Painting and wallpapering
CITY & GUILDS LIMITED
Vocational
This element equips learners with foundational skills in wall surface preparation, wallpaper hanging, and painting, crucial for achieving high-quality interior finishes in the construction industry. It emphasizes practical application of techniques such as filling, sanding, priming, measuring, cutting, and pasting wallpaper, as well as painting wallpapered surfaces with precision. The element also instills essential health and safety practices, including setting up protective sheeting, safe ladder use, and maintaining a clean workspace to prevent accidents and ensure professional results.
7
Learning Outcomes
29
Assessment Guidance
31
Key Skills
7
Key Terms
32
Assessment Criteria
Assessment criteria
City & Guilds Level 1 Extended Certificate In Construction Skills
City & Guilds Level 1 Award In Construction Skills
City & Guilds Level 1 Diploma In Construction Skills
City & Guilds Entry Level Extended Certificate In Construction Skills (Entry 3)
City & Guilds Level 1 Certificate In Construction Skills
City & Guilds Level 1 Certificate In Construction Skills (Painting and Decorating)
City & Guilds Level 1 Award In Construction Skills (Painting & Decorating)
Topic Overview
The City & Guilds Level 1 Award in Construction Skills (Painting & Decorating) is an introductory qualification designed for students who are new to the construction industry and want to develop foundational skills in painting and decorating. This award covers essential techniques such as preparing surfaces, applying paint coatings, and using tools safely. It forms part of the wider Construction & Building Services suite, providing a stepping stone to further study or an apprenticeship in decorating or construction trades.
Students will learn about different types of paints, brushes, rollers, and other equipment, as well as how to prepare walls, ceilings, and woodwork for decoration. Health and safety is a key component, including the correct use of personal protective equipment (PPE) and safe handling of materials. The qualification also introduces basic colour theory and finishing techniques, helping students achieve professional-looking results.
This award is ideal for those considering a career in painting and decorating or related trades such as plastering or property maintenance. It provides a solid foundation for progression to Level 2 qualifications, where more advanced skills like wallpapering and spray painting are covered. By mastering these basics, students gain confidence and practical competence that are highly valued by employers in the construction sector.
Key Concepts
Core ideas you must understand for this topic
- →Surface preparation: Cleaning, sanding, filling holes, and priming to ensure paint adheres properly and lasts longer.
- →Tool selection and use: Choosing the right brush, roller, or spray equipment for different surfaces and paint types.
- →Paint types and application: Understanding water-based (emulsion) and oil-based (gloss) paints, and applying them evenly without drips or streaks.
- →Health and safety: Using PPE (gloves, masks, goggles), ensuring ventilation, and safely disposing of waste like paint thinners.
- →Finishing techniques: Cutting in at edges, achieving smooth coats, and cleaning tools properly to maintain their condition.
Learning Objectives
What you need to know and understand
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
Assessment Criteria
Key criteria assessors look for in your portfolio
- Award credit for demonstrating thorough surface preparation, including removal of old coverings, filling holes, sanding smooth, and applying appropriate primer or size to ensure adhesion.
- Assess candidate's ability to accurately measure, cut, and hang wallpaper, ensuring pattern matching where required, without creases, bubbles, or misalignment, and neatly trimming edges at ceiling, corners, and skirting.
- Check for effective painting of wallpapered surfaces, showing even coverage, clean cut-in lines around edges and fixtures, and no brush marks, runs, or sags.
- Evaluate the setup and ongoing maintenance of a safe working environment, including correct use of dust sheets, ladder safety, ventilation, waste disposal, and proper cleaning of tools and equipment.
- Award credit for demonstrating correct surface preparation, including filling cracks, sanding, and applying primer where required.
- Assess for accurate measuring, cutting, and pasting of wallpaper, with attention to pattern matching and seam alignment.
- Look for an even, consistent paint finish without runs, sags, or missed areas, applied using appropriate brush or roller techniques.
- Ensure the candidate maintains a clean work area, uses personal protective equipment, and properly stores tools and materials after use.
