Every review we hold for the Glasgow office, from every platform, shown as written. First names only.
★★★★★ 1/5
TrustpilotUseless!
I have been using Colliers as a party wall surveyor. 2 years! Still going on. Made the mistake of using them as they were recommended by NHBC. Absolute joke. Had a different surveyor every month, none of them any good at keeping in touch. Handed over contact to NHBC as they were the only ones they spoke to. Absolute nightmare! An extra 2 years living in a house that's falling down around us.
Anonymous · 29 May 2026
★★★★★ 1/5
TrustpilotI’ve been an occupier in XYZ building…
I’ve been an occupier in XYZ building for a few years and I’ve watched it go downhill. Many of the long‑standing staff have gone and standards have slipped and the place can be messy and dirty at times. The current building manager, Chantal, lacks experience. She’s often unhelpful, blunt and appears lazy. The management team as a whole does not come across as professional, which has been disappointing for tenants and visitors alike. I don't think the landlord or managing agent will take these concerns on board and make some improvements soon.
Dan · 31 March 2026
★★★★★ 1/5
TrustpilotAVOID
AVOID! COMPLETE SCAM. I have been lied to from the start of my tenancy and had an extra £6K added to what my tenancy should have cost including the sales person lying about the availability of shorter tenancies to then they cancelled my notice when provided and added another month. Complete con. Avoid as many companies who will treat their tenants better in the area.
G · 22 May 2026
★★★★★ 1/5
TrustpilotI expect an estate agent to manage a transaction fairly, this did not happen here.
Unfortunately, this was a very stressful experience due largely to the estate agent’s conduct. They appeared to prioritise the buyer’s interests at every stage, often at my expense, and failed to act impartially or professionally. My normal experience of moving home is both solicitor prepare a legally binding agreement then a completion date is set. The lack of balanced advice and support caused significant frustration and anxiety to an already difficult situation as I was ordered to sell due to a difficult divorce. I have enclosed an unprofessional email from the Sales Progressor & Administrator that caused me great stress. So much stress I called and was told the buyers had arranged for a sofa to be delivered and internet to be installed. I was threaded the buyers would pullout if I didn't agree to move with less than one week notice. The whole situation became so stressful I had to contact my solicitor, causing extra costs to myself, inform Colliers no date would be made till an exchange of contracts document was agreed between both parties.
Lisa · 14 January 2026
★★★★★ 5/5
GoogleI had an excellent experience with Colliers, Glasgow. The team was highly professional, knowledgeable, and very responsive throughout the entire process. They provided clear guidance and made everything smooth and stress-free. Their attention to detail and commitment to delivering top-quality service really stood out. I would highly recommend Colliers to anyone looking for a reliable and efficient property service!
It,s · 7 April 2026
★★★★★ 1/5
TrustpilotIt is so bad they keep telling false…
It is so bad they keep telling false things about people which they never did.
Kavin · 5 September 2026
★★★★★ 1/5
TrustpilotI was assaulted at one of their facilities
I was assaulted at one of their properties. My car had been t boned in their parking lot. While dealing with all of this, two thugs jumped into my daughters car with three children inside and attempted to carjack her car with the kids inside! They put their hands on my grand daughter and stole her iPad right from her hands, she is 7! When I attempted to contact the management, I reach John Jensen from San Francisco and he never even allowed me to tell him what I wanted before hanging up on me! Rude, uncaring, and their facility in San Pablo is dangerous and there is no security!
Savannah · 25 June 2020
★★★★★ 1/5
Trustpilotdisappointed in building service
As one of the CEO tenants in this XYZ building, I feel it is important to express my concerns regarding the changes in management. Since the new management company was appointed, I've noted a significant decline in the quality of building management.
Consumer · 20 January 2026
★★★★★ 1/5
TrustpilotDoing work at 1am
Doing work that is on a roller gate for a car park so loud for last few nights including mechanical loud tools. I assume so the customers won’t get disturbed during the day but it’s okay for surrounding people who are trying to sleep at 1am to be disturbed
Rebecca · 1 July 2025
★★★★★ 2/5
TrustpilotNever called me back
Never called me back. I found that to be unprofessional. Why tell people you can help them but not let them know if they don't wish to proceed with it but instead tell you they'll call you back and never do. They don't make a good impression if they are to sell your property in the future.
Disappointed · 29 March 2025
★★★★★ 1/5
GoogleUnacceptable Discriminative behaviour from these clowns.
Inquired for multiple units in Hillington, only to be told that the landlords are not entertaining automotive sector anymore due to motoring incidents caused by drivers of fast vehicles in the area.
When I drove by a specific street (Dalziel road), in which i had Inquired for one of three units & refused outright. To my disgust a vehivle MOT station had taken on the unit.
Iain Davidson has some explaining to do here.
Muhammad · 28 March 2024
★★★★★ 1/5
TrustpilotNick and Sam at the Birmingham branch…
Nick and Sam at the Birmingham branch are absolute JOKES. They have no knowledge of doing business. We applied for buy a property, we could only talk once and after that they did not answer the phone, messages or emails. We contacted their manager to complain about these people, but she has same behaviour. Because of this people we missed the property, i don't think this branch has any intention of selling property or doing business.
