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DIEKEMA/HAMANN/ARCHITECTS, INC.

UEI LMRSV3BJCMF5CAGE 5NHW7Company website ↗

E

Overview

Legal name
DIEKEMA/HAMANN/ARCHITECTS, INC.
Registered location
KALAMAZOO, MI, USA
Website
Company website ↗
Primary NAICS
541310 — Architectural Services
Latest award activity
Sep 22, 2025
Read company summary

DIEKEMA/HAMANN/ARCHITECTS, INC. is associated with UEI LMRSV3BJCMF5 and CAGE 5NHW7 in public federal records. AcornBids currently links 4 prime awards totaling $627.1K in obligations to this entity. Its largest recorded federal customer by obligations is General Services Administration. Its recorded federal awards include work classified as Architectural Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541310 (Architectural Services). Its public SAM.gov registration lists KALAMAZOO, MI, USA.

At a glance

Lifetime prime obligations$627.1K
Prime awards4
Awards with future end dates0
Top-agency concentration100.0%

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 17, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
DIEKEMA/HAMANN/ARCHITECTS, INC.
UEI
LMRSV3BJCMF5
CAGE
5NHW7
Registered address
612 S PARK ST UPPR, KALAMAZOO, MI, 49007, USA
Registration status
E
Primary NAICS
541310 — Architectural Services
SAM updated
Jan 7, 2026
Registration expires
Jan 7, 2026

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 4 awards and $627,081 in reported obligations to this legal entity. Source
  • Recorded awards include Architectural Services (NAICS 541310); this classification is not proof of every company capability. Source
  • An example award describes: ARCHITECT ENGINEER PROFESSIONAL SERVICES-PRE-AWARD SERVICES - EMERGENCY GENERATOR REPLACEMENT - FORD FEDERAL BUILDING - GRAND RAPIDS, MICHIGAN Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$-92.7K
Prime contracts
$-92.7KFY2025

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. Coverage: 4 of 4 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Funding change

Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.

MeasureReported value
Current periodOct 1, 2025 – Sep 30, 2026
Current obligationsNot reported
Prior periodOct 1, 2024 – Sep 30, 2025
Prior obligations$-92.7K
ChangeNot reported
GrowthNot comparable

Where the work is performed

AKMEVTNHWAIDMTNDMNWIMINYMAORNVWYSDIAILINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL

State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.

Agencies
CategoryPeriod obligationsAwards
General Services Administration$-92.7K4
Offices
CategoryPeriod obligationsAwards
PBS R5 ACQUISITION MANAGEMENT DIVISION$-92.7K4
Naics
CategoryPeriod obligationsAwards
541310 — Architectural Services$-92.7K4
Psc
CategoryPeriod obligationsAwards
C211 — Architect - Engineer Services (including landscaping, interior layout, and designing)$-92.7K4
Vehicles
CategoryPeriod obligationsAwards
47PF0019D0037$-92.7K4
States
CategoryPeriod obligationsAwards
MI$-92.7K4
Set Asides
CategoryPeriod obligationsAwards
Unclassified$-92.7K4

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
47PF0023F0884ARCHITECT ENGINEER PROFESSIONAL SERVICES-PRE-AWARD SERVICES - EMERGENCY GENERATOR REPLACEMENT - FORD FEDERAL BUILDING - GRAND RAPIDS, MICHIGANGeneral Services Administration$70.2KJul 31, 2023Oct 31, 2024
47PF0020F0099REPLACEMENT OF AIR HANDLING UNIT (AHU) #6 AND ABATEMENT OF AIR HANDLING UNIT #5-8 - REPLACE AHU-6 AND ABATEMENT OF AHU-5-8 - CHAMBERLAIN FEDERAL BUILDING - MI0073ZZ - LANSING…General Services Administration$86.0KNov 6, 2019May 31, 2024
47PF0020F1085DESIGN OF EXTERIOR SECURITY AT THE HART DOLE INOUYE FEDERAL CENTER 74 WASHINGTON AVE, BATTLE CREEK, MI.General Services Administration$459.9KSep 30, 2020Sep 30, 2025
47PF0021F0449DIEKEMA HAMANN ARCHITECTURES, INC., 612 S PARK ST UPPR KALAMAZOO, MI 49007-5156 TO PREFORM A STUDY THAT WILL LOOK AT THE STRUCTURAL INTEGRITY, FLOOR LOADING CAPABILITIES, AND THE…General Services Administration$11.0KMar 18, 2021Oct 12, 2021
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJan 7, 2026
Source loadedAug 15, 2026
Initial registrationNot available
Entity startNot available
Registered industries
  • 2X — 2X
Registered products and services
  • 541310Y — 541310Y
  • 541330E — 541330E
  • 541340Y — 541340Y
  • 541410Y — 541410Y

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

Related companies worth researching

Explore the customer, work and award-size evidence behind each match.

BELL ARCHITECTS, P.C

1 shared agency customer(s); Shared work: 541310 — Architectural Services; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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ELEVAR DESIGN GROUP INC

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GRIFFIN ENRIGHT ARCHITECTS, INC.

1 shared agency customer(s); Shared work: 541310 — Architectural Services; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
1 awards

WISS, JANNEY, ELSTNER ASSOCIATES, INC.

1 shared agency customer(s); Shared work: 541310 — Architectural Services; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
7 awards

ANDREW C CHEN

1 shared agency customer(s); Shared work: 541310 — Architectural Services; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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HURST-ROSCHE, INC.

1 shared agency customer(s); Shared work: 541310 — Architectural Services; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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