Hiring a Contractor in Edinburgh 10 Practical Questions

Ten questions to ask before you hire a contractor in Edinburgh

Who you hire decides more than anything else whether you end up with a home you love or one you resent. And most of that is settled in the first meeting. Walk in without a list of questions and you are trusting the contractor’s marketing. Walk in with these ten and the conversation goes where it should have started: evidence, accountability, process.

This is for people doing up Edinburgh tenements, villas, Georgian townhouses and main-door flats. The regulatory side leans on the 2026 Scottish Building Standards, the NHBC 2026 technical handbook, the Tenements (Scotland) Act 2004 and the Consumer Rights Act 2015.

Question 1: accreditations and evidence

Start with relevant registrations, insurance and evidence of comparable work. Check the documents and the issuing organisation rather than relying on website logos.

If a contractor claims FMB membership, check its current entry in the FMB member directory and what the membership covers.

For CIOB Chartered Company status, check the current directory and eligibility criteria. Half the board must hold chartered membership of a recognised professional institute, including at least one CIOB chartered member; CIOB also requires independent reassessment every five years.

Where a structural warranty is proposed, ask who provides it, what it covers and which registration requirements apply. Ask separately how the relevant trades keep their competence current.

Question 2: three recent references from comparable Edinburgh projects

A general portfolio is easy to dress up. Period-property references matched to your job are not. Ask for three projects finished in the last two years, same building type (tenement, villa or terraced period property) and similar scope (structural alteration, stone restoration, internal reconfiguration).

Before using testimonials to compare contractors, read how we collect and publish reviews.

Recent references can help establish whether the current team has completed comparable work. Ask which people and responsibilities would carry over to your project.

When discussing your own project, use our home renovation service page to help frame the scope.

When you ring those references, get into the detail. Did they use lime mortar matched to Craigleith or Hailes sandstone? Did they issue a completion certificate? Did they deal with the Council’s building standards team? Did the programme hold, or did it slip?

Question 3: written programme of works and trade sequencing

The programme is where the professionals separate from the chancers. Ask for a written one with the critical path, the order the trades come in, and the drying times built in.

Lime-plaster systems and curing periods vary. Ask how the specification, product guidance, substrate and site conditions determine the coat sequence and when follow-on work can proceed.

Outside work runs to its own rules. Chimney repairs, lime pointing, stonework, all weather-dependent. The 2026 NHBC guidance on cold-weather rendering is specific about it. A proper programme leaves room for weather so the materials are not compromised at the first cold snap.

Question 4: quote structure, labour and materials itemised

A useful quote clearly identifies the scope, specification, allowances and price; labour and materials may be shown separately. There is a practical reason: high-end refurbishments usually carry Prime Cost (PC) Sums and Provisional Sums for bespoke materials you want to pick later. Record the installation assumptions and check whether a later product choice changes the labour or preparation required.

A full quote covers labour per trade or task, itemised materials with quantities and qualities, scaffolding and access (rope-access surveys where there is external masonry), waste management and skip licences, and PC sums with clear allowances. A lump sum needs a clear scope behind it. Ask how changes will be priced and how the payment stages relate to the work.

Question 5: insurance cover and joint names

Insurance is the cheapest risk you will ever cover off. The bit people miss on period work is joint-names cover.

Joint-names cover can be relevant to renovation work, but its effect depends on the policy and contract. Ask your insurer or broker to explain who is insured, which property is covered and the limits and exclusions.

Check cover for both the new work and the existing building, including neighbouring property where relevant. The homeowner’s insurer or broker should review the proposed contract and confirm any additional cover needed.

Question 6: named project lead and weekly communication cadence

Ask who is running your job day to day. Not the firm, the person. Name, phone number, email. Not “our office team” and not “the site crew.”

Sort out how you will talk in that first meeting: a weekly site meeting, written updates in between, a clear route for raising problems. A CIOB Chartered Company will often name a “Responsible Officer” who sits on the board, so you have a direct line to accountable management. The FMB Code of Conduct requires regular written client communication. If a contractor treats keeping you informed as an afterthought, the scope and the schedule will drift the same way.

Question 7: building warrant and Listed Building Consent management

Establish whether the proposed work needs a building warrant before it begins. The answer depends on the work and applicable exceptions. Your appointed architect or warrant professional prepares the information; the council acts as verifier.

Listed building consent and conservation-area controls are separate questions. Check the property’s status and proposed work with your appointed professional and the Council before altering protected fabric.

Skipping the warrant is not a shortcut. It can bring fines and enforcement action, and it can leave the property unmortgageable when you come to sell.

