Dormers enhance a ‘Room in Roof’ design and create additional full height space – we offer a standard prefabricated or bespoke dormer solution to ensure quality, enhance speed of build and reduce working at height. An insulated dormer built offsite as part of your total roof solution. All dormers are fully engineered to your design and supplied to site either as a ‘kit’ or ‘complete’ ready to install.

Fully Designed & Engineered


Complete Kit

Bespoke Solutions
- Offsite manufactured
- Reduces on site build time
- Addresses skills shortages
- Helps to meet high demand
- Availability of bespoke sizes
- Structural Dormer – Engineered
- Factory Insulated – Range of U Value options
- A1 Fire Rated Option
- Quick and easy to install
- Suitable for all finishes

Crendon Lynx
Crendon - North & Midlands
Carr Wood Road, Glasshoughton,
Castleford,
West Yorkshire WF10 4PS
T: 01977 554220
E: [email protected]
Wyckham Blackwell Ltd
Wyckham Way, Old Station Rd
Hampton in Arden, Solihull,
West Midlands B92 0HB
T: 01675 442233
E: [email protected]
Timber Innovations
Units 18-19 Monkspath Business Park
Solihull,
West Midlands B90 4NZ
T: 0121 314 7735
E: [email protected]
Crendon - East Anglia
Crendon - Trusstec
Crendon - South Wales
Crendon - Avon
Knowle West Media Centre,
Leinster Avenue, Knowle West,
Bristol BS4 1NL
T: 01275 832724
E: [email protected]
Crendon - South West
Crendon - South
Unit 27, Enterprise Park,
Piddlehinton,
Dorchester,
Dorset DT2 7UA
T: 01305 847110
E: [email protected]
Glosford SIPs
Harmony Timber Frame
Unit 1b, Canterbury Industrial Park
Island Road
Hersden
Canterbury
Kent CT3 4HQ
T: 01227 209 087
E: [email protected]
Harmony Timber Solutions
Unit 2a, Canterbury Industrial Park
Island Road
Hersden
Canterbury
Kent CT3 4HQ
T: 01227 712 322
E: [email protected]
Contact Crendon
Contact Wyckham Blackwell
Contact Timber Innovations
Contact Crendon Trusstec
Contact Glosford
Contact Harmony Timber
Crendon Wilson
Park Lane Business Park, Kirkby-in-Ashfield
Nottinghamshire, NG17 9LE
T: 01623 688480
E: [email protected]
Contact Crendon Wilson
David Smith St Ives
Contact David Smith St Ives
Crendon Timber Frame
The Roof Truss Company Northern
2 Rainhill Close, Stephenson Industrial Estate
Washington, NE37 3HU
T: 0191 417 9040
Contact Roof Truss Northern
Crendon Timber Frame

Unit 9, Rassau Industrial Estate,
Rassau, Ebbw Vale
NP23 5SD
Crendon - South Midlands
27-29 Don White Road,
Ogee Business Park,
Wellingborough,
Northamptonshire
NN8 4FT
Cornwall
Unit 2 Toldish Lane,
Indian Queens,
St Columb,
Newquay,
Cornwall,
TR9 6HL