RAMAZAN · 24 March 2024
★★★★★ 1/5
TrustpilotPathetic and border line criminal.
Logged a call with them about an issue. 1 month later no reply. Called them and was put on a que. 2 mins later the call was cut off.
R · 30 October 2025
★★★★★ 1/5
TrustpilotTerrible experience with Colliers on…
Terrible experience with Colliers on multiple occasions. Horrible communication, dishonest, unreliable, unprofessional, malpractices and unlawfully deducting money from your warranty. Do not trust them!
Marilyn · 3 December 2025
★★★★★ 1/5
TrustpilotColliers International - useless
Colliers "property manages" for my home owners association. Their level of total incompetence and utter contempt for their customers is unbelievable. They provide managers with NO experience and charge ridiculous fees. How a company like this can stay in business is incomprehensible to me. Colliers employment reviews say they are a good place to work. I can certainly see that since their employees appear to do no work at all!
George · 8 February 2024
★★★★★ 4/5
TrustpilotImproved Experience Over Time
11/13/23 UPDATE: I'm changing my review to four stars (up from 1 star originally). It appears the problem with the flies was due to reliance on Orkin, who did not address the problem adequately. They hired a new company, Sprague Pest Control, today, who came out and addressed the fly problem. I appreciate the Colliers tried a different company in an attempt to resolve the issue for us.
Rachael · 13 November 2023
★★★★★ 1/5
Trustpilot4 weeks - no one has got back to me
Enquired 4 weeks ago online.
Sophie · 20 February 2026
★★★★★ 1/5
TrustpilotThe worst realestate agent by far
The worst realestate agent by far. Put the rent up during lock down whilst my partner and I (working in beauty & hospitality) weren’t able to work and had a baby. Took weeks to get people out to fix things. Tried to charge us to pressure wash the courtyard ground/walls after moving out when it wasn’t done for us prior to moving in. Took over a month to get our bond back, we had to lodge it ourselves through the rental board. Colliers STILL owe us a credit and it’s been over two months and they’re not responding to our emails/calls. Pathetic company.
Rhi · 22 April 2022
★★★★★ 1/5
TrustpilotI have been phoning this company and…
I have been phoning this company and keep being brushed of just what to speak to someone but keep being told I will get some to phone you back still waiting
Steven · 28 March 2025
★★★★★ 1/5
TrustpilotThis may be the absolute WORST…
This may be the absolute WORST experience I have ever had with a landlord. DO NOT rent from these folks. Not only did they not want to deal with water leaking from my ceiling for over a month, they didn't even send me my $900 security deposit back until I threatened legal action 5 weeks later. This is the most mismanaged sh** show I have ever experienced. They took over my lease from a previous rental company and within the first week they told me to leave. Why you may ask? Because they didn't want to deal with the issue of one of the restaurants below bringing in amplifiers and keeping every tenant up until 2am, even on weeknights. it took contacting the city for it to stop. When I told them about the situation they told me if I didn't like it to leave at the end of the month. Then in that same week water started coming out of the ceiling near the fire sprinkler in my kitchen. I sent multiple messages and got 0 response until I said I would call the city. It took a week to get someone out there before they could confirm it was the AC unit. I lived with water leaking from the ceiling, destroying all the food in my cupboards, and unable to cook for weeks until I moved. Speaking of the move, it took 3 weeks to get any sort of move out information. I had to call and email numerous times before getting ANY sort of response.
Lotuxi · 13 October 2021
★★★★★ 1/5
Trustpilotbad corporate culture
I tried to lease a light industrial space from Preston Hill, an agent working for Colliers. I had expressed my need for immediacy after sending the required forms for applying for the lease. The terms offered were ridiculous, but I agreed because the location was perfect and I was in a hurry. Every morning I emailed enquiring about when the agreement would be ready to sign, and the response was always "we're working on it, it will be done this evening." After three days of this, I got tired of being jerked around and found another property. I will avoid this company from now on and advise everyone else to do the same. If they represent your property, consider changing agencies, as they apparently don't care about filling vacancies. Reading other reviews here, it's apparent the company has a toxic culture.
Daffy · 5 January 2021
★★★★★ 1/5
GoogleLandlords who discriminate against businesses based on their sector are not only unethical but also lack business acumen. Such discrimination is unfair to businesses, customers, and potential employees. Inclusivity and fairness are essential for a thriving rental market, and it's time for landlords to realize this.
Rob · 28 March 2024
★★★★★ 1/5
GoogleEnquired about an industrial unit only to be discriminated against and insulted by Iain Davidson. I have never experienced such rude and unprofessional behaviour from an agency.
Helena · 28 November 2024
★★★★★ 4/5
TrustpilotFabulous food .
Fabulous food .. was met by the lovely April such a lovely girl couldn’t do enough to help .. made the visit even better . Give this girl a wage rise 😍✔️
Leah · 4 August 2024
Where the same review appears twice we show it once. We leave out reviews that name another agent or another of the brand's offices.