This wedding vendor checklist covers up to 15 vendor categories beyond the venue, booked in order of lead time. Book the photographer about 12 months out, right after the venue, and the officiant 9 to 12 months out. The remaining categories follow at 6 to 9 months or later, so check off each one as bookings are confirmed.
| Ideal for | Couples who have confirmed their venue and date and are building the full vendor team |
|---|---|
| Book by | Photographer at 12 months, right after the venue; officiant at 9 to 12 months; remaining vendors by 6 to 9 months or later |
| Our capacity | Up to 400 guests at Highlands Event Center, 3550 Federal Boulevard, with in-house catering and bar service plus tables, chairs, AV, and on-site staff provided |
| Confirm first | Whether your venue restricts or requires specific vendors in any category before booking outside vendors |
A wedding vendor checklist works because every vendor category has a typical booking window, set by how far ahead its in-demand professionals fill their calendars. Photographers and independent caterers book far ahead. Florists and hair and makeup artists have more flexibility. Stationery and favors can wait until closer to the date. Booking in this order prevents the common problem of discovering at 6 months that a category needed to be locked in months earlier. If you have not signed a venue yet, start with our guide to choosing a wedding venue in Denver. Then use the complete wedding planning timeline to see where each booking falls month by month.
Weddings
Ceremony and reception in a 1927 Classical Greek Revival landmark. Up to 400 guests in the Highlands neighborhood of North Denver.
Corporate Events
Galas, award ceremonies, holiday parties, and all-hands gatherings. The building’s scale and character set a tone that hotel ballrooms rarely match.
Social Celebrations
Quinceañeras, milestone birthdays, anniversaries, and family gatherings. A landmark setting for the occasions that deserve one.
Tier 1 of the Wedding Vendor Checklist: Book Right After the Venue
These three vendor categories have long lead times, so approach them in the same window as the venue search and aim to finalize them within weeks of signing the venue contract.
- Photographer
Book about 12 months out, right after the venue. Wedding photographers with strong reputations book peak-season Saturday dates a full year or more in advance. Request to see complete wedding galleries rather than curated highlights. Confirm the package includes the coverage hours your timeline requires, including any pre-ceremony preparation photos if desired.
- Caterer (if not venue-provided)
Book 12 months out. If your venue has an exclusive catering arrangement, this is determined the moment you sign the venue contract. If the venue allows outside caterers, begin conversations immediately and schedule a tasting within the first few months of planning.
- Officiant
Book 9 to 12 months out. Officiants with reputations for personalized ceremony writing fill peak-season dates well in advance. Meet before booking to confirm they can deliver the ceremony register you want, and request a sample script. Our guide to planning a wedding ceremony covers what to ask.
Planning Note
If your venue has a required or preferred vendor list for any of these three categories, request it immediately after signing the venue contract. Discovering at 9 months that your venue requires a specific photographer or caterer changes the entire Tier 1 timeline and should be understood as early as possible.
At Highlands Event Center
Highlands Event Center provides in-house catering with customizable menus and bar service, so a separate caterer and bar vendor come off your list. Tables, chairs, AV with projection screens, microphones, and sound system support, and on-site event staff are also provided. An on-site event planner coordinates the floor plan, timing, catering, vendors, and setup with you. Outside caterers can be used with venue approval, subject to conditions.
Tier 2: Book at 9 to 12 Months
These vendor categories require meaningful lead time but generally have more flexibility than Tier 1. Book them once the venue, photographer, caterer, and officiant are confirmed.
- Videographer (if desired)
Book 9 to 12 months out. Videographers typically have slightly more availability than photographers but still book quickly for peak-season dates. Confirm whether the videographer works independently or in coordination with your photographer, since this affects how the two vendors move through the day together.
- Musicians or music vendor
Book 9 to 12 months out. Live ceremony musicians, bands, and other music vendors for the reception fill calendars for peak-season dates well in advance. Confirm equipment needs, whether they bring their own sound system or use the venue’s, and your venue’s end time. Our guide to planning a wedding reception explains how music shifts across the evening.
