage units and equipment enclosures assembled on a prepared pad or slab.
Shelving & racking
Warehouse shelving, storage racks and back-room organizers assembled level and anchored where required.
Office furniture
Desks, workstations, cabinets, conference tables and breakroom furniture for new or moving offices.
Fixtures & wall-mounted items
Whiteboards, display TVs, signage, shelving and accessories mounted securely in commercial spaces.
Punch lists
Small install and adjustment tasks grouped into one visit so a space is ready to open.
Local Service
Commercial assembly across Pittsburgh and Washington County
Solaxay assembles modular and prefab units for businesses in Pittsburgh, Green Tree, Robinson Township, Carnegie, Bridgeville, Bethel Park, Moon Township, Monroeville, Washington, PA and nearby communities.
Commercial and modular assembly is billed at $50 per hour. Before scheduling, we review the kit, the site and access so the job is estimated in hours up front and the right tools and crew size show up on the day.
What helps us estimate the job
- Manufacturer, model and instruction manual, if you have it
- Photos of the site, pad or floor where the unit goes
- Delivery date and whether all parts are already on site
- Access details: gates, working hours, parking for a work vehicle
Our Process
Simple planning, careful work, clear follow-through
Review the kit and site
Check the model, parts list, base and access, then confirm an hour estimate.
Assemble on site
Frame, panels, openings and finish work in the manufacturer's sequence, kept square and level.
Check and clean up
Doors and windows adjusted, seals checked, packaging and offcuts removed.
Frequently Asked Questions
Commercial assembly questions
How much does commercial assembly cost?
Solaxay charges $50 per hour for commercial and modular assembly. You get an estimate of the hours before the job is scheduled.
How long does a modular office take to assemble?
A single-room insulated-panel office took two working days in our Washington, PA project. Larger units, uneven ground or kits with many loose parts take longer.
Do you prepare the concrete pad or foundation?
The unit needs a level concrete pad or prepared base before assembly. Tell us about the site in advance; if the base needs work, we will say so before scheduling.
Can you work on weekends?
Yes. Solaxay works 9 AM to 6 PM, seven days a week, so a weekend install that avoids disrupting your business is possible. Ask when you request a quote.
Do you subcontract for other companies?
Yes. Solaxay takes assembly and installation work from equipment dealers, facility managers and contractors who need a reliable local crew.
Tell us what needs to be assembled
Send the manufacturer, model and a photo of the site. We reply with an hour estimate, usually the same day.