Sister by DesignPlan with us

Event planning & celebrations

Thoughtful details.
Joyful moments.

We bring your vision to life with warm, personal planning for weddings, showers, birthdays, graduations, holiday gatherings, and the moments in between.

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Based in Skowhegan, Maine · Service within 50 miles included

Sister by Design — Event Planning and Celebrations

How we help

Celebrate without carrying every detail.

Choose a ready-made package or let us shape support around your event.

01

Planning & Coordination

Timelines, vendor communication, budgets, activities, and event-day support.

02

Decor & Design

Themes, colors, balloon displays, backdrops, signage, centerpieces, and tablescapes.

03

Setup & Breakdown

Careful placement, styling, and finishing touches. Breakdown and removal are available for an additional charge.

Pricing packages

A level of help for every celebration.

All starting prices cover labor only. Supplies and materials are additional at item price plus a 5% convenience fee. Final scope and pricing are confirmed in your written quote.

Simple

Simple Celebration

Starting at$175

  • Initial planning consultation
  • Theme & color coordination
  • Basic decorating plan
  • Shopping/supply list
  • Up to 1.5 hours event setup
  • Basic table & party-area styling

Most popular

Birthday Bash

Starting at$350

  • Simple Celebration services with the setup time below
  • Personalized party design
  • Balloon arrangement/garland setup
  • Cake/dessert table styling
  • Welcome or birthday sign preparation and placement
  • Coordination of client-selected decorations
  • Up to 3 hours total setup time

Full experience

Ultimate Birthday

Starting at$600

  • Full planning assistance
  • Custom theme/design plan
  • Vendor recommendations & coordination
  • Decor sourcing
  • Balloon and backdrop styling
  • Tablescape design
  • Cake/dessert area
  • Party activity planning
  • Setup and event-day coordination
  • Planning, setup, and coordination hours specified in your quote

Need something different?

Other celebrations are custom-quoted.

Showers, graduations, weddings, holiday parties, corporate events, and other celebrations receive an individual quote based on your scope and budget.

Make it yours

Popular add-ons

Balloon Garlandfrom $100

Backdrop Setupfrom $100

Dessert Table Stylingfrom $75

Centerpiecesfrom $15 each

Welcome Signfrom $35

Custom Party Signsfrom $15 each

Favor Assemblyfrom $25

Party Games/Activitiesfrom $10

Invitation Designfrom $35

Additional Setup · both plannersfrom $50/hour

Cleanup/Breakdownfrom $100

Vendor Coordinationfrom $100

All package and add-on prices cover labor only. Supplies and materials can be provided for an additional charge equal to the item price plus a 5% convenience fee. Pricing varies based on the items selected and their current cost. Supply charges will be included in your written quote. Any cost changes require your written approval before purchase. Breakdown and removal are available for an additional charge, starting at $100. Services already included in your package are not charged again as add-ons.

Chelsea and Reagan, owners of Sister by Design

Meet Chelsea & Reagan

Sisters by chance,

events by design.

Reagan and Chelsea’s story began with a wedding: Reagan married Chelsea’s brother, and somehow that connection grew into a friendship. We’re both so excited to share how our sister-in-law bond inspired our business, Sister by Design. From family to partnership, thank you for supporting us as we build this dream together as a party-planning duo!

Where we work

From Skowhegan to your celebration.

Based in Skowhegan, Maine, with service within a 50-mile radius included, measured one way. Events beyond 50 miles receive an event-specific travel charge quoted in writing before booking.

Parking and tolls are charged at actual cost with advance notice. Required overnight lodging is included in the written quote for approval before booking; Sister by Design, LLC covers its own meals.

Additional venue visits, pickups, or walkthroughs beyond those included in your quote are charged separately, with your written approval before the trip.

Start planning

Tell us about your celebration.

Share the details you know so far. We’ll review your request and follow up to talk through availability, ideas, and next steps.

Prefer to reach out directly?design@sisterbydesignmaine.comCall or text: 207-431-0412
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Your celebration starts here

Let’s create something worth celebrating.

Tell us a little about your event, date, and the kind of support you’re looking for.

Email usCall or text: 207-431-0412