Question 8: variations and change orders

Period properties can reveal concealed conditions during strip-out. Rotten joist ends, failed lath and plaster, original lead pipework, asbestos from some 1960s botch. Agree how any resulting change will be assessed, priced and authorised.

A proper contractor uses formal change orders. Every change written down, with its effect on cost and timeline spelled out, and signed by you before the work starts. Verbal variations are where “final bill shock” comes from, and they are a nightmare to enforce. The Consumer Rights Act 2015 says services must be performed with reasonable care and skill, and a paper trail of change orders is what you fall back on if you ever have to enforce that.

Question 9: payment schedule tied to milestones

Agree payment stages against clearly defined work and any justified advance orders. The amounts should reconcile to the contract total, with any retention and release conditions stated separately.

• For any initial payment, identify the setup or advance orders it covers.
• Identify the structural and first-fix work attached to the next payment stage.
• Describe the plastering and second-fix work included in the relevant stage.
• Define the finishes, testing and outstanding-work position needed for practical completion.
• Set out the handover information and final-payment conditions, including how any required completion-certificate acceptance is handled.

If a retention is proposed, agree its amount, purpose and release conditions in the contract. Ask what any deposit funds and what protection applies before paying; the percentage alone does not establish a contractor’s competence or financial position.

Question 10: snagging and defects liability process

Every refurbishment throws up snags. What you want to know is the process. Practical completion should mean a joint walkthrough to build a snagging list with a clear timeline to fix each item. The contract should carry a defects liability period. As a general point of contract practice it commonly runs six to twelve months, but the length is whatever that firm sets out in its own contract, so read it rather than assume. Check the contractual rectification process and applicable consumer rights; a defects period does not by itself define every remedy or limit those rights.

To compare scope, communication and responsibilities, read choosing a renovation firm.

If an insurance-backed guarantee is offered, check the provider, covered work, exclusions and claim conditions. Ask which complaints and dispute-resolution procedures apply to the contract.

Red flags to listen for

How they answer tells you as much as what they answer. Listen for these.

• Dismissal of required approvals: ask the contractor to explain how the approval position will be established for your actual scope.
• Resistance to a clear written contract: ask for scope, price, responsibilities and change terms in writing.
• Unexplained advance payment: ask what is being purchased or reserved and how the payment is protected.
• Unsupported competence claims: seek relevant experience, trade qualifications and evidence of comparable work.

How to independently verify the answers

Three sources of independent evidence you can use in 2026.

Companies House: check the filing history, the directors, and whether the pattern looks like a “burner company” that keeps liquidating and re-registering under similar names. Stable firms have years of clean filings behind them.

Scottish Building Standards Register: Edinburgh Council publishes Part I data (basic property and application status) online. Part II holds the fuller documents for interested parties. You can check whether the contractor has actually filed and closed out warrants on properties like yours.

Edinburgh Trusted Trader: the scheme run with the City of Edinburgh Council and Trading Standards Scotland vets members and holds them to a code of practice with managed dispute resolution. Not every heritage specialist is on it, but being listed is one more layer of protection for you.

Tenement-specific considerations

Tenements bring legal and practical layers a detached villa never does. The Tenements (Scotland) Act 2004 sets out who is responsible for the common parts: roof, close, foundations. Three things worth raising in that first meeting.

The property factor. A lot of tenements are run by a professional factor. Check the Scottish Property Factors Register before you start. Anything touching common property, moving waste pipes into the shared stack, repairing a mutual chimney, needs the factor involved and the neighbours on side.

Ask your solicitor or factor which title provisions and statutory decision, notice and challenge procedures apply to the proposed common repair or alteration. An informal agreement is not a substitute for the applicable process.

Common drainage and flues. In a traditional tenement these are shared. Change a kitchen or bathroom layout in a way that interferes with the common drainage stack or the shared flue and it is not routine work. It needs coordination, consent, and 2026 Section 2 compliance for fire and smoke spread.

What a good contractor answers like

Across all ten questions, a good answer has a shape. Specific, evidenced, written. Specific: named trades, exact drying times, precise material specs. Evidenced: FMB numbers, NHBC registration, insurance certificates, references whose phones actually pick up. Written: programme as a Gantt, quote itemised, variations as change orders, payment tied to milestones on paper. The firms that can put all that in front of you are the ones worth having.

Talk to us

Ask for the relevant project information before accepting a quotation, including the scope, insurance, responsibilities, and the arrangements for changes, payments and aftercare. If you are inviting quotes for an Edinburgh refurbishment and want to see what a fully documented answer looks like, get in touch through the contact form with the property address, a rough brief and your sense of timing. We will reply and arrange a follow-up call.

If you want help assessing a proposed project before work starts, our local consultancy information covers Auchterarder, Bridge of Allan, Linlithgow, North Berwick and St Andrews.