The contract is the last easy moment in a construction project. After it’s signed, every clarification becomes a negotiation, and every assumption becomes an argument. Before that point, questions are free.
Most problems homeowners describe after a build — the budget crept, the schedule slid, nobody told me — trace back to a conversation that never happened. Not bad intentions. To vague scope, undefined allowances, and no agreed rhythm for communication.
Ask these five questions before you sign, and pay as much attention to how they’re answered as to what’s answered. A custom home builder who welcomes hard questions is telling you something useful.
1. What’s Included in This Price — and What Is Not?
A number without a scope is not a bid. Ask for a line-item breakdown and read the exclusions closely, because that’s where the surprises live. Site work, fill, driveway, utility connections, landscaping, appliances, window treatments, and permit fees are all commonly excluded, and all of them cost money.
Then ask how allowances were set. An allowance for tile or plumbing fixtures should reflect the level of finish you actually want, not a placeholder that guarantees an overage later. If you’ve walked through the builder’s completed work and liked the finishes, ask whether the allowances match that standard.
If two bids differ significantly, the difference is almost always scope. Compare them line by line before you conclude one builder is expensive.
2. What Does the Real Schedule Look Like, Permitting Included?
Ask for a schedule that starts today. Design, engineering, survey, permitting, and — in historic districts — design review all consume calendar time, and jurisdictions across the Charleston area move at different speeds.
Then ask what the schedule assumes. Weather, long-lead materials like windows and appliances, and inspection timing all affect delivery. A builder who names those risks up front is planning. A builder who promises an unusually fast finish is guessing.
Also ask how many projects the builder is running at the same time and who is physically on your site each week. Capacity determines schedule more than intentions do.
3. Who Is My Day-to-Day Contact, and How Often Will I Hear From Them?
Set the communication rhythm before construction starts. Ask who you call with a question, how quickly you can expect a reply, and whether you’ll get a regular update — weekly is a reasonable standard.
Ask how decisions reach you, too. You should know which selections are coming up and by when, so choices don’t get made under pressure or by default on site.
This is the part of the job we take seriously at O’Connor Homes. Our approach is proactive: we look for potential problems early, while they’re still cheap and easy to solve, and we keep clients informed instead of managing them after the fact.
4. How Are Change Orders and Unforeseen Conditions Handled?
Changes happen on nearly every project. What matters is the process. Ask whether change orders are priced and approved in writing before work proceeds, and how they affect the schedule as well as the budget.
Unforeseen conditions deserve their own question, especially on renovations and historic homes. Rot, failed framing, old wiring, and unpermitted past work show up once walls come open. Ask how the builder handles those discoveries, who decides on the fix, and whether your contingency covers them.
Any builder who says surprises never happen on older Charleston homes has not worked on enough of them.
5. Can I See Comparable Completed Projects and Talk to Those Clients?
Look for work that resembles yours in type, not just quality. Historic renovation, new construction on a raised foundation, and a short-term rental upfit are different disciplines. A strong portfolio in one doesn’t guarantee the others.
Then ask to speak with past clients and ask them the right question — not “were you happy,” but “what went wrong, and how did they handle it?” Every project has a hard week. How a builder behaves during that week is the thing you’re actually buying.
While you’re at it, confirm licensing and insurance, and ask what warranty coverage follows completion and how service requests are handled afterward.
Frequently Asked Questions
Not without comparing scope. Low bids frequently exclude site work or carry thin allowances, and those gaps reappear as change orders.
A signed contract with defined scope, a payment schedule, permit documentation, proof of insurance, and clear selection deadlines.
Roughly 5–10% for new construction, and more for renovation or historic work where conditions are hidden until demolition.
Reluctance to itemize, pressure to sign quickly, unusually large deposits, no written change-order process, and vague answers about who runs your job.
Not always. Bringing a builder in during early design often saves money, because cost-driving decisions get flagged on paper instead of on site.
Ask Us These Questions
We’d rather answer hard questions now than manage misunderstandings later. Contact O’Connor Homes to talk through your project, and hold us to every one of these questions before anything gets signed.