Manufacturer of Lightweight Steel Buildings & Portal Frame Roof Systems

Applications:

• Logistics and Distribution Warehouses
• Manufacturing Plants and Workshops
• Aircraft Hangars
• Retail Showrooms and Superstores
• Sports Complexes and Community Halls
• Agricultural Storage and Processing Facilities

Ridge Steel Buildings Co. Ltd. was established in 1998 in Quanzhou China, specialized in design, fabricate and erect of steel buildings. Consisting of a highly operate workshop, an experienced drawing office and an efficient erection team, Ridge Steel Buildings has the ability to provide customers for various steel building with reliable quality and good price.

The works that Ridge Steel Buildings undertakes including pre-engineered steel buildings for factory, warehouse, workshop, godown, store, supermarket, sports centre, multi-storey building etc.
 

Prefabricated Steel Structure Metal Workshop Building with Low Cost:

• 1. Advantage: Low cost, earthquake-proof, anti-typhoon, anti-corrosion, recycle usage.
• 2. Main frame: All steel parts will be fabricated in the workshop, there is only bolt connection at site.
• 3. Roof & Wall: Single colored sheet/galvanized zinc sheet, or eps/glasswool/rockwool/pu sandwich panel.
• 4. Doors & Windows: We work with expert suppliers to provide you best solutions of doors and windows.
• 5. We supply all accessories needed for a completed building, like bolt, screw, trims & flashings, etc.
• 6. Additional: Easy suited with overhead crane, mezzanine floor in plywood or concrete, and more.

Installation Process Explained

Our steel structure building installation follows a standardized and efficient 12-step process:
 

1-2 Foundation
Prepare the concrete base according to the structural load requirements and install the pre-embedded anchor bolts as per the foundation construction drawings.
 

3-4 Columns
Erect the steel columns using a truck crane, with one worker guiding and 3-4 workers assisting. Secure each column onto the anchor bolts and add temporary bracing.
 

5 Roof Beams
After two adjacent steel columns are installed, begin installing the main roof beams to connect and stabilize the structure.
 

6-7 Purlins
Install roof and wall purlins after completing the column and beam installation. Bolt them securely onto the main structure to support cladding panels.
 

8 Purlin Rods
Reinforce the frame by installing horizontal tie rods between purlins for added stability.
 

9 Water Gutter
Install the gutter system along the eaves to ensure proper drainage and prevent water accumulation.
 

10-11 Cladding
Attach wall sheets to wall purlins with self-tapping screws, then install roof sheets. For insulated buildings, fix sandwich panels to both walls and roof.
 

12 Completion
Install covers at corners, eaves, windows, and doors; fit windows and doors in place; conduct a final inspection - your steel building is ready for use.

To prepare a quote, please share your design drawings. If you don't have drawings yet, provide these details so we can design and quote for you:

Location: Country/Area

Size: Length (mm) x Width (mm) x Height (mm)

Roof Load: ______ kN/m²

Wind Load: ______ kN/m² or ______ km/h or ______ m/s

Snow Load: ______ kN/m² or ______ mm

Earthquake Level: ______

Building Use: ______

Brick Walls? (Yes/No, Height if yes: 1.2m or 1.5m)

Insulation: Panel Type ______, Material ______, Thickness ______

Doors: Quantity ______, Size: ______ mm (W) x ______ mm (H)

Windows: Quantity ______, Size: ______ mm (W) x ______ mm (H)

Crane? (Yes/No, Quantity ______, Max. Weight ______ tons, Max. Height ______ m if yes)

Other: Skylights, ventilators, or other accessories needed?

Feel free to contact me with any questions. With over 20 years of experience in global markets (like America, EU, Middle East, Africa, SE Asia, Russia), I'll help you find the best solution for your project.