Construction Cost EstimatorConstruction Cost EstimatorTypically takes 3 minutes to complete...What is your Property type?DetachedSemi-detachedTerraceFlatBlock of Flats / DeveloperWhat works do you wish to do?pick multiple if relevantInternal Refurbishment onlyExisting floor area (m2) to be refurbished ?Decoration(add) Strip out & new wiring and plumbing(add) structural layout changesExtent of refurbishment (add any/all relevant)Time - refurbGround ExtensionGround floor area (m2) to be added ?Basic range - eg. uPVC windowsMid range - eg. Aluminium windowsHigh luxury range - eg. Specialist glazingFinish Level?Time - G extendUpper ExtensionUpper floor/s (additional storey) area (m2) to be added ?Basic range - eg. uPVC windowsMid range - eg. Aluminium windowsHigh luxury range - eg. Specialist glazingFinish Level?Time - U extendLoft / DormerDormer or Loft Conversion area (m2) to be added ?Basic range - eg. uPVC windowsMid range - eg. Aluminium windowsHigh luxury range - eg. Specialist glazingFinish Level?Time - L extendBasementBasement area (m2) to be created?Basic range - eg. uPVC windowsMid range - eg. Aluminium windowsHigh luxury range - eg. Specialist glazingFinish Level?Time - B extendOutbuildingOutbuilding / Annex area (m2) to be created?Basic range - eg. uPVC windowsMid range - eg. Aluminium windowsHigh luxury range - eg. Specialist glazingFinish Level?Time - O extendSelect the items that you would like to add?These items are add-on's costed after consultation additionally. The items that are not selected are assume not to be required. However we can add or remove items later on. Items are quantity and size limited*KitchenKitchen Supply and Install - Based on generic 20 kitchen units including appliances *Basic RangeMid RangeLuxury RangeBasic £13k+ supply & install – e.g. Howdens/Magnet, basic appliance spec, laminate worktops. Mid-range £27k+ supply & install – e.g. Wren/IKEA, better appliance spec (e.g. siemens), stone worktops. High-spec £45k+ supply & install – bespoke/designer manufacturer, top appliance range (e.g. Miele), stone worktop.Time - kitchenBathroomsNumber of Bathrooms?16Bathroom Supply and Install - Based on generic new Bath, toilet & vanity with tiled floor and half walls *Basic RangeMid RangeLuxury RangeThis can be highly varied based on size and finish / item specification, but should typically include plumbing first and second fix, bathroom set - bath, toilet and vanity, as well as tiling to floor and half of the walls.Time - BathroomCalc BathroomRooflightsNumber of Flat Roof-lights?110This can be highly varied based on rooflight's size, shape and even functionality. The estimate takes into account a standard size non-opening rooflight supply and installation.Time - RooflightCalc rooflightUFHHow many m2 of Under Floor Heating?10500Underfloor heating can be applied to various floor buildups. Cost variation will likely occur due to need for greater insulation or more zones which will impact the manifold.Time - UFHCalc UFHOwnership?What is your current status? *Pre-purchaseJust moved in / less than 1 yearResident 1+ yearStart?When do you want to start? *As soon as possible1 to 6 months6+ monthsConservation?Is the property in a Conservation zone or is it listed? *NoConservation ZoneListed PropertyDo you have a complete Design?e.g architectural, structural, planning permission, party wall...I have everything (Architectural, Structural, Party Wall...)Not fully ready yet / In processI have not started / I need helpNearly there - Quote breakdown on the next page...Submit your details for an instant quote breakdownHow did you hear about Protostar?RecommendationGoogle (Map / Search)Social MediaSaw your Sites or VehiclesOtherI want to hear more (but no spamming!) and I agree with your privacy and T&C policyYour Instant Quote BreakdownThis is an estimate for a simple project assuming unrestricted access etc. All estimated costs are exclusive of VAT. The estimate is a tool to give a rough idea of potential costs only. If this is within your budget we can work on this together looking at your project specifically with your budget to see what can be feasible to make your project a reality. Typically following a meeting we will need Architectural and Structural Drawings (which we can also help with).After reading, scroll down the press "Get Estimate and Next Step!"Internal Refurbishment onlyRefurbishmentcost depends on extent of work which typically varies from cosmetic all the way to stripping out and rewiring and even some layout re-configurations. £Ground ExtensionGround ExtensionGround floor extensions will include standard excavation and foundation details, external walls and roof. Internally insulated waterproofed and decorated with wiring and heating.£Upper ExtensionUpper ExtensionUpper levels extension will include building on existing, external walls and roof. Internally insulated waterproofed and decorated with wiring and heating.£Loft DormerLoft Conversion / DormerWill include for removal of roof, building on existing, r levels extension will include building on existing, external walls and roof. Internally insulated waterproofed and decorated with wiring and heating.£BasementBasementWill include for some excavation, retaining walls, waterproofing and insulation. This can vary based on soil conditions and if underpinning under existing for example.£OutbuildingOutbuildingWill include for some excavation, pad foundations, shell, insulation, roof, decoration and wiring and heating.MEP£______________KitchenThis is an estimate based on Supply and Install. Can vary based on finishes, size of kitchen and appliance spec£BathroomsThis is an estimate based on number and finish of Bathrooms. Can vary based on finishes, size and item spec£Under Floor HeatingThis is an estimate based on area. Can vary based floor build and system used.£Flat Roof-lightsThis is an estimate on quantity but can be highly varied based on rooflight's size, shape and even functionality. The estimate takes into account a standard size non-opening rooflight supply and installation.£______________PreliminariesWill include a dedicated Site Foreman, Site Accomomdation welfare, Health & Safety CDM measures, sometimes scaffolding, hoarding and site security, provision for Quantity Surveying activities, monthly site meeting, etc£______________Estimate TOTAL£Estimated Durationworking weeksGet Estimate and Next Steps!Save as Draft
