Apex Premier Garden Shed 12 x 6


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Need some help? Call us on 0333 577 9400

Product images & videos are for illustration purposes only, all images represent the product but may not represent the visual size! - See product dimensions below


16mm Tongue & grooved shiplap - (Pressure treated)


44mm x 58mm Smoothed on all 4 corners


3 Lever door lock included


16mm Tongue & groove


16mm Tongue & groove, mineral felt included


15 Year anti-rot protection against timber rot & decay


Select your options/accessories carefully, if no options or accessories are selected then your order will be made with the standard options!

Window/Glazing Option

Door Options/Accessories

Plastic EcoBase Grid System

Note: Ecobases are delivered separately by an independent courier company direct from the manufacturer, normally within 48hrs from ordering excluding weekends.
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We finish our Tanalised shiplap cladding to a thickness of 16mm and ensure that only the finest boards we machine are used. Also the cladding is always planed to ensure a super smoothed quality finish.

Do not except cheaper OSB flooring or roofing, we strictly use only the finest selected european softwood timber in our garden buildings and strongly advise you to avoid the cheap sheet materiel option.

Stronger floors ready to go – Your 16mm tongue and grooved floor is ready to be sat onto your chosen base. Some competitors garden buildings don’t come with a floors or if you select the floor option they arrive in pieces for you to construct yourself. Not ours though!

Thoughtful touches come standard, we supply every garden building with corner beading. This makes sure the wind and water doesn’t penetrate through the corners.

Our craftsmen make sure to manufacture all of our garden buildings with thick four rounded corner framing, this gives the framing a truly quality finish and makes sure your new building stands tall for years.

We supply secure fasteners along with nails and all fixings you require to assemble your new garden building, we also supply coach bolts that are used on all corners top and bottom to make sure the build holds together solidly – We even pre-drill the outer holes for easy guidance.

Crystal clear glazing is supplied as standard to all garden buildings with windows, we supply 2mm perspex for a more safer garden choice – We also offer optional 3mm glass or 4mm toughened glass if required.

Well made framed door, our in-house joiners take pride in personally assembling each door for any of our garden buildings. Also , unlike many of our competitors, we also add diagonal corner brace framework – This offers fantastic support against even the most heavy handed people over years.

High quality 3 lever lock and door handle supplied, fitted to every tanalised garden building with a vertical door. So you can be rest assured your new garden building is secure as soon as it’s erected.

High quality polyester mineral roofing felt is supplied with every garden building with a roof, our roofing cover adds the best protection against all weathers for years to come. Also supplied are galvanised roofing nails to keep the felt secure.

Tidy and classic finishing touches come standard with our garden buildings, we supply barge-boards to complete the perfect style and also helps protect roofing felt on the edges.


The Apex Premier 12′ x 6′ Garden Shed offers pressure treated timber throughout, standard with the Premier range is the extra strong 58mm x 44mm framing – The cladding used is also the extra tough pressure treated 16mm finished shiplap. The Premier Apex also benefits with a stronger more secure framed door fitted with a 3 lever door lock. The windows on this model are fully framed as standard making this the ultimate garden shed you will be proud to own.

We also include a 15 year guarantee for this product against timber rot and decay.

Note: The windows on this model can be placed on either side upon assembly, photos used are for illustration purposes and the model shown is the 8′ x 6′.

A.2000mm B.3550mm C.1750mm D.2423mm

> Width Externally1750mm
Width Internally1662mm
> Depth Externally3550mm
Depth Internally3462mm
Eaves Height Including Floor2000mm
Ridge Height Including Floor2423mm
Eaves Height Internally1927mm
Ridge Height Internally2277mm
Door Opening Size785mm (w) x 1870mm (h)
Window Size457mm (w) x 610mm (h)
Wall MaterialsT&G Shiplap
Wall Thickness16mm
Roof MaterialsT&G Boarding
Roof Thickness16mm
Floor MaterialsT&G Boarding
Floor Thickness16mm
Framing TypePlaned Softwood
Framing Thickness44mm x 58mm
Building StyleApex
Door StyleSingle Well Braced Door
Locking Device3 Lever Lock & Key + Top Turn Button
Window Style4 Fixed Windows
Window GlazingPerspex
Glazing Thickness2mm
Roof CoveringGrey Mineral Felt
Wood TreatmentGreen – Tanalised
Pre Assembled PanelsYes
Self Assembly KitIncluded
Self Assembly2 People, 2-3 Hours

This garden building will be fully pressure treated with a penetrating sage green wood preservative, once assembled, this product will not require a re-treat to maintain our 15 year anti rot guarantee*. This building will also includes a 1 year manufacturers guarantee* as standard.

1. Timbers components are packed & sealed ready for pressure treatment.
2. Timber components are impregnated at high pressure with wood preserver.
3. Timber components are completely preserved in sage green.
4. Timber components are now left to air dry for 2-3 weeks.

Note: Our factory pressure treatment may differ in colour shade between components due to the nature of wood.

15 Year Anti-Rot Guarantee

Our pressure treated wooden garden buildings come with a 15 year anti rot guarantee*. Our Anti-rot pressure coating guards against general rot and fungal decay. The guarantee will not cover the timber from, shrinking, warping or splitting over time. This pressure treatment lasts approximately 15 years, but we recommend you apply a preservative top coat at least 1 coat annually.

Base Preparation

For a longer-lasting garden building, we recommend this product to be assembled on a solid and level base, either paving slabs, poured concrete, ground level wooden bearers or our own Eco-Base grid system. A flat, level base is essential for the longevity of this product.