- Award credit for demonstrating correct surface preparation, including filling, sanding, and cleaning, to ensure an even and contaminant-free substrate.
- Examiners will look for accurate measurement, cutting, and pattern matching when applying wallpaper, with minimal waste and neat joints.
- Credit is given for achieving an even, drip-free paint finish on wallpapered surfaces using appropriate tools (e.g., brush, roller) and techniques (e.g., cutting-in).
- Assessors expect the workspace to be kept clean and safe throughout: floor protection, tool maintenance, and proper disposal of materials as per COSHH guidelines.
- Marks are awarded for correctly interpreting and following manufacturer’s instructions for adhesives, paints, and pastes, including mixing ratios and drying times.
- Award credit for correctly identifying and safely using appropriate tools (e.g., stripping knives, filling knives, sanding blocks) and materials (e.g., filler, primer) to prepare wall surfaces.
- Reward accurate measurement, cutting, and hanging of wallpaper, including correct paste application, pattern matching (if applicable), and smoothing to remove air bubbles.
- Assess ability to apply paint evenly over wallpaper using appropriate techniques like cutting in and rolling, ensuring no runs, sags, or missed areas.
- Credit demonstration of a clean and safe working environment: use of dust sheets, correct disposal of waste, wearing PPE (e.g., gloves, mask), and tidying up after tasks.
- Award credit for demonstrating correct surface preparation techniques including filling, sanding, and priming to ensure a sound base for decoration.
- Credit must be given for accurate measurement, cutting, and pasting of wallpaper with pattern matching and minimal waste.
- Evidence of consistent safe working practices, including use of personal protective equipment, tidy work area, and safe handling of tools and materials.
- Award credit for achieving a smooth, even paint finish without runs, sags, or brush marks, with clean cutting-in at edges.
- Assessor should observe the learner’s ability to sequence tasks logically, from preparation through wallpapering to painting, maintaining cleanliness throughout.
- Award credit for demonstrating correct use of personal protective equipment (PPE) such as gloves, dust mask, and safety goggles during surface preparation.
- Credit is given for thorough surface preparation: filling cracks/holes, sanding smooth, and applying suitable primer/sealer before hanging wallpaper.
- Assessors expect accurate measuring, cutting, and pasting of wallpaper with consistent adhesive coverage, ensuring pattern match at seams and neat trimming at edges.
- When painting wallpapered surfaces, evidence of using appropriate paint type (e.g., emulsion), maintaining a wet edge, and achieving even coverage without drips or streaks is rewarded.
- Ensure all waste is disposed of correctly, tools are cleaned, and the work area is left in a safe, tidy condition to meet health and safety standards.
- Knows how to prepare and decorate wall surfaces.
- Prepares and decorates wall surfaces to a good standard.
- Applies wallpaper to prepared wall surfaces correctly.
- Paints wallpapered surfaces neatly.
- Sets up and maintains a clean and safe working environment.
Assessment Guidance
Guidance for achieving higher grades
- 💡Always cross-reference the task brief with the materials list to avoid errors and demonstrate thorough planning in your practical assessment.
- 💡When hanging wallpaper, work methodically from a reference line and smooth out each length from the centre to the edges to eliminate air bubbles and ensure a tight bond.
- 💡Use low-tack masking tape for sharp, straight paint lines at edges and trim, and remove it while the paint is still slightly wet to prevent peeling.
- 💡Before clearing the area, double-check that all tools are cleaned and stored correctly, and that the workspace is left free of debris to meet health and safety criteria.
- 💡Work methodically through the preparation steps – assessors look for a systematic approach rather than rushed completion.
- 💡Practice measuring and cutting wallpaper on spare material to minimise waste, and always double-check measurements before cutting expensive paper.
- 💡Allow adequate drying times between stages and inspect your work under good lighting to spot imperfections before the final assessment.
- 💡Keep a tidy workspace throughout the task; continuous good housekeeping is often rewarded with higher marks for professionalism.