- Wedding planner or day-of coordinator
Book 9 to 12 months out, earlier if engaging a full-service planner who will be involved in vendor selection itself. A coordinator with experience at your guest count and venue type is a meaningful asset, particularly for weddings of 150 guests or more.
- Wedding attire (dress and groomswear)
Order 9 months out at the latest. Wedding dresses ordered from bridal boutiques typically require 4 to 6 months for production, followed by 2 to 3 months for alterations. Groomswear and attendant attire have shorter lead times but should be ordered in the same window.
Check your date at Highlands Event Center
Book a venue that brings in-house catering, bar service, tables, chairs, and AV, so your vendor search can focus on photography, flowers, and music.
Schedule a tour · See weddings at Highlands · or call 720-732-7530
Tier 3: Book at 6 to 9 Months
This tier includes vendors with somewhat more booking flexibility, but still benefit from confirmation well before the final planning push.
| Vendor Category | Book By | What to Confirm |
|---|---|---|
| Florist | 6 to 9 months | Design consultation aligned with venue architecture and color palette |
| Hair and makeup | 6 to 9 months | Trial run scheduled 2 to 3 months before the wedding |
| Cake or dessert vendor | 6 to 9 months | Tasting scheduled; design consultation aligned with overall aesthetic |
| Rental company (if needed) | 6 to 9 months | What the venue already provides versus what requires outside rental |
| Transportation | 6 to 9 months | Vehicle type, timing for pickup and drop-off, and contingency for delays |
Tier 3 booking: what to verify before signing each contract
- Do: Confirm the florist has worked in your venue before, or schedule a walkthrough so they understand the architectural context their work needs to complement
- Do: Schedule the hair and makeup trial run for a date close enough to the wedding that hair length, color, or style has not meaningfully changed, but early enough to allow adjustments
- Do: Confirm cake delivery and setup logistics with both the cake vendor and the venue: delivery timing, refrigeration needs, and who is responsible for the cake table setup
- Do: If renting items not provided by the venue, confirm delivery and pickup windows align with your venue’s access hours
- Avoid: Do not assume your venue provides all furniture and rental items: confirm the full inclusions list before assuming you do not need a rental vendor
Tier 4: Final Details, 3 to 6 Months Out
These categories typically have more booking flexibility and can be finalized in the months closer to the wedding, though couples with very specific preferences should book earlier.
- Stationery (invitations, programs, signage)
Send save-the-dates 6 to 8 months before the wedding. Invitations are mailed 6 to 8 weeks before, so order them at least 2 to 3 months before the mailing date to allow for design, printing, and addressing. Programs and day-of signage can be finalized closer to the wedding once the ceremony and reception details are confirmed.
- Favors and small decor details
These items are flexible and can typically be finalized in the final 2 to 3 months before the wedding. Confirm any items requiring custom production or personalization earlier, since custom work has its own production lead time.
- Specialty lighting (if not provided by venue or music vendor)
If your venue requires supplemental lighting for the reception atmosphere or for photography and video, confirm this need by 4 to 6 months out so a lighting vendor has adequate lead time to plan and execute.
Watch For
Rentals, transportation, and a day-of coordinator distinct from the venue’s own staff are three vendor categories couples often forget or underestimate. Review your specific venue’s inclusions list against this full checklist early in the planning process to identify any gaps before they become last-minute scrambles.
What Every Vendor Contract Should Cover
Regardless of vendor category, every contract in your wedding vendor team should address the same core set of terms. Reviewing each contract against this list before signing reduces the risk of a misunderstanding that surfaces on the wedding day itself.
The contract checklist: confirm these terms with every vendor
- Do: Exact scope of services: what is included, what is excluded, and what counts as an additional charge
- Do: Arrival and departure times on the wedding day, and what happens if the timeline shifts
- Do: Payment schedule: deposit amount, installment dates if any, and the final payment due date
- Do: Cancellation and rescheduling policy, including what percentage of payment is forfeited at various points before the wedding
- Do: Contingency plan for vendor illness, equipment failure, or other unexpected disruption: who is the backup, and how is it activated
- Do: Point of contact for the vendor on the wedding day, and how that person communicates with your coordinator
- Avoid: Do not rely on verbal agreements for any of these terms: get them in writing in the contract itself
- Avoid: Do not sign a vendor contract without understanding the full cancellation terms, even if cancellation seems unlikely
In Short
- Book the photographer about 12 months out, right after the venue, along with a caterer if your venue does not provide one, and book the officiant at 9 to 12 months: these categories have long lead times and limited availability for popular dates.