If your new garden building is not assembled on a firm level and square base, it could warp and twist out of shape with the natural movement of the wood. The first sign of any movement are when the door stops opening and closing properly. You may also get problems with the roofing felt and potential water leaks, the floor may flex and most probably creak. First check your base is perfectly level in both of the directions and adjust prior to the assembly. It would be really difficult to adjust the base afterwards.

All Shed Monkey garden buildings are designed to fit well, with general maintenance throughout this products life, we would suggest this to last well over 20 years and would not be surprised to see this still standing in 30 years.  Should you require any further advice, you can contact our customer sales team on 0333 577 9400.

Delivery Information

All SHED MONKEY garden building and products are supplied in flat pack form with all the necessary instructions and fixings ready for DIY assembly. Garden building are delivered directly to your postal address by our highly trained and competent logistics staff, confirmation of all delivery dates are pre-arranged at least 1 week in advance by telephone giving you plenty of notice. If you include our Eco Base grid kit with your order, this will be delivered directly from the manufacturer within 48 hours by an independent courier service 'excluding weekends'.


> Our FREE delivery is kerbside only. You will need appropriate space as close to your kerbside as possible for our driver to deliver succesfully.

> All ou our garden buildings are delivered on a vehicle up to the size of  7.5 Tonne Flatbed ( normally 3.5 Tonne Flatbed ), in single panels and unloaded by hand on arrival.

> The movement of the delivered garden building beyond kerbside is the responsibility of the customer unless discussed otherwise prior to your delivery. In any case, movement of the panels beyond kerbside is at the driver's discretion and the driver will need to assess access on arrival in order to ensure that he or she can safely move the panels to your requested location beyond the kerbside.

> The driver will not carry panels through your property as he or she is not insured to do so.


All deliveries must be signed for unless confirmation is provided before delivery that the product can be left without a signature. Please see the terms & conditions section for further information.


Where you see ‘FREE’ delivery we will endeavor to deliver your garden building to you within the number of working days as marked for that individual garden building. Whilst every effort will be made to meet this lead-time delivery dates cannot be guaranteed and can vary to be both later as well as earlier than this guide time. There will be no delivery charge for this service providing you are based within the stated free delivery postcode zone.


AL St. Albans, B Birmingham, BA Bath, BB Blackburn, BD Bradford, BH Bournemouth, BL Bolton, BN Brighton, BR Bromley, BS Bristol, CA Carlisle, CB Cambridge, CF Cardiff, CH Chester, CM Chelmsford, CO Colchester, CR Croydon, CT Canterbury, CV Coventry, CW Crewe, DA Dartford, DE Derby, *DG Dumfries (DG1-8, 10-16), DH Durham, DL Darlington, DN Doncaster, DY Dudley, E London East, EC London East Central, EH Edinburgh, EN Enfield, *FK Falkirk (FK1-6), FY Blackpool, *G Glasgow (G1-5, 11-15, 20-23, 31-34, 40-46, 51-62, 64-82), GL Gloucester, GU Guilford, HA Harrow, HD Huddersfield, HG Harrogate, HP Hemel Hempstead, HR Hereford, HU Hull, HX Halifax, IG Ilford, IP Ipswich, KA Kilmarnock, KT Kingston upon Thames, L Liverpool, LA Lancaster, LD Llandrindod, LE Leicester, LL Llandudno, LN Lincoln, LS Leeds, LU Luton, M Manchester, ME Medway, MK Milton Keynes, ML Motherwell, N London North, NE Newcastle, NG Nottingham, NN Northampton, NP Newport, NR Norwich, NW London North West, OL Oldham, OX Oxford, *PA Paisley (PA1-19), PE Peterborough, *PO Portsmouth (mainland), PR Preston, RG Reading, RH Redhill, RM Romford, S Sheffield, SE London South East, SG Stevenage, SK Stockport, SL Slough, SM Sutton, SN Swindon, SO Southampton, SP Salisbury, SR Sunderland, SS Southend on Sea, ST Stoke on Trent, SW London South West, SY Shrewsbury, TA Taunton, TD Galashiels, TF Telford, TN Tonbridge, TS Cleveland, TW Twickenham, UB Southall, W London West, WA Warrington, WC London West Central, WD Watford, WF Wakefield, WN Wigan, WR Worcester, WS Walsall, WV Wolverhampton, YO York.



*DG Dumfries (DG9), *DT Dorchester (DT9-11), *EX Exeter (EX1-16, 24), *FK Falkirk (FK7-13), *G Glasgow (G63, 83, 84), *KY Kirkaldy (KY3-4, 11-12), *PL Plymouth (PL1-9, 21), *TQ Torquay (TQ1-7, 9-12).

Note* Timescales within our chargeable areas may take longer than our estimated timescale due to the density of orders in each particular postal zone, for more information call our sales team on 0333 577 9400.



AB Aberdeen, DD Dundee, *DT Dorchester (DT1-8), *EX Exeter (EX17-23, 31-39), *FK Falkirk (FK14-21), IV Inverness, KW Kirkwall, *KY Kirkaldy (KY1-2, 5-10, 13-16), *PA Paisley (PA20-78), PH Perth, *PL Plymouth (PL10-20, 22-35), *PO Isle Of Wight (offshore), SA Swansea, *TQ Torquay (TQ8, 13), TR Truro.

If you live in the chargeable or excluded post code areas please do call our sales team on 0333 577 9400 and ask about availability to these areas, We never like to say no!

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