Know what needs your attention.
Review scope, responsibilities, and document changes with references you can check. When a bulletin lands, see the next action and its source so you can stop feeling buried in the same documents.
BUILT FOR MEP SUBCONTRACTORS
Different GCs.
Keep your project paperwork together.
Keep your RFIs, submittals, documents, and responses in one project workspace. Explore a fictional sample project to see how MESSH organizes the work your team needs to review.
The demo uses fictional records, with no live AI or sending. Prefer to get started with your team? Request your free 30-day trial.
Company invitation required. No credit card or API key needed for the trial. AI limits and setup details.
45 SECONDS INSIDE MESSH
See a project before you book a call.
Open the sample workspace, review an RFI question, and find a draft submittal in the project log. No sign-in required.
Silent, captioned walkthrough of actual product screens. Fictional sample project; no live AI or sending.
Explore the sample projectRead the walkthrough transcript
Different general contractors. More project paperwork. Here’s a quick look inside MESSH. Open a project to see its overview, review findings, and the work that needs attention. In RFIs, review a suggested question, like confirming the utility service point. Check the referenced information before deciding what to prepare. In Submittals, see the lighting-control package, its draft status, revision, and attached file in the project log. This walkthrough uses fictional records. Your team reviews the details and decides what happens next. Explore the demo at messhsolutions.com. No sign-in needed.
BUILT AROUND THE SUBCONTRACTOR’S WORK
From “what’s in our scope?”
to “what’s still outstanding?”
From supplier cut sheets to questions for the GC, your team needs clear answers, complete packages, and a way to track what is still open. That is where MESSH focuses.
Get the package together.
Build a branded RFI with supporting pages or a submittal with selected supplier PDFs. Send the GC one complete, branded PDF so the package is ready for review and your company’s work looks organized.
Keep your company’s work together.
Organize each job’s contacts, documents, revisions, and responses in your company workspace—even when you work with different general contractors.
Your trade. Your workflow.
Mechanical, electrical, and plumbing subcontractors each have their own scope, suppliers, and project requirements. We’ll work with you during onboarding to set up MESSH around your trade and workflow.
Built for MEP subcontractors managing their own project paperwork. If you need a GC-wide system for every trade, MESSH is not designed for that role.
LESS CHASING. MORE BUILDING.
Spend less time assembling and chasing.
Track opportunities before award, manage documents during the job, and compare project costs and hours against the estimate.
- 01
Upload
Bring in plans, specs, contracts, and proposals.
- 02
Review
See scope, changes, and questions that need attention.
- 03
Prepare
Build the RFI or complete submittal package.
- 04
Email
Choose project contacts and send from your mailbox.
- 05
Track
Keep responses, revisions, and follow-ups together.
01
Find the next action
Get a concise job overview and findings for the configured review scope: responsibilities, suggested submittals, and questions needing clarification. Open the cited document and page to check the basis.
02
Focus on the new information
Review new bulletins and revised documents against saved project findings. Previously reviewed files are reused, helping reduce repeat work while comparisons focus on the update.
03
Build one complete package
Combine your company cover with selected supplier PDF pages. Organize product data and shop drawings by specification section, retain supported fillable fields, and track returned reviews by revision.
04
RFIs through change requests
Combine an RFI and its supporting documents into one PDF. Use your company logo and document colors. Turn an answered RFI into a linked COR, then track pricing, approvals, and actual costs.
05
Send from your own mailbox
Email RFIs, submittals, CORs, and PRs through connected Outlook or Gmail. Choose To and CC from project contacts, record each send, and resend a copy when needed.
06
Find what is still open
See outstanding work in the PM Action Center. Search compact document logs, update statuses, and keep revisions and returned reviews with the job. Field staff can add daily logs and site photos, and use approved submittals and answered, closed RFIs. The office follows the same project record.
BEFORE THE AWARD. THROUGH THE JOB.
Track the next bid.
Understand the work you’ve won.
Your estimating pipeline and project financials belong beside the work your team manages every day.
Know what’s due and who owns it.
Track opportunities, bid amounts, estimators, deadlines, and follow-ups through won or lost. Switch between the stage board and searchable tracker.
EstimatingMaple Crossing ApartmentsPlumbing · $685,000Riverside Health ClinicElectrical · $312,000
Follow-upCanyon View Recreation CenterMechanical & plumbing · $540,000
See where the money and hours go.
Bring existing spreadsheet reports into a dashboard of estimated job cost, actual spending, labor hours, monthly trends, and open purchase orders. Keep recorded results separate from your forecast to finish.
Estimated job cost$360,000
Estimated revenue$480,000
LaborMaterialsOther
Compare budgets, costs, and hours by project.All bids, companies, people, and financial figures in these examples and the demo are fictional. No customer financial data is shown.
WHY I BUILT MESSH
Matt Rivera
Founder & CEO
From the field to the project paperwork.
I’ve worked in the industry since 2013, from field installation and electrical work to crew leadership, estimating, and project management. My experience ranges from small jobs to large, complex projects. It includes work in both prime contractor and subcontractor roles.
My background covers scheduling, procurement, and cost control, along with scope review and risk management. It also includes electrical estimating software and coordination between field crews and project teams. Drawings, material orders, RFIs, submittals, and change orders are all part of that work.
I founded MESSH Solutions to bring that practical experience into software for mechanical, electrical, and plumbing subcontractors. My goal is to help subcontractors save time, reduce costs, and increase profits. Less time on paperwork means more time to focus on running their projects. MESSH keeps documents, questions, packages, and responses together across jobs and general contractors.
Connect with me on LinkedInWhy MESSH existsLESS TO ASSEMBLE. LESS TO CHASE.
Clear findings. Ready-to-review packages.
Illustrative examples using a fictional project and contractor.
Lighting changes in the multipurpose room
The bulletin adds two downlights. Update the fixture count and include them in the lighting package.
Example reference · E300, keynote 4Communications cabling by owner’s vendor
Include the electrical pathways and backboxes. Cabling is assigned to the owner’s vendor.
Example reference · Specification 27 05 33NORTHLINE ELECTRICFictional contractor
SUBMITTAL · PRODUCT DATA
Community Center
- Section
- 26 24 16 · Panelboards
- Contents
- Contractor cover
Product data
Your company logo and colors. Selected supplier pages in the same PDF.
Illustrative cover · Check the complete package before sending.MEET YOUR PROJECT ASSISTANT
Keep your project on track.
With TRAX.
Ask TRAX about scope, specifications, and project requirements in your own words. It searches relevant document passages to build a sourced answer. Follow its source references back to the documents so you can check the answer and decide what to do next.
Check the cited sources and applicable requirements. Your team stays in control of project decisions.
TRAXYour project assistant
“Which work is assigned to the owner’s vendor?”
“Where does it say who provides this equipment?”
“What does this specification require us to submit?”
Examples of what you can ask TRAX.CONNECT THE WORK YOU ALREADY HAVE
Your files and correspondence, connected.
Microsoft 365 / Outlook
AvailableSend project documents from your Outlook address. Bring incoming messages and supported attachments into the project.
Gmail
AvailableSend project documents from Gmail and keep relevant incoming messages and attachments with the job.
Dropbox
AvailableBring project files from Dropbox into MESSH.
Google Drive, SharePoint, Procore, and Autodesk connections are planned. Bluebeam is under evaluation.
Bring one project. See what MESSH can take off your plate.
Request your free 30-day trial. We’ll talk through your trade and workflow, arrange your company invitation, and help you get started with a real project.
Request your free 30-day trialEmail your request or book a 30-minute Teams walkthrough. AI limits apply.