- 💡For practical assessments, meticulously document your preparation steps with before-and-after photos or a written log to demonstrate full compliance with assessment criteria.
- 💡Time management is critical; rehearse the sequence of operations (prep, wallpaper, paint) to avoid rushing and compromising quality.
- 💡Always cross-reference your work against the manufacturer’s data sheets and current health and safety legislation – assessors will often question you on these.
- 💡When painting wallpapered surfaces, use a thin mist coat first to seal the paper and reduce soak-in, ensuring a more durable and even topcoat.
- 💡Always read the assignment brief thoroughly and plan your workflow: measure, prepare, paper, then paint in logical order.
- 💡Manage your time effectively; allocate sufficient periods for preparation and drying times between tasks.
- 💡Before starting any task, carry out a visual check of your work area to ensure all safety measures are in place (e.g., ventilation, dust sheets, PPE).
- 💡Use the correct personal protective equipment (PPE) throughout and demonstrate safe handling of tools and hazardous substances like paste and paint.
- 💡Double-check all measurements before cutting wallpaper, and always leave a small allowance for trimming at edges for a professional finish.
- 💡Always refer to and follow manufacturer’s instructions for paints and adhesives; this demonstrates professional competence and ensures material compatibility.
- 💡Plan your work sequence carefully—complete all preparation, then wallpaper, then paint—to avoid rework and maintain a safe environment.
- 💡Practice cutting-in techniques with a brush to achieve sharp, clean lines at wall-ceiling junctions and around fixtures.
- 💡Time management is critical in practical assessments; allocate at least one-third of the time to thorough surface preparation.
- 💡Be prepared to justify your material choices and methods verbally, linking decisions to the substrate type and required finish.
- 💡Always refer to the manufacturer’s instructions for paste mixing ratios and wallpaper application methods to ensure compliance with best practice.
- 💡Demonstrate systematic working: prepare the surface, set out tools, hang wallpaper from a plumb line, and clean up as you go—this showcases professional methodical approach.
- 💡Photographic evidence or detailed written logs in your portfolio should clearly show each step from preparation to clean-up to meet assessment criteria convincingly.
- 💡During practical assessments, explicitly verbalize or document safety checks like inspecting electrical sockets and switches and isolating where necessary to show hazard awareness.
- 💡Use a primer or sealer on new surfaces.
- 💡Measure wallpaper carefully to avoid waste.
- 💡Clean brushes and rollers immediately after use.
- 💡Always start with thorough surface preparation – examiners look for evidence of cleaning, sanding, and filling before painting. This shows you understand the importance of a good base.
- 💡Demonstrate correct brush and roller technique: use long, even strokes and maintain a wet edge to avoid lap marks. Practice cutting in neatly without masking tape to show skill.
- 💡In written assessments, use technical vocabulary like 'abrading', 'keying', and 'coverage rate' to show depth of knowledge. Always link safety points to specific tasks, e.g., 'wear a mask when sanding to avoid inhaling dust'.
Common Mistakes
Common errors to avoid in your coursework
- Neglecting to wash or sand glossy surfaces before painting, leading to poor paint adhesion and peeling.
- Allowing wallpaper paste to dry on the face of the wallpaper or on woodwork, causing staining and difficult cleanup.
- Failing to allow filled areas to dry completely before sanding, resulting in an uneven surface and visible imperfections after painting.
- Overloading the paintbrush or roller, which causes drips, splatters, and an unprofessional finish, particularly on wallpapered surfaces.
- Inadequate surface preparation, such as not cleaning or sanding the wall, leading to poor adhesion of paint or wallpaper.
- Misalignment of wallpaper patterns or failure to trim neatly around edges and sockets, resulting in untidy finishes.
- Applying paint too thickly or without sufficient drying time between coats, causing drips and uneven texture.
- Neglecting to protect surrounding areas (floors, skirting boards) from paint splatter or adhesive spills.
- Inadequate surface preparation, such as failing to remove old adhesive or fill cracks, leading to poor adhesion and visible defects.
