The registration rule that catches people
Most builders operate a registration policy: the first time you visit a show home, you are asked to sign in. If you sign in without naming a REALTOR®, many builders will treat you as their own unrepresented customer from that point forward — and will decline to recognise an agent you bring in later for that community or sometimes across all of their communities.
This catches people constantly. A family spends a Sunday touring show homes "just to look", signs in at four of them, and discovers weeks later that they cannot be represented at the one they want.
If you take one thing from this page: before you walk into your first show home, know who your REALTOR® is and put their name on the registration card. It costs you nothing and it is very difficult to undo afterwards.
Who pays for your REALTOR®?
On a new build, the builder ordinarily pays the buyer's agent commission out of the sale, in the same way a seller does on a resale purchase. The price of the home is generally not reduced if you turn up without representation — the builder simply keeps the difference.
So the practical choice is not "pay for an agent or save money". It is "have representation, or not have it, at the same price".
What a REALTOR® actually does on a new build
The site sales representative works for the builder. They are usually pleasant and knowledgeable, and they are not your advocate. An agent on your side is there to:
- Read the builder's purchase contract, which is written by the builder's lawyers and is not the standard resale contract you may have seen before
- Tell you which upgrades hold value and which are money you will not see again
- Compare the builder's price against resale alternatives you may not have considered
- Check what is actually included versus rendered in the brochure
- Advise on lot selection — which is frequently worth more than any upgrade
- Arrange a pre-possession inspection, which builders do not require you to have
When Should I Bring My REALTOR® to a Show Home?
The first visit, in person, before you sign anything at the door. That is the whole answer, and it is the one rule on this page that cannot be fixed afterwards.
The practical detail buyers ask about:
- In person is the version that always works. Some builders accept an agent registering you in advance by email; others require the agent to accompany you on the first visit. Policies differ by builder and sometimes by community.
- Registering in advance is a real option if you want to tour on your own. Ask your agent to register you with the builders on your list before the weekend, and get the confirmation in writing.
- Only the first visit is decisive. Once you are registered you do not need your agent at every subsequent visit. You do want them for the contract.
- If you have already visited unrepresented, say so and ask anyway. Some builders will still recognise an agent within a short window, particularly if you signed nothing. Many will not. Do not assume either answer.
There is no cost either way. The builder ordinarily pays the buyer brokerage, and the price is not reduced if you arrive alone — the builder simply keeps the difference. How a buyer's REALTOR® is paid.
Can a REALTOR® negotiate with a builder?
Yes, though not on the thing most buyers expect. Builders hold list price because it sets the comparable for every unsold home in the phase. What moves is everything around the price.
What an experienced agent is actually working on:
- Incentives — design centre allowance, appliances, landscaping, fencing, window coverings, air conditioning, basement development, or closing costs.
- The lot — which is frequently worth more at resale than any upgrade, and whether the premium being charged for a particular one is defensible.
- Contract terms — a cap on an escalation clause, an outside date on delays, a deficiency holdback, deposit timing, and a written schedule of inclusions rather than “as shown in the show home”.
- Timing — a builder carrying a finished spec home or closing out a phase has reasons to move that one launching a phase does not.
What an agent cannot do is turn a builder's standard contract into a resale contract. It was written by the builder's lawyers and most of it will stay as it is. The value is in knowing which clauses are genuinely unusual, which are standard, and which are worth walking away from — and in having that conversation before you sign rather than after. Buying new construction in Calgary.