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Professional Glass and Glazing Services in Lincoln
Acorn Glass & Glazing is a family-run business established over two decades, dedicated to delivering premium glass and glazing solutions across Lincolnshire and Nottinghamshire. As Lincoln's only Trading Standards Approved and TrustMark Registered glazing company, we combine technical expertise with a commitment to customer satisfaction. Our services span emergency boarding, double glazing repairs, PVC window and door installations, and bespoke decorative glasswork, all supported by a 10-year insurance-backed guarantee.

With a focus on safety compliance and energy efficiency, we utilise advanced materials like laminated and toughened glass to meet building regulations. Our team operates 24/7, offering free quotations without call-out charges, ensuring rapid response times for both domestic and commercial clients. Recognised through accreditations including SafeContractor verification, we prioritise transparency, recycling all removed glass and maintaining open communication throughout every project.
Services
Double Glazing Repairs PVC Windows PVC Doors Emergency Boarding Up Door Panels
Highlights and features
  • 24/7 emergency boarding service with no call-out charges
  • Lincoln's only Trading Standards Approved glazing business
  • 10-year insurance-backed guarantee on installations
  • Free, no-obligation quotations within 1 hour
  • Specialists in safety-compliant laminated and toughened glass
Associations and certifications
  • Trading Standards
  • TrustMark
  • SafeContractor
What people say
Prompt and efficient service Competent and knowledgeable staff Highly recommend Excellent service Quick response times
Services
Double Glazing Repairs
Specialist repair of failed double glazed units with condensation or damaged seals. Using advanced techniques, we restore insulation and clarity to windows. Most replacements completed within 48 hours with 10-year guarantees, often without requiring full frame replacement.
PVC Windows
Supply and fitting of energy-efficient PVC windows with multi-chambered frames and low-emissivity glass. Available in various colours with optional Georgian bars or leaded designs. Includes childproof hinges and thermal inserts for improved insulation.
Emergency Boarding Up
Rapid response boarding service for broken windows and doors. Operates 24/7 with no additional charges for out-of-hours work. Uses laminated safety glass where possible to maintain security while minimising visual impact for commercial premises.
Door Panel Fitting
Installation of decorative and security-focused door panels. Offers over 20 design options with contemporary leading techniques. Includes lock upgrades to high-security ERA British Standard cylinders with anti-bumping features.
Lock Repairs
Specialist lock installation and repairs for PVC and timber doors. Provides multi-point locking systems and keyed-alike solutions. Uses BS Kitemark-certified cylinders tested to PAS 024 standards with 100,000 operation durability.
Questions
What areas do you cover?
We serve Lincolnshire and parts of Nottinghamshire, including Lincoln, Newark, and Retford. Emergency services extend to commercial properties and licensed premises across the region.
Are you available outside normal hours?
Yes, our emergency boarding and glazing services operate 24/7, including weekends and bank holidays. No extra charges apply for out-of-hours call-outs.
What accreditations do you hold?
We are Trading Standards Approved, TrustMark Registered, and SafeContractor verified. These accreditations demonstrate our commitment to quality, safety, and consumer protection standards.
Do you offer guarantees?
All installations include a 10-year insurance-backed guarantee. This transfers to new owners if property is sold and covers workmanship and materials without annual premiums.
How quickly can you respond to emergencies?
We aim to respond within one hour of your call. Most emergency boarding jobs completed immediately using laminated glass to maintain security while preserving premises appearance.
What payment methods do you accept?
We accept cash, credit cards, PayPal, and bank transfers. Unfortunately, we no longer accept cheques. Payment terms remain flexible for both domestic and commercial clients.
Reviews (12)
Lawrance Sutton
Feb 23, 2022 Report
Was struggling to find a specific door lock part, was informed immediately as soon as the staff saw the part that they had it. Reasonably priced too.
Robin Williams
May 26, 2021 Report
The man behind the counter was a top bloke very helpful, pleased with windows. Definitely recommend this place.
Millie Cook
May 17, 2021 Report
Awful service - waited over 6 weeks for an appointment, was asked to send plans so they could get a head start. Got my architect to draw up detailed plans with all window measurements and Acorn never got back to me. I chased at least 10 times and was always promised a call back but never received one. Day of the appointment today which was booked for 9am and they did not show up. I called to query and they denied the appointment despite sending me an email confirmation yesterday!

The job in question was close to 160k in business for them and they couldn't even be bothered. I am very disappointed and surprised at their complete lack of care, responsibility and customer service.
Phil Gibson
Mar 23, 2021 Report
Very friendly & helpful staff. I needed a new mechanism for my double glazed window on & they had what I needed and told me how to fit it. Saved me!
Mike Holder
Jan 05, 2021 Report
Brilliant place to go for your u pvc products good selection of stuff handles euro locks, locking systems, plus glazing and sealed units, the girl on the counter Chelsea is friendly and also is knowledgeable on the products they sell, and she helped with the style of lock I required even though I was rather ambiguous with my description.
Marcus
Nov 25, 2020 Report
Broke the glass in my wood burning stove and rang Acorn on a Saturday morning. I popped over and they cut a bespoke shape glass (heat proof ) within 10 mins and fits perfectly! And at a good price. Highly recommended and thank you A*
Jane W.
Sep 01, 2020 Report
Excellent and fast service from start to finish! I would certainly use Acorn Glass and Glazing again.
Lou M.
Mar 26, 2020 Report
Excellent service, came out within an hour of calling them, with the corinavirus lockdown too! And, didn't rip us off because if it. Thank you
Alex M.
Sep 19, 2019 Report
This company is an absolute life saver. With no other option than to smash a window to get into to my house, Steven came straight out to board up my window even though it was late and came back again the very next day to fit the glass. Amazing service and amazing prices. Cannot recommend this fantastic company enough! Look no further than Acorn Glass and Glazing if you have an emergency.
Wayne Bowen
Mar 19, 2019 Report
Friendly, knowledgeable staff, we bought a mirrored glass cooker splashback from here at a very reasonable price.would definitely buy from again.highly recommended.
Jenny P.
Jan 31, 2019 Report
Prompt and efficient service. Good communication regarding timing. This is the second time I have used Acorn and I will call them again if the need arises. Thank you
David Barrett
Jan 02, 2019 Report
All the staff are always friendly and helpful Particular thanks to Mark on the front desk Dave Barrett DSB Upvc Repairs