- Miscalculating wallpaper lengths, resulting in excessive waste or misaligned patterns, especially near corners and reveals.
- Applying paint too thickly or too quickly over wallpaper, causing the paper to bubble, peel, or tear.
- Neglecting to strike a vertical plumb line before hanging the first length of wallpaper, causing subsequent lengths to hang out of true.
- Overlooking the importance of ‘booking’ or soaking time for wallpaper after pasting, leading to expansion bubbles on the wall.
- Skimping on surface preparation, such as not filling cracks or sanding glossy areas, leading to poor adhesion of wallpaper or paint.
- Cutting wallpaper lengths too short or not allowing for pattern repeats, resulting in gaps at the ceiling or skirting.
- Applying excessive paste or using incorrect hanging methods, causing wallpaper to stretch, tear, or bubble.
- Painting over wallpaper before it is fully dry, leading to blistering or peeling finish.
- Neglecting to protect floors, furniture, and adjacent surfaces, leaving paint splatters or adhesive stains.
- Students often fail to adequately clean and degrease surfaces before painting, leading to poor paint adhesion and a substandard finish.
- A common mistake is applying wallpaper paste unevenly, resulting in bubbles, loose edges, and peeling after drying.
- Forgetting to isolate electrical circuits before removing socket covers creates a serious safety risk during decoration.
- Rushing the drying time between primer and topcoat can cause the paint to lift or peel, compromising the finish.
- Incorrect mixing of paint (e.g., ratio errors when thinning) often leads to inconsistent coverage and visible streaks.
- Applying wallpaper directly onto unprepared or dusty surfaces, leading to poor adhesion and bubbles.
- Incorrectly measuring and cutting lengths, resulting in wastage or misaligned patterns, especially overlooking the pattern repeat.
- Using the wrong type of adhesive for the wallpaper material, causing peeling or staining.
- Failing to protect floors and furniture with dust sheets, leading to paint splashes or paste drips that are difficult to clean.
- Painting over wallpaper that is not fully dry, causing the paper to bubble or peel away from the wall.
- Not preparing surfaces properly, leading to poor adhesion.
- Mismatching wallpaper patterns at seams.
- Leaving paint drips or brush marks.
- Misconception: You don't need to sand between coats of paint. Correction: Light sanding between coats removes dust nibs and helps the next coat adhere, giving a smoother finish.
- Misconception: More paint on the brush means better coverage. Correction: Overloading the brush leads to drips and uneven application; use a moderate amount and apply in thin, even layers.
- Misconception: Primer is optional if the wall looks clean. Correction: Primer seals porous surfaces, prevents stains bleeding through, and improves paint adhesion, especially on new plaster or dark colours.
Frequently Asked Questions
Common questions students ask about this topic
Pass / Merit / Distinction Evidence Checklist
How your portfolio evidence is graded for CITY & GUILDS LIMITED Painting and wallpapering
Every vocational unit is marked against named criteria rather than an exam percentage. Your tutor's brief lists the exact codes for this unit — here is what each band is asking you to do.
Pass (P)
Demonstrate baseline knowledge, accurate terminology, and core practical application.
Merit (M)
Provide detailed analysis, structured explanations, and clear workplace reasoning.
Distinction (D)
Deliver thorough evaluation, original problem solving, and fully justified recommendations.
Before You Start
Prior knowledge that will help with this topic
- •Basic understanding of health and safety in a construction environment (e.g., COSHH, risk assessments).
- •Familiarity with common hand tools and their uses (e.g., hammers, scrapers, filling knives).
- •No formal prerequisites, but practical dexterity and attention to detail are beneficial.
Coursework AI Review
Paste your assignment brief and check your draft against its P/M/D criteria
Key Terminology
Essential terms to know
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
- know how to prepare and decorate wall surfaces., be able to prepare and decorate wall surfaces., be able to apply wallpaper to prepared wall surfaces., be able to paint wallpapered surfaces., be able to setup and maintain a clean and safe working environment.
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