House insulation — facade, plinth, attic and loft

You can entrust facade insulation for a private house, corner apartment walls, a plinth or an attic to a specialist you choose yourself — by prices, photos of insulated facades and client reviews. Or describe the walls, the area and the insulation in an order, and specialists will send responses.

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Insulation specialists

How much house insulation costs

What affects the price

  • Insulation and its thickness

    Polystyrene foam, extruded polystyrene, mineral wool and spray foam differ in price and installation method, and a thicker board means more material and longer anchors.

  • Scaffolding or rope access

    A private house is insulated from scaffolding, while an apartment high up in a multi-story building is done by rope access technicians, and that access changes the price per square meter.

  • Condition and evenness of walls

    Flaking paint and plaster are removed before insulating, and the surface is primed. Badly uneven walls also have to be leveled — a separate job.

  • Reveals, corners and plinth

    Window and door reveals, outside corners, sills and the plinth need cutting and extra trim, so they are often charged per linear meter apart from the wall area.

  • Finish coat

    Textured decorative plaster, facade paint, clinker tiles or siding over the insulation differ in cost and in the amount of work.

Prices come from specialists' profiles on Nexperity and update automatically. You agree the final price with the specialist directly.

How to find an insulation specialist

Two ways — pick the one that suits you

Pick a specialist yourself

Compare portfolios, prices and reviews, and send a request to the one who suits you.
  1. 1Open specialists' profiles and their work
  2. 2Send a request that describes the task
  3. 3Once accepted — contact the specialist directly

Post an order

Describe the task once, and specialists will send you their responses.
  1. 1Describe the task, payment and the timing you want
  2. 2Receive responses from specialists
  3. 3Pick the best specialist and agree directly

How to choose a house insulation specialist

  1. 1

    Your method in the portfolio

    A wet facade with foam boards, mineral wool under siding and spray foam in a loft are different methods. Look for projects with exactly your insulation in the portfolio.

  2. 2

    Every layer in the estimate

    Ask for the adhesive, the insulation and its thickness, the anchors, the reinforcing mesh, the primer and the finish coat to be listed separately: that makes prices easier to compare.

  3. 3

    Adhesive and anchors

    Ask how the adhesive will be applied and how many anchors will go in: mineral wool must also be fixed with them, and joints in neighboring rows of boards should not line up.

  4. 4

    Window and door corners

    This is where facade plaster tends to crack. Ask whether the specialist reinforces these spots with extra mesh and corner profiles, and look for such details in portfolio photos.

  5. 5

    Weather and schedule

    A wet facade is glued and plastered only while temperatures stay above freezing, and each layer must dry. Agree on the schedule and on what to do if it turns cold.

What to put in the order

The more precise the description, the more precise the prices in responses.
  • What to insulate: a house facade, apartment walls, a plinth, an attic or a loft

  • Number of floors and approximate wall area, or the house dimensions

  • What the walls are made of — brick, aerated concrete, wood or panels — and what is on them now

  • Preferred insulation and its thickness, if already chosen, and whether the materials are bought

  • Finish: decorative plaster, paint, siding or tiles

  • For an apartment — the floor, and whether the insulation has been agreed with the OSBB (condominium association) or the building's co-owners

Questions about Nexperity

How Nexperity works — separately for clients and for specialists

For clients

Nothing. Searching for specialists, sending requests, posting orders and receiving responses are free.

For specialists

Nothing for now: this is the free period, and no subscription is needed yet. Nexperity takes no commission on deals — you settle with the client directly.

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