Mr Sean Grimes

We’re Apex-Assure Ltd, a trusted double-glazing and security company serving Berkshire and Hampshire. With years of experience in the trade, our team takes pride in delivering reliable, high-quality workmanship and outstanding customer care. We specialise in windows, doors, locks, and CCTV systems, offering everything from small repairs to full installations. Whether you’re upgrading your home’s appearance, improving energy efficiency, or enhancing security, we provide professional results tailored to your needs. Customers choose Apex-Assure because we combine honest advice, skilled craftsmanship, and a commitment to doing the job right the first time. We treat every property as if it were our own — working cleanly, efficiently, and with genuine care. Our reputation is built on reliability, attention to detail, and long-term customer satisfaction. Your property is our priority — every job, every time.

Fire door

Upvc back door

Replacement upvc door

Apex-Assure Ltd

Sean of Apex Assure Ltd. Was very knowledgeable about the job requirements and was very swift in responding and getting the job done with a completion certificate.

Front door fire safety issues upon inspection

Got in and got the job done. Left with all windows working.

Repaired x3 windows by changing 3 handles and 1 locking mechanism

Professional and reliable with work carried out at a high level.

Double glazing repair of mechanism and new handles

Absolute gem of a person, with high-quality workmanship and professionalism. Fair price for the work, and I would definitely use them again!

Hang 3 internal doors, trim a bathroom door

Very good communication making it easy to book the repair. Work was completed well

Repairing door to ensure it met fire safety requirements

Professional, reliable, and knowledgeable. Arrived when he said he would, was quickly able to identify the problem and provide a quick fix while he ordered the parts needed for the repair, then was back first thing the next day to complete the job. Highly recommend.

Multi-Point Lock Replacement

Average score based on 14 reviews in the last 12 months

Services offered by Apex-Assure Ltd, working as Windows / Doors / Conservatories in Berkshire etc

Apex-Assure Ltd | Windows / Doors / Conservatories | Bracknell | Checkatrade

We’re Apex-Assure Ltd, a trusted double-glazing and security company serving Berkshire and Hampshire. With years of experience in the trade, our team takes pride in delivering reliable, high-quality workmanship and outstanding customer care.We specialise in windows, doors, locks, and CCTV systems, offering everything from small repairs to full installations. Whether you’re upgrading your home’s appearance, improving energy efficiency, or enhancing security, we provide professional results tailored to your needs.Customers choose Apex-Assure because we combine honest advice, skilled craftsmanship, and a commitment to doing the job right the first time. We treat every property as if it were our own — working cleanly, efficiently, and with genuine care. Our reputation is built on reliability, attention to detail, and long-term customer satisfaction.Your property is our priority — every job, every time.

We’re Apex-Assure Ltd, a trusted double-glazing and security company serving Berkshire and Hampshire. With years of experience in the trade, our team takes pride in delivering reliable...

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