- Videographer, musicians, a planner or coordinator, and wedding attire should be booked at 9 to 12 months, once Tier 1 vendors are confirmed.
- Florist, hair and makeup, cake, rentals, and transportation generally have more flexibility but should still be booked by 6 to 9 months out.
- Stationery, favors, and specialty lighting can be finalized in the final months before the wedding, though custom or personalized items need earlier lead time.
- Review every vendor contract against the same core checklist: scope, timing, payment schedule, cancellation terms, and contingency plans, regardless of vendor category.
A complete vendor team, booked in the right order with clear contracts, lets every other part of wedding planning proceed without gaps or conflicts discovered too late. Weddings at Highlands Event Center come with in-house catering and bar service, tables, chairs, AV, and on-site staff for up to 400 guests. That shortens the list of vendors you need to book. Get in touch to discuss your vendor plan and check date availability.
Frequently Asked Questions
How many vendors does a typical wedding require?
Beyond the venue, a full list runs up to 15 vendor categories: photographer, caterer, officiant, videographer, musicians or music vendor, planner or day-of coordinator, attire, florist, hair and makeup, cake or dessert, rentals, transportation, stationery, favors and decor details, and specialty lighting. Many weddings need fewer, especially when the venue provides catering, furniture, or AV. Review your venue’s inclusions first so you only book what you actually need.
What vendors should be booked first?
Book the venue first, since it determines the date and constrains every other vendor decision. Book the photographer right after the venue, about 12 months before the wedding, along with the caterer if your venue does not provide one. Book the officiant 9 to 12 months out. These categories have long lead times and limited availability for popular dates.
How far in advance should a wedding florist be booked?
Book a wedding florist 6 to 9 months before the wedding date. Florists generally have more flexibility in their booking calendar than photographers or caterers, but popular florists for peak-season dates still benefit from advance booking. Schedule a detailed design consultation after booking to align the floral concept with the venue’s architecture and the overall color palette.
When should hair and makeup be booked for a wedding?
Book hair and makeup artists 6 to 9 months before the wedding date. Schedule a trial run 2 to 3 months before the wedding to confirm the look before the actual day. Popular hair and makeup artists for peak wedding season Saturdays can be booked out a year in advance, so couples with a strong preference for a specific artist should book earlier.
Do I need a day-of coordinator if I already have a venue coordinator?
A venue coordinator manages the venue’s own staff, space, and operations, but does not typically manage your other vendors, your timeline across the full day, or unexpected issues outside the venue’s responsibilities. A day-of coordinator manages the full event: every vendor, the complete timeline, and problem-solving across the entire day. For weddings of 150 guests or more, or any wedding with a complex vendor team, both roles working together keep the day running smoothly.
What vendor categories are easy to forget when planning a wedding?
Commonly forgotten vendor categories include rentals (linens, additional seating, specialty furniture), transportation for the couple and wedding party, a day-of coordinator distinct from the venue’s own staff, lighting if the venue requires supplemental lighting for evening events, and a contingency plan for weather if any portion of the event is outdoors. Couples should review the full vendor checklist against their specific venue and format to identify gaps before finalizing the budget.
Keep Reading
The Complete Wedding Planning Timeline: 18 Months to Wedding DayThe phase-by-phase planning arc that this vendor checklist fits within, organized by month rather than by vendor category.
How to Plan a Wedding Reception: Format, Flow, and the Details That MatterHow the vendor team comes together at the reception: format, catering coordination, and music phases.
How to Plan a Wedding Ceremony: From Structure to LogisticsThe companion guide to officiant and music vendor selection specifically for the ceremony portion of the day.
Questions Every Couple Should Ask a Wedding Venue Before BookingThe venue-specific question checklist that should be answered before building the rest of the vendor team around it.