Hamilton Pacific Chamberlain LLC

Based in Waldorf, MD. Won 1 federal construction contract, mostly hvac. If you do this kind of work nearby, they may need you as a subcontractor.

1
Contracts won: $443,587
Total awarded: MD
Where the work is

What they won

Newest first, from the official award notices on SAM.gov.

Awarded Sep 25, 2026
Z--FY26 Mono Replace Visitor Center HVAC
Department of the Interior
MD$443,587HVACContract 140P3026C0014
Official notice on SAM.gov

Looking for your own federal work? See open federal bids in Maryland →

How to reach them

SAM.gov doesn't publish phone numbers or emails for winners. These two links usually find the main office number in under a minute.

Find their phone number Their SAM.gov registration

Ask for whoever handles subcontractors, estimating or purchasing.

What to say when you call

Fill in the [brackets]. Keep it under a minute.

Hi, this is [your name] with [your company]. I'm calling for whoever handles subcontractors or purchasing at Hamilton Pacific Chamberlain LLC.

I saw Hamilton Pacific Chamberlain LLC was awarded the Z--FY26 MONO REPLACE VISITOR CENTER HVAC job in MD. Congratulations.

We're a hvac company that works in the MD area, and we'd like to bid on any part of that work you plan to sub out.

We're licensed and insured, and we can send our capability statement and references today.

Who's the best person to send our information to, and when are you putting together your subcontractor list?

If you get voicemail

Hi, this is [your name] with [your company], a hvac contractor. I'm calling about subcontracting on the Z--FY26 MONO REPLACE VISITOR CENTER HVAC job Hamilton Pacific Chamberlain LLC just won. Please call me back at [your number]. Thanks.

Tip: call within a week or two of the award, before they've lined up their subs.

Award details come from public notices on SAM.gov. TheBidBroker isn't affiliated with Hamilton Pacific Chamberlain LLC or the government. See more winners →

Hamilton Pacific Chamberlain LLC

What they won

Z--FY26 Mono Replace Visitor Center HVAC