Quick Answer

Pool renovation involves draining the pool, inspecting the shell, making structural repairs, resurfacing the interior, updating tiles and coping, upgrading plumbing and equipment, and finally refilling and balancing the water. A full renovation usually takes 2 to 4 weeks depending on the size of the pool and the scope of work. Hiring experienced pool builders or a professional pool maintenance company ensures the job is done safely, correctly, and to local building standards.

Why Pool Renovations Matter

A pool that looks worn out, leaks water, or costs too much to run is not just an eyesore — it can also be a safety risk. Whether you own a backyard pool or manage a commercial facility, keeping your pool in great shape protects your investment and makes the experience better for everyone who uses it.

At TDG Pools, we work with homeowners and facility managers across British Columbia to bring tired pools back to life. From pool renovations in Surrey to new residential swimming pool construction in Victoria BC, our team handles every stage of the process.

Here is a simple, step-by-step breakdown of how pool renovations work.

Step 1: Assess the Current Condition

Before any work begins, a professional needs to look at the full picture. This means checking the pool shell for cracks, inspecting the plumbing for leaks, testing the filtration and pump system, and reviewing the tiles, coping, and deck area.

This initial inspection tells you what actually needs to be done versus what can wait. Skipping this step often leads to surprise costs down the road.

Step 2: Drain the Pool Completely

Once the scope of work is confirmed, the pool is fully drained. This sounds simple, but it needs to be done carefully. Draining too fast or at the wrong time can cause the pool shell to pop out of the ground due to groundwater pressure — a costly mistake.

Your contractor will also arrange for proper disposal of the pool water in line with local regulations.

Step 3: Structural Repairs

This is where the real work starts. Any cracks in the shell are repaired, hollow spots are filled, and any areas of the pool that have shifted or deteriorated are addressed. For older pools, this step can be quite involved.

If you are working with one of the leading commercial pool maintenance companies, they will also check the structural integrity against current safety codes — something that matters especially for public pools and facilities.

Step 4: Replaster or Resurface the Interior

The interior surface of a pool takes a beating over time from chemicals, UV exposure, and heavy use. Replastering is one of the most common renovation tasks, and it dramatically improves both the look and feel of the pool.

There are several options available today beyond traditional white plaster. You can choose from quartz finishes, pebble textures, or coloured aggregates. Each has a different look, durability level, and cost. Your pool builder can help you pick the right one for your budget and lifestyle.

Step 5: Replace Tiles and Coping

Tiles around the waterline and the coping stones along the pool edge are both functional and decorative. Over time they can crack, stain, or simply look dated. Replacing them during a renovation is a great opportunity to refresh the overall look of your pool area.

This is also a good time to think about safety — textured coping tiles reduce the risk of slipping, which matters for both residential and commercial pools.

Step 6: Upgrade the Equipment

Old pumps, filters, and heating systems waste energy and money. Modern pool equipment is far more efficient. If your pool is still running on equipment that is more than 10 years old, replacing it during a renovation makes a lot of sense.

At TDG Pools, we help homeowners and businesses choose equipment that suits their needs. Whether you need a basic setup for a backyard pool or a robust system for a large commercial facility requiring regular help from residential pool cleaning services or commercial operators, we have options to fit every situation.

Variable speed pumps, saltwater chlorination systems, and smart pool controllers are all popular upgrades that make ongoing maintenance much easier.

Step 7: Update the Deck and Surroundings

The area around your pool is just as important as the pool itself. Cracked or uneven decking is a trip hazard. Old concrete can look dated and absorb heat uncomfortably on bare feet. Resurfacing or replacing the deck with materials like exposed aggregate, travertine, or brushed concrete makes the whole space more inviting and safer.

Lighting, fencing, and landscaping can all be addressed at this stage too.

Step 8: Refill and Balance the Water

Once all the physical work is done, the pool is refilled. This is not just a matter of turning on the hose — the water chemistry needs to be carefully balanced before anyone gets in. pH, alkalinity, calcium hardness, and sanitiser levels all need to be set correctly.

Your contractor or a qualified pool technician should handle this stage. Getting the chemistry wrong in a freshly plastered pool can permanently stain the new surface.

Working with the Right Professionals

Pool renovation is not a DIY project for most people. It involves plumbing, structural work, electrical systems, and knowledge of local building codes. Hiring the right team from the start saves time, money, and stress.

If you are based in British Columbia, TDG Pools works across the region. We are trusted swimming pool builders in Vancouver, and our team also covers pool renovations in Surrey and the broader Lower Mainland. For those on Vancouver Island, we are experienced pool builders in Victoria BC who understand the specific conditions and regulations in that area.

Whether you need residential swimming pool construction from the ground up or a full renovation of an existing pool, TDG Pools brings the same level of care and expertise to every project.

Final Thoughts

A pool renovation is a big project, but the result — a clean, efficient, and beautiful pool — is absolutely worth it. Following a clear process, working with qualified professionals, and planning ahead for costs and timelines makes the whole experience much smoother.

If you are thinking about renovating your pool or starting a new build, reach out to TDG Pools today. We are here to help you every step of the way.