- Price back from drawings or survey
- 0hrs
- Survey within a week of order
- 0days
- Calcs and CAD drawings after survey
- 0min
- Job-specific RAMS
- Sameday
- Order to install, faster when urgent
- 2 to 0weeks
Normal turnarounds. Every job has a Grün project manager on site. Daily photo progress reports during the install. Handover documents normally in your project folder before the engineers get home.
To price it
What we need from you to price it.
Drawings, photos or an outline is enough to start. We price from that or arrange a survey.
- Appliance type and number
- Output in kW or kVA
- Spigot or outlet size
- Approximate vertical and horizontal lengths
- New flue or existing chimney
- Termination
- Site location
What's in the package
Every support. Every connection.
Support steelwork, frames and fixing details coordinated with the flue, chimney or plant installation, with the interfaces to the building agreed up front.
Supply only, install only, or supply and install. Commercial and industrial only, no minimum job size.
- Flue support steelwork and brackets
- Channel frames, drop rods and hangers
- Plant decks and mesh grating
- Tank and equipment base frames
- Chimney and stack support structures
- Freestanding masts
- Rubber-footed and deadweight frames
- Liner and riser support details
The engineering
The frame is on the drawing before it is on the roof.
Three real support drawings. A channel frame for a generator exhaust extension, and the braced roof frames for two crematorium flues.
On site
Frames, masts and decks.
Scroll sideways for more
Case studies
Three jobs worth a look.
Send the equipment, the route and what it fixes to.
Price normally within 24 hours of drawings or survey information. Enquiry registered the same day with a job reference.





