Serving Hampden and Hampshire Counties

Call Today! 413-221-8701

RJM Carpentry - LOGO Newly constructed, modern living room Home interior

If a growing family has you cramped for space, making more room is easy. Simply call us to begin mapping out an affordable room addition that will seamlessly flow with the existing layout of your home.

Expand Your Home With Room Additions

Our licensed general contractors know what it takes to create a structurally sound room addition. Our impeccable craftsmanship will have you itching to make your room your own, and we can help with that too by offering you completely customizable floor, cabinetry, and appliance options.

Impeccable craftsmanship

  • Bathroom additions

  • Living room and bedroom additions

  • Customized flooring and trim

  • Customized cabinetry

  • Fully licensed contractors

  • Detailed room mapping and planning

We've been providing people like you with the best service around for over 27 years. Our courtesy, efficiency and in-depth knowledge will leave you impressed. To speak with one of our representatives, call our office today!

Customized home additions:

Efficient and knowledgable staff

You'll receive nothing but the utmost respect when our crew is working in your home. Your property will be left clean at the end of a work session, and we'll only work according to your schedule. We are here to make planning a new room addition easy - call our office for a price estimate today!

Easy, convenient scheduling


Rated in the top 20% of all contractors in Springfield!


Contact us!

Call today

for a price estimate


Kitchen with custom cabinets Kitchen